diff --git a/en/gpio-settings.md b/en/gpio-settings.md
index a903e9d..177218d 100644
--- a/en/gpio-settings.md
+++ b/en/gpio-settings.md
@@ -17,14 +17,14 @@ Board specific GPIO settings list
 | Processor   | IRCUT1 | IRCUT2 | IRSTATUS | IRCTL | USB_ENA | UART2_RTS/RS485_DE | UART2_RXD/RS485_RO | UART2_TXD/RS485_DI | AUDIO_ENA | RESET | PWM | SD_VCC |
 |-------------|--------|--------|----------|-------|---------|--------------------|--------------------|--------------------|-----------|-------|-----|--------|
 | Gk7205v200  | 14     | 15     | 8        | 4     | 9i      | 54                 | 12                 | 13                 |
-| Gk7205v300  | 10     | 11     | 8        | 72    | 7i      |                    |                    |                    | 52        |
+| Gk7205v300  | 10     | 11     | 8        | 72    | 7i      |                    |                    |                    | 52        | 42    |
 |             |        |        |          |       |         |
 | Hi3516Cv100 |        |        |          |       |         |
 | Hi3516Cv200 |        |        |          |       |         |
 | Hi3516Cv300 |        |        |          |       |         |
 | Hi3516Ev100 |        |        |          |       |         |
 | Hi3516Ev200 |        |        |          |       | 9i      |
-| Hi3516Ev300 | 10     | 11     |          |       | 7i      | 63                 |
+| Hi3516Ev300 | 10     | 11     |          |       | 7i      | 63                 |                    |                    |           | 42    | 
 | Hi3518Ev200 | 1      | 2      | 48       |       |         |
 | Hi3518Ev300 |        |        |          |       |         |
 |             |        |        |          |       |         |