1.3 Block Diagram
Figure 1-1: Block Diagram
1.4 GPIO Pin Definition
Table 1-1: GPIO Pin Definition
Pin no. Description
0 I2C
1 I2C
2 Mute
3 Video Switch
4 VGA Switch
5 Card ID 0
6 Card ID 1
7 Card ID 2
8 Card ID 3
9 Protect Pull High
10 Protect Pull Low
11 Release
12 Release
13 Release
14 Release
3
