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en/docs/products/phifi_audio/index.md
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@@ -1,5 +1,5 @@
---
title: USB Low-Power HiFi Decoder Product Series
title: USB Low Power HiFi Decoder Product Series
hide:
-toc
---
@@ -7,47 +7,35 @@ hide:
--8<-- "common/phaten_xmos_support_img.md"
# USB Low-Power HiFi Decoder Product Series
# USB Low Power HiFi Decoder Product Series
## Products Based on A316-Mini-V1 Module
<div class="result" markdown>
![A316-Mini-V1 USB Module](../../../assets/images/hifi_audio/a316_mini.png "A316-Mini-V1 USB High-Definition Audio Decoder Module"){align=right width=150}
A316-Mini-V1 is a Mini module designed for small-sized products, with dimensions of only 13mmx13mm. The module integrates the XU316-1024-QF60BC24 chip, built-in 24MHz crystal required by XU316, and 16Mbit Flash for storing audio firmware.
[:material-file-document-outline: A316-Mini-V1 Module Details](../../products/modules/a316-mini.md){.md-button }
</div>
<br>
<br>
!!! info "XU316 USB Low-Power HiFi Decoder Power Consumption Test Comparison Results"
!!! info "XU316 USB Low Power HiFi Decoder Power Consumption Comparison"
<div class="sticky-column" markdown>
| Chip Type | DSD 512 | PCM 768KHz | PCM 384KHz | PCM 192KHz |
|---------|---------|------------|------------|------------|
| **Low-Power Chip** | 113 mW | 146 mW | 128 mW | 123 mW |
| **Standard Chip** | 227 mW | 232 mW | 227 mW | 222 mW |
| **Low Power Chip** | 113 mW | 146 mW | 128 mW | 123 mW |
| **Standard Power Chip** | 227 mW | 232 mW | 227 mW | 222 mW |
| **Power Saved** | 114 mW | 86 mW | 99 mW | 99 mW |
| **Power Saving %** |50.22% | 37.07% | 43.61% | 44.59% |
| **Power Saved %** |50.22% | 37.07% | 43.61% | 44.59% |
</div>
!!! info "Product List"
The delivered products in this list are: A316-Mini-V1 modules programmed with the corresponding functional firmware
Delivered products: A316-Mini-V1 modules pre-loaded with corresponding functional firmware
<div class="sticky-column" markdown>
| **Product(Function:material-arrow-down:)(Model:material-arrow-right:)** | **[PH83311L-VC1](./ph83311l_vc1.md)** | **[PH83311LQ-VC1](./ph83311l_vc1.md)** | **[PH83211L-VC1](./ph83211l_vc1.md)** | **[PH83211LQ-VC1](./ph83211l_vc1.md)** | **[PH73311L-VC1](./ph73311l_vc1.md)** | **[PH73311LQ-VC1](./ph73311l_vc1.md)** | **[PH73211L-VC1](./ph73211l_vc1.md)** | **[PH73211LQ-VC1](./ph73211l_vc1.md)** |
| ----------------------------------------------------------------------- | ------------------------------------- | -------------------------------------- | ------------------------------------- | -------------------------------------- | ------------------------------------- | -------------------------------------- | ------------------------------------- | -------------------------------------- |
| **UAC2.0→I²S(M)** | MAX IN/OUT:PCM768KHz/DSD512/DOP256 | MAX IN/OUT:PCM768KHz/DSD512/DOP256 | MAX IN/OUT:PCM768KHz/DSD512/DOP256 | MAX IN/OUT:PCM768KHz/DSD512/DOP256 | MAX IN/OUT:PCM384KHz/DSD256/DOP128 | MAX IN/OUT:PCM384KHz/DSD256/DOP128 | MAX IN/OUT:PCM384KHz/DSD256/DOP128 | MAX IN/OUT:PCM384KHz/DSD256/DOP128 |
| **UAC1.0→I²S(M)** | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz |
| **UAC2.0→SPDIF** | MAX IN/OUT:PCM192KHz | MAX IN/OUT:PCM192KHz | x | x | MAX IN/OUT:PCM192KHz | MAX IN/OUT:PCM192KHz | x | x |
| **EQ** | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| **MQA** | x | ✔ | x | ✔ | x | ✔ | x | ✔ |
| **Status** | Active | Active | Active | Active | Active | Active | Active | Active |
| **Qty｜Price(RMB)** | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- |
| **Product (Function:material-arrow-down:)(Model:material-arrow-right:)** | **[PH83311L-VC1](./ph83311l_vc1.md)** | **[PH83311LQ-VC1](./ph83311l_vc1.md)** | **[PH83211L-VC1](./ph83211l_vc1.md)** | **[PH83211LQ-VC1](./ph83211l_vc1.md)** | **[PH73311L-VC1](./ph73311l_vc1.md)** | **[PH73311LQ-VC1](./ph73311l_vc1.md)** | **[PH73211L-VC1](./ph73211l_vc1.md)** | **[PH73211LQ-VC1](./ph73211l_vc1.md)** |
|----------------------------------|------------------|-------------------|------------------|-------------------|------------------|-------------------|------------------|-------------------|
| **UAC2.0→I²S(M)** | MAX IN/OUT:PCM768KHz/DSD512/DOP256 | MAX IN/OUT:PCM768KHz/DSD512/DOP256 | MAX IN/OUT:PCM768KHz/DSD512/DOP256 | MAX IN/OUT:PCM768KHz/DSD512/DOP256 | MAX IN/OUT:PCM384KHz/DSD256/DOP128 | MAX IN/OUT:PCM384KHz/DSD256/DOP128 | MAX IN/OUT:PCM384KHz/DSD256/DOP128 | MAX IN/OUT:PCM384KHz/DSD256/DOP128 |
| **UAC1.0→I²S(M)** | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz | Fix IN/OUT:PCM48kHz |
| **UAC2.0→SPDIF** | MAX IN/OUT:PCM192KHz | MAX IN/OUT:PCM192KHz | x | x | MAX IN/OUT:PCM192KHz | MAX IN/OUT:PCM192KHz | x | x |
| **EQ** | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| **MQA** | x | ✔ | x | ✔ | x | ✔ | x | ✔ |
| **Status** | Active | Active | Active | Active | Active | Active | Active | Active |
| **Qty｜Price(RMB)** | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- | 1Kpcs｜- |
- I²S(S): I²S in Slave mode
- I²S(M): I²S in Master mode
</div>
</div>

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en/docs/products/phifi_audio/ph73211l_vc1.md
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@@ -1,8 +1,8 @@
---
title: PH73211L_VC1/ph73211LQ_VC1
author: Technical Documentation Department
author: Technical Documentation Department
date: 2025-05-08
print_page: true
print_page: true
tags:
- HiFi Audio
- USB Decoder
@@ -20,27 +20,28 @@ hide:
--8<-- "common/phaten_xmos_support_img.md"
<div class="grid" markdown>
<div class="card-wide" markdown>
# PH73211L_VC1/PH73211LQ_VC1
---
__USB Low-Power HiFi Decoder Supporting USB Input and I2S Output__
__USB Low-Power HiFi Decoder with USB Input and I2S Output__
</div>
</div>
<div class="result" markdown>
![PH73211L_VC1/ph73211LQ_VC1 Block Diagram](/assets/images/hifi_audio/ph73211l_diagram.png "PH73211L_VC1/ph73211LQ_VC1 Block Diagram"){align=right width=450}
PH73211L_VC1/ph73211LQ_VC1 is a USB low-power HiFi audio decoder based on the A316-Mini-V1 module, supporting up to PCM 384KHz/DSD256, specifically designed for USB low-power HiFi decoder audio applications.
