diff --git a/en/docs/dev_doc/datasheet/modules/a316_mini_v1_datasheet.md b/en/docs/dev_doc/datasheet/modules/a316_mini_v1_datasheet.md
index d476cb4..e3178ee 100644
--- a/en/docs/dev_doc/datasheet/modules/a316_mini_v1_datasheet.md
+++ b/en/docs/dev_doc/datasheet/modules/a316_mini_v1_datasheet.md
@@ -77,9 +77,9 @@ Suitable for high-end audio system designs with space constraints.
 
 ## 2. Pin Definition
 
-### 2.1 Pin Layout
+### 2.1 Pin Layout Top View
 <figure markdown="span">
-  ![A316-Mini-V1 Pin Diagram](/assets/images/hifi_audio/a316_pin.png "A316-Mini-V1 Pin Diagram"){width=400}
+  ![A316-Mini-V1 Pin Diagram Top View](/assets/images/hifi_audio/a316_pin.png "A316-Mini-V1 Pin Diagram Top View"){width=400}
   <figcaption></figcaption>
 </figure>
 
diff --git a/en/docs/dev_doc/datasheet/std_product/game/gm68311_vc1.md b/en/docs/dev_doc/datasheet/std_product/game/gm68311_vc1.md
index c620cd2..8c677bc 100644
--- a/en/docs/dev_doc/datasheet/std_product/game/gm68311_vc1.md
+++ b/en/docs/dev_doc/datasheet/std_product/game/gm68311_vc1.md
@@ -168,7 +168,7 @@ The GM68311_VC1 supports multiple audio processing functional modes. Users can f
 | 16       | X0D42     | I/O   | NC                         |
 | 17       | X0D41     | I/O   | NC                          |
 | 18       | X0D43     | I/O   | Independent headphone amplifier MUTE output, active low                         |
-| 19       | X1D34     | O     | I2S_DOUT, connects to CODEC I2S_DIN |
+| 19       | X1D34     | O     | I2S_DOUT, connects to CODEC I2S_DOUT |
 | 20       | GND       | P     | Module ground                       |
 | 21       | X0D30     | I     | MUTE, MIC mute button input, active low               |
 | 22       | X0D31     | I     | MIC_VOL+, microphone volume increase, active low       |
@@ -179,7 +179,7 @@ The GM68311_VC1 supports multiple audio processing functional modes. Users can f
 | 27       | GND       | P     | Module ground                       |
 | 28       | X0D00     | I/O   | NC                     |
 | 29       | X0D11     | I     | MCLK_IN, input |
-| 30       | X1D00     | I     | I2S_DIN, connects to CODEC I2S_DOUT            |
+| 30       | X1D00     | I     | I2S_DIN, connects to CODEC I2S_DIN            |
 | 31       | X1D01     | O     | I2S_LRCK, connects to CODEC LRCK   |
 | 32       | GND       | P     | Module ground                       |
 | 33       | X1D09     | I/O   | NC                          |
diff --git a/zh/docs/dev_doc/datasheet/modules/a316_mini_v1_datasheet.md b/zh/docs/dev_doc/datasheet/modules/a316_mini_v1_datasheet.md
index 5fe2d9f..7ead9e1 100644
--- a/zh/docs/dev_doc/datasheet/modules/a316_mini_v1_datasheet.md
+++ b/zh/docs/dev_doc/datasheet/modules/a316_mini_v1_datasheet.md
@@ -77,9 +77,9 @@ login: true
 
 ## 2、管脚定义
 
-### 2.1 管脚布局
+### 2.1 管脚布局 Top View
 <figure markdown="span">
-  ![A316-Mini-V1管脚图](/assets/images/hifi_audio/a316_pin.png "A316-Mini-V1管脚图"){width=400}
+  ![A316-Mini-V1管脚图 Top View](/assets/images/hifi_audio/a316_pin.png "A316-Mini-V1管脚图 Top View"){width=400}
   <figcaption></figcaption>
 </figure>
 
diff --git a/zh/docs/dev_doc/datasheet/std_product/game/gm68311_vc1.md b/zh/docs/dev_doc/datasheet/std_product/game/gm68311_vc1.md
index 55273bf..b9222ce 100644
--- a/zh/docs/dev_doc/datasheet/std_product/game/gm68311_vc1.md
+++ b/zh/docs/dev_doc/datasheet/std_product/game/gm68311_vc1.md
@@ -171,7 +171,7 @@ GM68311_VC1支持多种音频处理功能模式，用户可通过模式切换按
 | 16       | X0D42     | I/O   | NC                         |
 | 17       | X0D41     | I/O   | NC                          |
 | 18       | X0D43     | I/O   | 独立耳放MUTE输出，低电平有效                         |
-| 19       | X1D34     | O     | I2S_DOUT，连接到CODEC的 I2S_DIN |
+| 19       | X1D34     | O     | I2S_DOUT，连接到CODEC的 I2S_DOUT |
 | 20       | GND       | P     | 模组地                       |
 | 21       | X0D30     | I     | MUTE，MIC静音按键输入，低电平有效               |
 | 22       | X0D31     | I     | MIC_VOL+，麦克风音量加，低电平有效       |
@@ -182,7 +182,7 @@ GM68311_VC1支持多种音频处理功能模式，用户可通过模式切换按
 | 27       | GND       | P     | 模组地                       |
 | 28       | X0D00     | I/O   | NC                     |
 | 29       | X0D11     | I     | MCLK_IN，输入 |
-| 30       | X1D00     | I     | I2S_DIN，连接到CODEC的 I2S_DOUT            |
+| 30       | X1D00     | I     | I2S_DIN，连接到CODEC的 I2S_DIN            |
 | 31       | X1D01     | O     | I2S_LRCK，，连接到CODEC LRCK   |
 | 32       | GND       | P     | 模组地                       |
 | 33       | X1D09     | I/O   | NC                          |