Ec Debug Connector; Figure 3-9: Ec Debug Connector Location; Table 3-7: Digital I/O Connector Pinouts - IEI Technology IMBA-H810 User Manual

IMBA-H810 ATX Motherboard
Pin Description
5 Output 1
7 Input 3
9 Input 1

Table 3-7: Digital I/O Connector Pinouts

3.2.8 EC Debug Connector

CN Label: CN3
18-pin header, p=2 mm
CN Type:
CN Location: See Figure 3-9
CN Pinouts: See Table 3-8
The EC debug connector is used for EC debug.

Figure 3-9: EC Debug Connector Location

Pin Description
1 EC_EPP_STB#
3 EC_EPP_PD0
5 EC_EPP_PD1
7 EC_EPP_PD2
9 EC_EPP_PD3
11 EC_EPP_PD4
13 EC_EPP_PD5
Pin Description
6 Output 0
8 Input 2
10 Input 0
Pin Description
2 EC_EPP_AFD#
4 NC
6 EC_EPP_INIT#
8 EC_EPP_SLIN#
10 GND
12 NC
14 EC_EPP_BUSY
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