PH73211L_VC1/ph73211LQ_VC1 supports various standard audio formats, including USB Audio Class 1.0/2.0 interfaces.
PH73211L_VC1/ph73211LQ_VC1 supports multiple standard audio formats, including USB Audio Class 1.0/2.0 interfaces.
PH73211L_VC1/ph73211LQ_VC1 offers both low-power and high-performance modes to meet different customer application scenarios.
PH73211L_VC1/ph73211LQ_VC1 features both low-power and high-performance modes to meet various application scenario requirements.
PH73211L_VC1/ph73211LQ_VC1 provides USB input/I²S output mode to meet the requirements of high-quality audio application scenarios.
PH73211L_VC1/ph73211LQ_VC1 provides USB input/I²S output mode to meet the demands of high-quality audio application scenarios.
[:material-file-document-outline: PH73211L_VC1/ph73211LQ_VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph73211l_vc1.md){.md-button }
[:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md){.md-button }
[:shopping_cart: Purchase Samples](){.md-button }
[:shopping_cart: Purchase Samples](){.md-button title="Not yet available" disabled}
</div>
=== "Chip Power Consumption Comparison"
@@ -49,14 +50,14 @@ PH73211L_VC1/ph73211LQ_VC1 provides USB input/I²S output mode to meet the requi
| Chip Type | DSD 512 | PCM 768KHz | PCM 384KHz | PCM 192KHz |
|---------|---------|------------|------------|------------|
| **Low-Power Chip** | 113 mW | 146 mW | 128 mW | 123 mW |
| **Standard Chip** | 227 mW | 232 mW | 227 mW | 222 mW |
| **Standard-Power Chip** | 227 mW | 232 mW | 227 mW | 222 mW |
| **Power Saved** | 114 mW | 86 mW | 99 mW | 99 mW |
| **Power Saving %** |50.22% | 37.07% | 43.61% | 44.59% |
| **Power Saved %** |50.22% | 37.07% | 43.61% | 44.59% |
</div>
=== "Key Features"
- **Low Power Design**
- **Low-Power Design**
- Supports low-power and high-performance modes
- Suitable for portable audio devices
- **High-Performance Audio Processing**
@@ -65,11 +66,11 @@ PH73211L_VC1/ph73211LQ_VC1 provides USB input/I²S output mode to meet the requi
- Supports DOP128 format
- Supports 16-32bit audio data formats
- **Professional Audio Processing**
- Built-in SSRC and ASRC modules, supporting conversion between different interfaces and sampling rates
- SSRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 140dB
- ASRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 135dB
- Built-in SSRC and ASRC modules supporting conversion between different interfaces and sampling rates
- SSRC Specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 140dB
- ASRC Specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 135dB
- Supports 8-band equalizer adjustment
- Supports MQA (PH73211LQ_VC1 model)
- Supports MQA (PH73211LQ_VC1 model supports)
=== "Digital Interface Support"
- Supports USB audio input
@@ -80,31 +81,26 @@ PH73211L_VC1/ph73211LQ_VC1 provides USB input/I²S output mode to meet the requi
- Supports UAC 1.0
- Supports UAC 2.0
- Supports firmware upgrade via USB
- Supports HID, enabling MCU firmware upgrade via HID
- Supports HID for MCU firmware upgrade
=== "System Compatibility"
- UAC 2.0 protocol, supports ASIO
- Compatible with multiple operating systems such as Windows, Linux, Android, macOS, and iOS
- UAC 2.0 protocol with ASIO support
- Supports multiple operating systems including Windows, Linux, Android, macOS, and iOS
=== "Hardware Parameters"
Item | Value
:------------------------ | :------------------------
Hardware Module Model | A316-Mini-V1
Operating Voltage | 3.3V/1.8V/0.9V
Operating Temperature | -20°C ~ 85°C
Flash Size | 16M Bytes
Dimensions | 13mm x 13mm
**Normal Operating Conditions**
=== "Hardware Module Image"
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:op"
![A316-Mini-V1 Module](/assets/images/hifi_audio/a316_mini.png "A316-Mini-V1 Module"){align=center width=250}
**Product Dimensions**
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:size"
=== "Input/Output Modes"
| Mode Number | Input/Output Mode | Description |
| Mode No. | Input/Output Mode | Description |
|:--------:|:------------------------|:------------------------|
| 1 | USB(UAC2.0) in-I²S(Master) out | USB input, I²S output, UAC2.0 |
| 2 | USB(UAC1.0) in-I²S(Master) out | USB input, I²S output, UAC1.0 |
@@ -112,7 +108,9 @@ PH73211L_VC1/ph73211LQ_VC1 provides USB input/I²S output mode to meet the requi
=== "Application Scenarios"
- USB Low-Power HiFi Decoder
- USB Low-Power HiFi Decoder (USB Portable HiFi Decoder)
## Documents and Tools
=== "Technical Documentation"
@@ -121,17 +119,17 @@ PH73211L_VC1/ph73211LQ_VC1 provides USB input/I²S output mode to meet the requi
| Datasheet | [:material-file-document-outline: PH73211L-VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph73211l_vc1.md) | [:material-download:] |
| Datasheet | [:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md) | [:material-download:] |
| Reference Design | | [:material-download:] |
| Application Manual | | [:material-download:] |
| Product Configuration Protocol | [:material-file-document-outline: XU316 USB HiFi Decoder Standard Product Configuration Protocol](../../dev_doc/protocols/xu316_zerocode_protocol.md) | [:material-download:] |
| Application Manual | | [:material-download:] |
| Product Configuration Protocol | [:material-file-document-outline: XU316 USB HiFi Decoder Standard Product Configuration Protocol](../../dev_doc/protocols/xu316_zerocode_protocol.md) | [:material-download:] |
=== "Tools and Software"
| Type | Description | Download |
|:--------:|:------------------------|:------------------------|
| Debugging Tools | |[:material-toolbox: Debugging Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Drivers](../../services_support/driver/index.md) |
| Debugging Tools | |[:material-toolbox:Debugging Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Driver](../../services_support/driver/index.md) |
## Related Evaluation Boards
<div class="grid cards" markdown>
@@ -140,9 +138,9 @@ PH73211L_VC1/ph73211LQ_VC1 provides USB input/I²S output mode to meet the requi
---
Used to evaluate the performance of the PH73211L_VC1 module in USB low-power HiFi audio applications, providing various input/output interfaces and software deployment tools
For evaluating the PH73211L_VC1 module performance in USB low-power HiFi audio applications, providing multiple input/output interfaces and software deployment tools
[:octicons-arrow-right-24: View Details](../evb/a316_hf_dac_v1.md)
[:octicons-arrow-right-24: View Details](../../dev_doc/evb/a316_hf_dac_v1/index.md)
</div>
@@ -156,17 +154,16 @@ PH73211L_VC1/ph73211LQ_VC1 provides USB input/I²S output mode to meet the requi
---
USB low-power HiFi audio decoder solution based on the PH73211L_VC1 module, supporting multi-channel high-resolution audio processing
USB low-power HiFi audio decoder solution based on PH73211L_VC1 module, supporting multi-channel high-resolution audio processing
[:octicons-arrow-right-24: View Details](../../solutions/hifi_audio/portable_usb_hifi_lowpower_decoder.md)
</div>
## Consultation and Feedback
## Inquiry and Feedback
<details>
<summary>Click to expand consultation and feedback form</summary>
<summary>Click to expand inquiry and feedback form</summary>
--8<-- "common/customer_form.md"
</details>
</details>

90
en/docs/products/phifi_audio/ph73311l_vc1.md
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@@ -8,27 +8,28 @@ hide:
--8<-- "common/phaten_xmos_support_img.md"
<div class="grid" markdown>
<div class="card-wide" markdown>
# PH73311L-VC1/PH73311LQ-VC1
---
__Low-Power USB HiFi Decoder with Cost-Effective Audio Processing__
</div>
</div>
<div class="result" markdown>
![PH73311L-VC1/PH73311LQ-VC1 Block Diagram](/assets/images/hifi_audio/ph73311l_diagram.png "PH73311L-VC1/PH73311LQ-VC1 Block Diagram"){align=right width=450}
PH73311L-VC1/PH73311LQ-VC1 is a USB low-power HiFi audio decoder based on the A316-Mini-V1 module, supporting up to PCM 384KHz/DSD256, specifically designed for portable USB HiFi audio applications.
