diff --git a/en/gpio-settings.md b/en/gpio-settings.md
index d557ffe..47ed070 100644
--- a/en/gpio-settings.md
+++ b/en/gpio-settings.md
@@ -53,7 +53,7 @@ Tested on Gk7205v200:
 |             |        |        |          |       |        |         |         |
 | Hi3516Cv100 | 18     | 19     |
 | Hi3516Cv200 |
-| Hi3516Cv300 |
+| Hi3516Cv300 | 1        2        24
 | Hi3518Ev200 | 65     | 64     | 63       |
 | Hi3516Ev200 | 12     | 13     |          | 4     |
 | Hi3516Av300 | 5      | 6      |