beautypg.com

5 fan connector (cpu), Figure 3-6: bios debug port location, Table 3-6: ec debug port pinouts – IEI Integration KINO-QM770 User Manual

Page 37

background image

KINO-QM770 Mini-ITX SBC

Page 21

Figure 3-5: BIOS Debug Port Location

Pin Description Pin Description

1 EC_EPP_STB#

2 EC_EPP_AFD#

3 EC_EPP_PD0

4 NC

5 EC_EPP_PD1

6 EC_EPP_INIT#

7 EC_EPP_PD2

8 EC_EPP_SLIN#

9 EC_EPP_PD3

10

GND

11 EC_EPP_PD4

12 NC

13 EC_EPP_PD5

14 EC_EPP_BUSY

15 EC_EPP_PD6

16 EC_EPP_KSI5

17 EC_EPP_PD7

18 EC_EPP_KSI4

Table 3-6: EC Debug Port Pinouts

3.2.5 Fan Connector (CPU)

CN Label:

CPU_FAN1

CN Type:

4-pin wafer

CN Location:

See Figure 3-6

CN Pinouts:

See Table 3-7

The fan connector attaches to a CPU cooling fan.