PH73311L-VC1/PH73311LQ-VC1 supports various standard audio formats, including USB Audio Class 1.0/2.0 interfaces, providing transmission functions from USB input to I²S/S/PDIF output.
PH73311L-VC1/PH73311LQ-VC1 supports multiple standard audio formats, including USB Audio Class 1.0/2.0 interfaces, providing USB input to I²S/S/PDIF output transmission functionality.
PH73311L-VC1/PH73311LQ-VC1 offers multiple input and output modes, including USB input/I²S output and USB input/S/PDIF output, meeting the requirements of different application scenarios. It supports high-quality audio processing, capable of providing a pure sound output experience.
PH73311L-VC1/PH73311LQ-VC1 provides multiple input/output modes, including USB input/I²S output and USB input/S/PDIF output, meeting various application scenario requirements. It supports high-quality audio processing and delivers a pure sound output experience.
PH73311L-VC1/PH73311LQ-VC1 adopts an optimized low-power design, particularly suitable for portable devices, making it an ideal choice for cost-effective USB HiFi decoders.
PH73311L-VC1/PH73311LQ-VC1 features optimized low-power design, particularly suitable for portable devices, making it an ideal choice for cost-effective USB HiFi decoders.
[:material-file-document-outline: PH73311L-VC1/PH73311LQ-VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph73311l_vc1.md){.md-button }
[:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md){.md-button }
[:shopping_cart: Purchase Samples](){.md-button }
[:shopping_cart: Purchase Samples](){.md-button title="Not yet available" disabled}
</div>
=== "Chip Power Consumption Comparison"
@@ -37,14 +38,14 @@ PH73311L-VC1/PH73311LQ-VC1 adopts an optimized low-power design, particularly su
| Chip Type | DSD 512 | PCM 768KHz | PCM 384KHz | PCM 192KHz |
|---------|---------|------------|------------|------------|
| **Low-Power Chip** | 113 mW | 146 mW | 128 mW | 123 mW |
| **Standard Chip** | 227 mW | 232 mW | 227 mW | 222 mW |
| **Standard-Power Chip** | 227 mW | 232 mW | 227 mW | 222 mW |
| **Power Saved** | 114 mW | 86 mW | 99 mW | 99 mW |
| **Power Saving %** |50.22% | 37.07% | 43.61% | 44.59% |
| **Power Saved %** |50.22% | 37.07% | 43.61% | 44.59% |
</div>
=== "Key Features"
- **Low Power Design**
- **Low-Power Design**
- Supports low-power and high-performance modes
- Suitable for portable audio devices
- **High-Performance Audio Processing**
@@ -53,12 +54,12 @@ PH73311L-VC1/PH73311LQ-VC1 adopts an optimized low-power design, particularly su
- Supports DOP128 format
- Supports 16-32bit audio data formats
- **Professional Audio Processing**
- Built-in SSRC and ASRC modules, supporting conversion between different interfaces and sampling rates
- SSRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 140dB
- ASRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 135dB
- Built-in SSRC and ASRC modules supporting conversion between different interfaces and sampling rates
- SSRC Specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 140dB
- ASRC Specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 135dB
- Supports 8-band equalizer adjustment
- Supports S/PDIF output
- Supports MQA decoding (PH73311LQ-VC1 model)
- Supports MQA decoding (PH73311LQ-VC1 model supports)
=== "Digital Interface Support"
- Supports USB audio input
@@ -70,61 +71,58 @@ PH73311L-VC1/PH73311LQ-VC1 adopts an optimized low-power design, particularly su
- Supports UAC 1.0
- Supports UAC 2.0
- Supports firmware upgrade via USB
- Supports HID, enabling MCU firmware upgrade via HID
- Supports HID for MCU firmware upgrade
=== "System Compatibility"
- UAC 2.0 protocol, supports ASIO
- Compatible with multiple operating systems such as Windows, Linux, Android, macOS, and iOS
- UAC 2.0 protocol with ASIO support
- Supports multiple operating systems including Windows, Linux, Android, macOS, and iOS
=== "Hardware Parameters"
Item | Value
:------------------------ | :------------------------
Hardware Module Model | A316-Mini-V1
Operating Voltage | 3.3V/1.8V/0.9V
Operating Temperature | -20°C ~ 85°C
Flash Size | 16M Bytes
Dimensions | 13mm x 13mm
**Normal Operating Conditions**
=== "Hardware Module Image"
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:op"
![A316-Mini-V1 Module](/assets/images/hifi_audio/a316_mini.png "A316-Mini-V1 Module"){align=center width=250}
**Product Dimensions**
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:size"
=== "Input/Output Modes"
| Mode Number | Input/Output Mode | Description |
| Mode No. | Input/Output Mode | Description |
|:--------:|:------------------------|:------------------------|
| 1 | USB(UAC2.0) in-I²S(Master) out | USB input, I²S output, UAC2.0, maximum support 384KHz/DSD256 |
| 1 | USB(UAC2.0) in-I²S(Master) out | USB input, I²S output, UAC2.0, max supports 384KHz/DSD256 |
| 2 | USB(UAC1.0) in-I²S(Master) out | USB input, I²S output, UAC1.0, fixed 48KHz |
| 3 | USB IN(UAC2.0)-SPDIF OUT | USB input, S/PDIF output, UAC2.0, maximum input 384KHz, output 192KHz |
| 3 | USB IN(UAC2.0)-SPDIF OUT | USB input, S/PDIF output, UAC2.0, max input 384KHz, output 192KHz |
=== "Application Scenarios"
- USB Low-Power HiFi Decoder
- Digital Audio Converter
- Cost-Effective USB HiFi Audio Solutions
- Cost-Effective USB HiFi Audio Solution
## Documents and Tools
=== "Technical Documentation"
| Type | Title | Download |
|:--------:|:------------------------|:------------------------|
| Datasheet | [:material-file-document-outline: PH73311L-VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph73311l_vc1.md) | [:material-download:] |
| Datasheet | [:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md) | [:material-download:] |
| Reference Design | | [:material-download:] |
| Application Manual | | [:material-download:] |
| Product Configuration Protocol | [:material-file-document-outline: XU316 USB HiFi Decoder Standard Product Configuration Protocol](../../dev_doc/protocols/xu316_zerocode_protocol.md) | [:material-download:] |
| Application Manual | | [:material-download:] |
| Product Configuration Protocol | [:material-file-document-outline: XU316 USB HiFi Decoder Standard Product Configuration Protocol](../../dev_doc/protocols/xu316_zerocode_protocol.md) | [:material-download:] |
=== "Tools and Software"
| Type | Description | Download |
|:--------:|:------------------------|:------------------------|
| Debugging Tools | |[:material-toolbox: Debugging Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Drivers](../../services_support/driver/index.md) |
| Debugging Tools | |[:material-toolbox:Debugging Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Driver](../../services_support/driver/index.md) |
## Related Evaluation Boards
<div class="grid cards" markdown>
@@ -133,9 +131,10 @@ PH73311L-VC1/PH73311LQ-VC1 adopts an optimized low-power design, particularly su
---
Used to evaluate the performance of the PH88311L_VC1 module in portable HiFi audio applications, supporting AI noise reduction, spatial audio, and FPS game mode, providing complete software development tools
For evaluating the PH88311L_VC1 module performance in portable HiFi audio applications, supporting AI noise reduction, spatial audio, and FPS gaming mode, providing complete software development tools
[:octicons-arrow-right-24: View Details](../../dev_doc/evb/a316_hf_dac_v1/index.md)
[:octicons-arrow-right-24: View Details](../evb/a316_hf_dac_v1.md)
</div>
@@ -144,20 +143,19 @@ PH73311L-VC1/PH73311LQ-VC1 adopts an optimized low-power design, particularly su
<div class="grid cards" markdown>
- :material-cube: __Portable High-End HiFi Audio Decoder Solution with AI Noise Reduction/Spatial Audio/FPS Mode__
- :material-cube: __Portable Premium HiFi Audio Decoder Solution with AI Noise Reduction/Spatial Audio/FPS Mode__
---
Low-power portable HiFi audio decoder solution based on PH88311L_VC1, evaluating the following applications: supporting high-resolution audio processing, providing customized spatial audio experiences for games, music, and movies, delivering 360-degree surround sound effects through 2 channels, AI DNR noise reduction technology based on deep learning, intelligently identifying and eliminating background noise and impulse noise, providing clear call and recording experiences, and FPS game mode experience.
Low-power portable HiFi audio decoder solution based on PH88311L_VC1, evaluating the following applications: supports high-resolution audio processing, provides customized spatial audio experience for gaming, music, and movies, achieves 360-degree surround sound through 2 channels, AI DNR noise reduction technology based on deep learning, intelligently identifies and eliminates background noise and transient noise, provides clear calling and recording experience, and FPS gaming mode experience.
[:octicons-arrow-right-24: View Details](../../solutions/hifi_audio/portable_usb_hifi_lowpower_decoder.md)
</div>
## Consultation and Feedback
## Inquiry and Feedback
<details>
<summary>Click to expand consultation and feedback form</summary>
<summary>Click to expand inquiry and feedback form</summary>
--8<-- "common/customer_form.md"
</details>
</details>

170
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@@ -1,170 +0,0 @@
---
title: PH78411L-VC1/PH78411LQ-VC1
hide:
-toc
---
--8<-- "common/phaten_xmos_support_img.md"
<div class="grid" markdown>
# PH78411L-VC1/PH78411LQ-VC1
---
__PCM 384kHz/DSD256 Low-Power Portable HiFi Decoder with AI Noise Reduction, Spatial Audio, and FPS Game Mode__
</div>
<div class="result" markdown>
![PH78411L-VC1/PH78411LQ-VC1 Block Diagram](/assets/images/hifi_audio/ph78411l_diagram.png "PH78411L-VC1/PH78411LQ-VC1 Block Diagram"){align=right width=450}
PH78411L-VC1/PH78411LQ-VC1 is a low-power portable HiFi audio decoder based on the A316-Mini-V1 module, supporting up to PCM 384KHz/DSD256, specifically designed for high-end portable HiFi audio applications.
PH78411L_VC1/PH78411LQ_VC1 supports various standard audio formats, including USB Audio Class 1.0/2.0 interfaces, supporting USB input to I²S/S/PDIF output, as well as bidirectional transmission from I²S input to USB output.
PH78411L_VC1/PH78411LQ_VC1 features advanced AI DNR deep learning noise reduction technology that not only eliminates common background noise but also effectively reduces keyboard typing sounds and mouse clicking sounds, particularly suitable for gaming communication scenarios. The built-in SA spatial audio algorithm can convert 7.1 channels into 2-channel output through algorithms optimized for human ears, allowing users to experience 360-degree surround sound effects through headphones. Optimized for FPS (First-Person Shooter) game mode, it provides more precise spatial direction sensing, clearer footstep and gunshot sounds, significantly enhancing the gaming experience.
PH78411L_VC1/PH78411LQ_VC1 features an optimized low-power design particularly suitable for portable devices, while maintaining high-fidelity audio performance, making it an ideal choice for high-end portable HiFi decoders.
[:material-file-document-outline: PH78411L-VC1/PH78411LQ-VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph78411l_vc1.md){.md-button }
[:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md){.md-button }
[:shopping_cart: Purchase Samples](){.md-button }
</div>
=== "Key Features"
- **Low-Power Portable Design**
- Supports low-power and high-performance modes
- Suitable for mobile devices and portable audio equipment
- **High-Performance Audio Processing**
- Supports input and output sampling rates up to 384kHz
- Supports DSD64/128/256 formats
- Supports DOP128 format
- Supports 16-32bit audio data formats
- **Intelligent Audio Optimization**
- **AI DNR Deep Learning Noise Reduction Technology**
- Noise elimination model based on deep learning
- Effectively filters common background noise
- Intelligently identifies and eliminates keyboard typing sounds and mouse clicking sounds
- Particularly suitable for gaming communication scenarios
- **SA Spatial Audio Algorithm**
- Converts 7.1 channels to 2-channel output through special algorithms
- Optimized for human ears, providing 360-degree surround sound experience
- Preset dedicated parameters for different scenarios such as games, music, and movies
- One-click switching between different scenarios for optimal spatial audio experience
- **FPS Game Enhancement Mode**
- Specifically optimized for first-person shooter games
- Provides more precise spatial direction sensing
- Enhances key sound effects such as footsteps and gunshots
- Improves competitive gaming performance
- Supports MQA decoding (PH78411LQ-VC1 model)
- **Professional Audio Processing**
- Built-in SSRC and ASRC modules, supporting conversion between different interfaces and sampling rates
- SSRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 140dB
- ASRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 135dB
- Supports 8-band equalizer adjustment
- Supports S/PDIF output
=== "Digital Interface Support"
- Supports USB audio input
- Supports I²S master mode audio output
- Supports I²S master mode audio input to USB output (bidirectional transmission)
- Supports S/PDIF audio output
- Supports UART configuration interface
=== "USB Interface Features"
- Supports UAC 1.0
- Supports UAC 2.0
- Supports firmware upgrade via USB
- Supports HID, enabling MCU firmware upgrade via HID
=== "System Compatibility"
- UAC 2.0 protocol, supports ASIO
- Compatible with multiple operating systems such as Windows, Linux, Android, macOS, and iOS
=== "Hardware Parameters"
Item | Value
:------------------------ | :------------------------
Hardware Module Model | A316-Mini-V1
Operating Voltage | 3.3V/1.8V/0.9V
Operating Temperature | -20°C ~ 85°C
Flash Size | 16M Bytes
Dimensions | 13mm x 13mm
=== "Hardware Module Image"
![A316-Mini-V1 Module](/assets/images/hifi_audio/a316_mini.png "A316-Mini-V1 Module"){align=center width=250}
=== "Input/Output Modes"
| Mode Number | Input/Output Mode | Description |
|:--------:|:------------------------|:------------------------|
| 1 | USB(UAC2.0) in-I²S(Master) out | USB input, I²S output, UAC2.0, maximum support PCM 384KHz/DSD256 2CH or 48KHz/24bit 8CH |
| 2 | USB(UAC1.0) in-I²S(Master) out | USB input, I²S output, UAC1.0, fixed 48KHz 2CH/16bit or 48KHz/16bit 8CH |
| 3 | I²S(Master) in-USB(UAC2.0) out | I²S input, USB output, UAC2.0, supports bidirectional transmission |
| 4 | USB IN(UAC2.0)-SPDIF OUT | USB input, S/PDIF output, UAC2.0, maximum input PCM 384KHz 2CH or 48KHz/24bit 8CH, output 192KHz |
=== "Application Scenarios"
- Portable High-End HiFi Audio Decoder
- High-End Gaming Audio Equipment
- High-End Home Theater Audio Processing Equipment
=== "Technical Documentation"
| Type | Title | Download |
|:--------:|:------------------------|:------------------------|
| Datasheet | [:material-file-document-outline: PH78411L-VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph78411l_vc1.md) | [:material-download:] |
| Datasheet | [:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md) | [:material-download:] |
| Reference Design | | [:material-download:] |
| Application Manual | | [:material-download:] |
| Product Configuration Protocol | [:material-file-document-outline: XU316 USB HiFi Decoder Standard Product Configuration Protocol](../../dev_doc/protocols/xu316_zerocode_protocol.md) | [:material-download:] |
=== "Tools and Software"
| Type | Description | Download |
|:--------:|:------------------------|:------------------------|
| Debugging Tools | |[:material-toolbox: Debugging Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Drivers](../../services_support/driver/index.md) |
## Related Evaluation Boards
<div class="grid cards" markdown>
- :material-developer-board: __A316-HF-DAC-V1 Portable HiFi Audio Decoder Evaluation Board__
---
Used to evaluate the performance of the PH88311L_VC1 module in portable HiFi audio applications, supporting AI noise reduction, spatial audio, and FPS game mode, providing complete software development tools
[:octicons-arrow-right-24: View Details](../evb/a316_hf_dac_v1.md)
</div>
## Related Solutions
<div class="grid cards" markdown>
- :material-cube: __Portable High-End HiFi Audio Decoder Solution with AI Noise Reduction/Spatial Audio/FPS Mode__
---
Low-power portable HiFi audio decoder solution based on PH88311L_VC1, evaluating the following applications: supporting high-resolution audio processing, providing customized spatial audio experiences for games, music, and movies, delivering 360-degree surround sound effects through 2 channels, AI DNR noise reduction technology based on deep learning, intelligently identifying and eliminating background noise and impulse noise, providing clear call and recording experiences, and FPS game mode experience.
[:octicons-arrow-right-24: View Details](../../solutions/hifi_audio/portable_usb_hifi_lowpower_decoder.md)
</div>
## Consultation and Feedback
<details>
<summary>Click to expand consultation and feedback form</summary>
--8<-- "common/customer_form.md"
</details>

91
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@@ -1,8 +1,8 @@
---
title: PH83211L_VC1/PH83211LQ_VC1
author: Technical Documentation Department
author: Technical Documentation Department
date: 2025-05-08
print_page: true
print_page: true
tags:
- HiFi Audio
- USB Decoder
@@ -20,27 +20,28 @@ hide:
--8<-- "common/phaten_xmos_support_img.md"
<div class="grid" markdown>
<div class="card-wide" markdown>
# PH83211L_VC1/PH83211LQ_VC1
---
__USB Low-Power HiFi Decoder Supporting USB Input and I²S Output__
__USB Low-Power HiFi Decoder with USB Input and I²S Output__
</div>
</div>
<div class="result" markdown>
![PH83211L_VC1/PH83211LQ_VC1 Block Diagram](/assets/images/hifi_audio/ph83211l_diagram.png "PH83211L_VC1/PH83211LQ_VC1 Block Diagram"){align=right width=450}
PH83211L_VC1/PH83211LQ_VC1 is a USB low-power HiFi audio decoder based on the A316-Mini-V1 module, supporting up to PCM 768KHz/DSD512, specifically designed for USB low-power HiFi decoder audio applications.
PH83211L_VC1/PH83211LQ_VC1 supports various standard audio formats, including USB Audio Class 1.0/2.0 interfaces.
PH83211L_VC1/PH83211LQ_VC1 supports multiple standard audio formats, including USB Audio Class 1.0/2.0 interfaces.
PH83211L_VC1/PH83211LQ_VC1 offers both low-power and high-performance modes to meet different customer application requirements.
PH83211L_VC1/PH83211LQ_VC1 features both low-power and high-performance modes to meet various application scenario requirements.
PH83211L_VC1/PH83211LQ_VC1 provides USB input/I²S output mode to meet the requirements of high-quality audio application scenarios.
PH83211L_VC1/PH83211LQ_VC1 provides USB input/I²S output mode to meet the demands of high-quality audio application scenarios.
[:material-file-document-outline: PH83211L_VC1/PH83211LQ_VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph83211l_vc1.md){.md-button }
[:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md){.md-button }
[:shopping_cart: Purchase Samples](){.md-button }
[:shopping_cart: Purchase Samples](){.md-button title="Not yet available" disabled}
</div>
=== "Chip Power Consumption Comparison"
@@ -49,14 +50,14 @@ PH83211L_VC1/PH83211LQ_VC1 provides USB input/I²S output mode to meet the requi
| Chip Type | DSD 512 | PCM 768KHz | PCM 384KHz | PCM 192KHz |
|---------|---------|------------|------------|------------|
| **Low-Power Chip** | 113 mW | 146 mW | 128 mW | 123 mW |
| **Standard Chip** | 227 mW | 232 mW | 227 mW | 222 mW |
| **Standard-Power Chip** | 227 mW | 232 mW | 227 mW | 222 mW |
| **Power Saved** | 114 mW | 86 mW | 99 mW | 99 mW |
| **Power Saving %** |50.22% | 37.07% | 43.61% | 44.59% |
| **Power Saved %** |50.22% | 37.07% | 43.61% | 44.59% |
</div>
=== "Key Features"
- **Low Power Design**
- **Low-Power Design**
- Supports low-power and high-performance modes
- Suitable for portable audio devices
- **High-Performance Audio Processing**
@@ -65,11 +66,11 @@ PH83211L_VC1/PH83211LQ_VC1 provides USB input/I²S output mode to meet the requi
- Supports DOP256 format
- Supports 16-32bit audio data formats
- **Professional Audio Processing**
- Built-in SSRC and ASRC modules, supporting conversion between different interfaces and sampling rates
- SSRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 140dB
- ASRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 135dB
- Built-in SSRC and ASRC modules supporting conversion between different interfaces and sampling rates
- SSRC Specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 140dB
- ASRC Specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 135dB
- Supports 8-band equalizer adjustment
- Supports MQA (PH83211LQ_VC1 model)
- Supports MQA (PH83211LQ_VC1 model supports)
=== "Digital Interface Support"
- Supports USB audio input
@@ -80,31 +81,26 @@ PH83211L_VC1/PH83211LQ_VC1 provides USB input/I²S output mode to meet the requi
- Supports UAC 1.0
- Supports UAC 2.0
- Supports firmware upgrade via USB
- Supports HID, enabling MCU firmware upgrade via HID
- Supports HID for MCU firmware upgrade
=== "System Compatibility"
- UAC 2.0 protocol, supports ASIO
- Compatible with multiple operating systems such as Windows, Linux, Android, macOS, and iOS
- UAC 2.0 protocol with ASIO support
- Supports multiple operating systems including Windows, Linux, Android, macOS, and iOS
=== "Hardware Parameters"
Item | Value
:------------------------ | :------------------------
Hardware Module Model | A316-Mini-V1
Operating Voltage | 3.3V/1.8V/0.9V
Operating Temperature | -20°C ~ 85°C
Flash Size | 16M Bytes
Dimensions | 13mm x 13mm
**Normal Operating Conditions**
=== "Hardware Module Image"
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:op"
![A316-Mini-V1 Module](/assets/images/hifi_audio/a316_mini.png "A316-Mini-V1 Module"){align=center width=250}
**Product Dimensions**
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:size"
=== "Input/Output Modes"
| Mode Number | Input/Output Mode | Description |
| Mode No. | Input/Output Mode | Description |
|:--------:|:------------------------|:------------------------|
| 1 | USB(UAC2.0) in-I²S(Master) out | USB input, I²S output, UAC2.0 |
| 2 | USB(UAC1.0) in-I²S(Master) out | USB input, I²S output, UAC1.0 |
@@ -114,24 +110,26 @@ PH83211L_VC1/PH83211LQ_VC1 provides USB input/I²S output mode to meet the requi
- USB Low-Power HiFi Decoder (USB Portable HiFi Decoder)
## Documents and Tools
=== "Technical Documentation"
| Type | Title | Download |
|:--------:|:------------------------|:------------------------|
| Datasheet | [:material-file-document-outline: PH83211L-VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph83211l_vc1.md) | [:material-download:] |
| Datasheet | [:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md) | [:material-download:] |
| Reference Design | | [:material-download:] |
| Application Manual | | [:material-download:] |
| Product Configuration Protocol | [:material-file-document-outline: XU316 USB HiFi Decoder Standard Product Configuration Protocol](../../dev_doc/protocols/xu316_zerocode_protocol.md) | [:material-download:] |
| Reference Design | | [:material-download:] |
| Application Manual | | [:material-download:] |
| Product Configuration Protocol | [:material-file-document-outline: XU316 USB HiFi Decoder Standard Product Configuration Protocol](../../dev_doc/protocols/xu316_zerocode_protocol.md) | [:material-download:] |
=== "Tools and Software"
| Type | Description | Download |
|:--------:|:------------------------|:------------------------|
| Debugging Tools | |[:material-toolbox: Debugging Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Drivers](../../services_support/driver/index.md) |
| Debugging Tools | |[:material-toolbox:Debugging Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Driver](../../services_support/driver/index.md) |
## Related Evaluation Boards
<div class="grid cards" markdown>
@@ -140,9 +138,9 @@ PH83211L_VC1/PH83211LQ_VC1 provides USB input/I²S output mode to meet the requi
---
Used to evaluate the performance of the PH83211L_VC1 module in USB low-power HiFi audio applications, providing various input/output interfaces and software deployment tools
For evaluating the PH83211L_VC1 module performance in USB low-power HiFi audio applications, providing multiple input/output interfaces and software deployment tools
[:octicons-arrow-right-24: View Details](../evb/a316_hf_dac_v1.md)
[:octicons-arrow-right-24: View Details](../../dev_doc/evb/a316_hf_dac_v1/index.md)
</div>
@@ -156,17 +154,16 @@ PH83211L_VC1/PH83211LQ_VC1 provides USB input/I²S output mode to meet the requi
---
USB low-power HiFi audio decoder solution based on the PH83211L_VC1 module, supporting multi-channel high-resolution audio processing
USB low-power HiFi audio decoder solution based on PH83211L_VC1 module, supporting multi-channel high-resolution audio processing
[:octicons-arrow-right-24: View Details](../../solutions/hifi_audio/portable_usb_hifi_lowpower_decoder.md)
</div>
## Consultation and Feedback
## Inquiry and Feedback
<details>
<summary>Click to expand consultation and feedback form</summary>
<summary>Click to expand inquiry and feedback form</summary>
--8<-- "common/customer_form.md"
</details>
</details>

93
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View File

@@ -1,5 +1,5 @@
---
title: PH83311L_VC1/PH83311LQ_VC1
title: PH83311L_VC1/ph83311LQ_VC1
hide:
-toc
---
@@ -8,27 +8,28 @@ hide:
--8<-- "common/phaten_xmos_support_img.md"
<div class="grid" markdown>
<div class="card-wide" markdown>
# PH83311L_VC1/PH83311LQ_VC1
---
__USB Low-Power HiFi Decoder Supporting USB Input and I²S/SPDIF Output__
__USB Low Power HiFi Decoder with USB Input and I²S/SPDIF Output__
</div>
</div>
<div class="result" markdown>
![PH83311L_VC1/PH83311LQ_VC1 Block Diagram](/assets/images/hifi_audio/ph83311l_diagram.png "PH83311L_VC1/PH83311LQ_VC1 Block Diagram"){align=right width=450}
PH83311L_VC1/PH83311LQ_VC1 is a USB low-power HiFi audio decoder based on the A316-Mini-V1 module, supporting up to PCM 768KHz/DSD512, specifically designed for USB low-power HiFi decoder audio applications.
![PH83311L_VC1/ph83311LQ_VC1 Block Diagram](/assets/images/hifi_audio/ph83311l_diagram.png "PH83311L_VC1/ph83311LQ_VC1 Block Diagram"){align=right width=450}
PH83311L_VC1/ph83311LQ_VC1 is a USB low power HiFi audio decoder based on the A316-Mini-V1 module, supporting up to PCM 768KHz/DSD512, specifically designed for USB low power HiFi decoder audio applications.
PH83311L_VC1/PH83311LQ_VC1 supports various standard audio formats, including USB Audio Class 1.0/2.0 interfaces.
PH83311L_VC1/ph83311LQ_VC1 supports multiple standard audio formats, including USB Audio Class 1.0/2.0 interfaces.
PH83311L_VC1/PH83311LQ_VC1 offers both low-power and high-performance modes to meet different customer application requirements.
PH83311L_VC1/ph83311LQ_VC1 features both low power and high performance modes, meeting different application scenario requirements.
PH83311L_VC1/PH83311LQ_VC1 provides multiple input and output modes, including USB input/I²S output and USB input/S/PDIF output, meeting the requirements of different application scenarios.
PH83311L_VC1/ph83311LQ_VC1 provides multiple input/output modes, including USB input/I²S output and USB input/S/PDIF output, meeting the requirements of different application scenarios.
[:material-file-document-outline: PH83311L_VC1/PH83311LQ_VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph83311l_vc1.md){.md-button }
[:material-file-document-outline: PH83311L_VC1/ph83311LQ_VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph83311l_vc1.md){.md-button }
[:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md){.md-button }
[:shopping_cart: Purchase Samples](){.md-button }
[:shopping_cart: Purchase Sample](){.md-button title="Not yet available" disabled}
</div>
=== "Chip Power Consumption Comparison"
@@ -36,18 +37,18 @@ PH83311L_VC1/PH83311LQ_VC1 provides multiple input and output modes, including U
| Chip Type | DSD 512 | PCM 768KHz | PCM 384KHz | PCM 192KHz |
|---------|---------|------------|------------|------------|
| **Low-Power Chip** | 113 mW | 146 mW | 128 mW | 123 mW |
| **Standard Chip** | 227 mW | 232 mW | 227 mW | 222 mW |
| **Low Power Chip** | 113 mW | 146 mW | 128 mW | 123 mW |
| **Standard Power Chip** | 227 mW | 232 mW | 227 mW | 222 mW |
| **Power Saved** | 114 mW | 86 mW | 99 mW | 99 mW |
| **Power Saving %** |50.22% | 37.07% | 43.61% | 44.59% |
| **Power Saved %** |50.22% | 37.07% | 43.61% | 44.59% |
</div>
=== "Key Features"
- **Low Power Design**
- Supports low-power and high-performance modes
- Supports low power and high performance modes
- Suitable for portable audio devices
- **High-Performance Audio Processing**
- **High Performance Audio Processing**
- Supports input and output sampling rates up to 768kHz
- Supports DSD64/128/256/512 formats
- Supports DOP256 format
@@ -58,7 +59,7 @@ PH83311L_VC1/PH83311LQ_VC1 provides multiple input and output modes, including U
- ASRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 135dB
- Supports 8-band equalizer adjustment
- Supports S/PDIF output
- Supports MQA (PH83311LQ_VC1 model)
- Supports MQA (PH83311LQ_VC1 model only)
=== "Digital Interface Support"
- Supports USB audio input
@@ -70,31 +71,26 @@ PH83311L_VC1/PH83311LQ_VC1 provides multiple input and output modes, including U
- Supports UAC 1.0
- Supports UAC 2.0
- Supports firmware upgrade via USB
- Supports HID, enabling MCU firmware upgrade via HID
- Supports HID, allows MCU firmware upgrade via HID
=== "System Compatibility"
- UAC 2.0 protocol, supports ASIO
- Compatible with multiple operating systems such as Windows, Linux, Android, macOS, and iOS
- Supports multiple operating systems including Windows, Linux, Android, macOS, and iOS
=== "Hardware Parameters"
=== "Hardware Specifications"
Item | Value
:------------------------ | :------------------------
Hardware Module Model | A316-Mini-V1
Operating Voltage | 3.3V/1.8V/0.9V
Operating Temperature | -20°C ~ 85°C
Flash Size | 16M Bytes
Dimensions | 13mm x 13mm
**Normal Operating Conditions**
=== "Hardware Module Image"
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:op"
![A316-Mini-V1 Module](/assets/images/hifi_audio/a316_mini.png "A316-Mini-V1 Module"){align=center width=250}
**Product Dimensions"
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:size"
=== "Input/Output Modes"
| Mode Number | Input/Output Mode | Description |
| Mode No. | Input/Output Mode | Description |
|:--------:|:------------------------|:------------------------|
| 1 | USB(UAC2.0) in-I²S(Master) out | USB input, I²S output, UAC2.0 |
| 2 | USB(UAC1.0) in-I²S(Master) out | USB input, I²S output, UAC1.0 |
@@ -103,37 +99,39 @@ PH83311L_VC1/PH83311LQ_VC1 provides multiple input and output modes, including U
=== "Application Scenarios"
- USB Low-Power HiFi Decoder (USB Portable HiFi Decoder)
- USB Portable HiFi Decoder
## Documentation and Tools
=== "Technical Documentation"
| Type | Title | Download |
|:--------:|:------------------------|:------------------------|
| Datasheet | [:material-file-document-outline: PH83311L-VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph83311l_vc1.md) | [:material-download:] |
| Datasheet | [:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md) | [:material-download:] |
| Reference Design | | [:material-download:] |
| Application Manual | | [:material-download:] |
| Product Configuration Protocol | [:material-file-document-outline: XU316 USB HiFi Decoder Standard Product Configuration Protocol](../../dev_doc/protocols/xu316_zerocode_protocol.md) | [:material-download:] |
| Application Manual | | [:material-download:] |
| Product Configuration Protocol | [:material-file-document-outline: XU316 USB HiFi Decoder Standard Product Configuration Protocol](../../dev_doc/protocols/xu316_zerocode_protocol.md) | [:material-download:] |
=== "Tools and Software"
| Type | Description | Download |
|:--------:|:------------------------|:------------------------|
| Debugging Tools | |[:material-toolbox: Debugging Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Drivers](../../services_support/driver/index.md) |
| Debug Tools | |[:material-toolbox: Debug Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Driver](../../services_support/driver/index.md) |
## Related Evaluation Boards
<div class="grid cards" markdown>
- :material-developer-board: __A316-HF-DAC-V1 USB Low-Power HiFi Audio Decoder Evaluation Board__
- :material-developer-board: __A316-HF-DAC-V1 USB Low Power HiFi Audio Decoder Evaluation Board__
---
Used to evaluate the performance of the PH83311L_VC1 module in USB low-power HiFi audio applications, providing various input/output interfaces and software deployment tools
For evaluating the performance of PH83311L_VC1 module in USB low power HiFi audio applications, providing multiple input/output interfaces and software deployment tools
[:octicons-arrow-right-24: View Details](../evb/a316_hf_dac_v1.md)
[:octicons-arrow-right-24: View Details](../../dev_doc/evb/a316_hf_dac_v1/index.md)
</div>
@@ -143,21 +141,20 @@ PH83311L_VC1/PH83311LQ_VC1 provides multiple input and output modes, including U
<div class="grid cards" markdown>
- :material-cube: __USB Low-Power HiFi Audio Decoder Solution__
- :material-cube: __USB Low Power HiFi Audio Decoder Solution__
---
USB low-power HiFi audio decoder solution based on the PH83311L_VC1 module, supporting multi-channel high-resolution audio processing
USB low power HiFi audio decoder solution based on PH83311L_VC1 module, supporting multi-channel high-resolution audio processing
[:octicons-arrow-right-24: View Details](../../solutions/hifi_audio/portable_usb_hifi_lowpower_decoder.md)
</div>
## Consultation and Feedback
## Contact and Feedback
<details>
<summary>Click to expand consultation and feedback form</summary>
<summary>Click to expand contact and feedback form</summary>
--8<-- "common/customer_form.md"
</details>
</details>

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en/docs/products/phifi_audio/ph88411l_vc1.md
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---
title: PH88411L_VC1/PH88411LQ_VC1
hide:
-toc
---
--8<-- "common/phaten_xmos_support_img.md"
<div class="grid" markdown>
# PH88411L_VC1/PH88411LQ_VC1
---
__Low-Power Portable HiFi Decoder with AI Noise Reduction, Spatial Audio, and Game Mode__
</div>
<div class="result" markdown>
![PH88411L_VC1/PH88411LQ_VC1 Block Diagram](/assets/images/hifi_audio/ph88411l_diagram.png "PH88411L_VC1/PH88411LQ_VC1 Block Diagram"){align=right width=450}
PH88411L_VC1/PH88411LQ_VC1 is a low-power portable HiFi audio decoder based on the A316-Mini-V1 module, supporting up to PCM 768KHz/DSD512, specifically designed for high-end portable audio applications.
PH88411L_VC1/PH88411LQ_VC1 supports various standard audio formats, including USB Audio Class 1.0/2.0 interfaces, supporting USB input to I²S/S/PDIF output, as well as bidirectional transmission from I²S input to USB output.
PH88411L_VC1/PH88411LQ_VC1 features advanced AI DNR deep learning noise reduction technology that not only eliminates common background noise but also effectively reduces keyboard typing sounds and mouse clicking sounds, particularly suitable for gaming communication scenarios. The built-in SA spatial audio algorithm can convert 7.1 channels into 2-channel output through algorithms optimized for human ears, allowing users to experience 360-degree surround sound effects through headphones. Optimized for FPS (First-Person Shooter) game mode, it provides more precise spatial direction sensing, clearer footstep and gunshot sounds, significantly enhancing the gaming experience.
PH88411L_VC1/PH88411LQ_VC1 features an optimized low-power design particularly suitable for portable devices, while maintaining high-fidelity audio performance, making it an ideal choice for high-end portable HiFi decoders.
[:material-file-document-outline: PH88411L_VC1/PH88411LQ_VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph88411l_vc1.md){.md-button }
[:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.m){.md-button }
[:shopping_cart: Purchase Samples](){.md-button }
</div>
=== "Key Features"
- **Low-Power Portable Design**
- Supports low-power and high-performance modes
- Suitable for mobile devices and portable audio equipment
- **High-Performance Audio Processing**
- Supports input and output sampling rates up to 768kHz
- Supports DSD64/128/256/512 formats
- Supports DOP256 format
- Supports 16-32bit audio data formats
- Supports MQA decoding (PH88411LQ_VC1 model)
- **Intelligent Audio Optimization**
- **AI DNR Deep Learning Noise Reduction Technology**
- Based on deep learning noise elimination model
- Effectively filters common background noise
- Intelligently identifies and eliminates keyboard typing sounds and mouse clicking sounds
- Particularly suitable for gaming communication scenarios
- **SA Spatial Audio Algorithm**
- Converts 7.1 channels to 2-channel output through special algorithms
- Optimized for human ears, providing 360-degree surround sound experience
- Preset dedicated parameters for different scenarios such as games, music, and movies
- One-click switching between different scenarios for optimal spatial audio experience
- **FPS Game Enhancement Mode**
- Specifically optimized for first-person shooter games
- Provides more precise spatial direction sensing
- Enhances key sound effects such as footsteps and gunshots
- Improves competitive gaming performance
- **Professional Audio Processing**
- Built-in SSRC and ASRC modules, supporting conversion between different interfaces and sampling rates
- SSRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 140dB
- ASRC specifications: THD+N (@1kHz, 0dBFs) < -130dB, SNR: > 135dB
- Supports 8-band equalizer adjustment
- Supports S/PDIF output
=== "Digital Interface Support"
- Supports USB audio input
- Supports I²S master mode audio output
- Supports I²S master mode audio input to USB output (uplink call)
- Supports S/PDIF audio output
- Supports UART configuration interface
=== "USB Interface Features"
- Supports UAC 1.0
- Supports UAC 2.0
- Supports firmware upgrade via USB
- Supports HID, enabling MCU firmware upgrade via HID
=== "System Compatibility"
- UAC 2.0 protocol, supports ASIO
- Compatible with multiple operating systems such as Windows, Linux, Android, macOS, and iOS
=== "Hardware Parameters"
Item | Value
:------------------------ | :------------------------
Hardware Module Model | A316-Mini-V1
Operating Voltage | 3.3V/1.8V/0.9V
Operating Temperature | -20°C ~ 85°C
Flash Size | 16M Bytes
Dimensions | 13mm x 13mm
=== "Hardware Module Image"
![A316-Mini-V1 Module](/assets/images/hifi_audio/a316_mini.png "A316-Mini-V1 Module"){align=center width=250}
=== "Input/Output Modes"
| Mode Number | Input/Output Mode | Description |
|:--------:|:------------------------|:------------------------|
| 1 | USB(UAC2.0) in-I²S(Master) out | USB input, I²S output, UAC2.0, maximum support 768KHz/DSD512 2CH or 48KHz/24bit 8CH |
| 2 | USB(UAC1.0) in-I²S(Master) out | USB input, I²S output, UAC1.0, fixed 48KHz 2CH/16bit or 48KHz/16bit 8CH |
| 3 | I²S(Master) in-USB(UAC2.0) out | I²S input, USB output, UAC2.0, supports bidirectional transmission |
| 4 | USB IN(UAC2.0)-SPDIF OUT | USB input, S/PDIF output, UAC2.0, maximum input 384KHz 2CH or 48KHz/24bit 8CH, output 192KHz |
=== "Application Scenarios"
- Portable High-End HiFi Audio Decoder
- High-End Gaming Audio Equipment
- High-End Home Theater Audio Processing Equipment
=== "Technical Documentation"
| Type | Title | Download |
|:--------:|:------------------------|:------------------------|
| Datasheet | [:material-file-document-outline: PH88411L-VC1 Datasheet](../../dev_doc/datasheet/std_product/phifi_audio/ph88411l_vc1.md) | [:material-download:] |
| Datasheet | [:material-file-document-outline: A316-Mini-V1 Module Datasheet](../../dev_doc/datasheet/modules/a316_mini_v1_datasheet.md) | [:material-download:] |
| Reference Design | | [:material-download:] |
| Application Manual | | [:material-download:] |
| Product Configuration Protocol | [:material-file-document-outline: XU316 USB HiFi Decoder Standard Product Configuration Protocol](../../dev_doc/protocols/xu316_zerocode_protocol.md) | [:material-download:] |
=== "Tools and Software"
| Type | Description | Download |
|:--------:|:------------------------|:------------------------|
| Debugging Tools | |[:material-toolbox: Debugging Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Drivers](../../services_support/driver/index.md) |
## Related Evaluation Boards
<div class="grid cards" markdown>
- :material-developer-board: __A316-HF-DAC-V1 Portable HiFi Audio Decoder Evaluation Board__
---
Used to evaluate the performance of the PH88411L_VC1 module in portable HiFi audio applications, supporting AI noise reduction, spatial audio, and FPS game mode, providing complete software development tools
[:octicons-arrow-right-24: View Details](../../dev_doc/a316/xu316.md)
</div>
## Related Solutions
<div class="grid cards" markdown>
- :material-cube: __Portable High-End HiFi Audio Decoder Solution with AI Noise Reduction/Spatial Audio/FPS Mode__
---
Low-power portable HiFi audio decoder solution based on PH88411L_VC1, evaluating the following applications: supporting high-resolution audio processing, providing customized spatial audio experiences for games, music, and movies, delivering 360-degree surround sound effects through 2 channels, AI DNR noise reduction technology based on deep learning, intelligently identifying and eliminating background noise and impulse noise, providing clear call and recording experiences, and FPS game mode experience.
[:octicons-arrow-right-24: View Details](../../dev_doc/a316/xu316.md)
</div>
## Consultation and Feedback
<details>
<summary>Click to expand consultation and feedback form</summary>
--8<-- "common/customer_form.md"
</details>