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8 fan connector (cpu), Figure 3-9: cpu fan connector location, Table 3-8: ec debug connector pinouts – IEI Integration PCIE-Q870-i2 User Manual

Page 42: Table 3-9: cpu fan connector pinouts

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PCIE-Q870-i2 PICMG 1.3 CPU Card

Page 25

Pin Description

Pin

Description

15 EC_EPP_PD6

16

EC_EPP_KSI5

17 EC_EPP_PD7

18

EC_EPP_KSI4

Table 3-8: EC Debug Connector Pinouts

3.2.8 Fan Connector (CPU)

CN Label:

CPU_FAN1

CN Type:

4-pin wafer

CN Location:

See Figure 3-9

CN Pinouts:

See Table 3-9

The fan connector attaches to a CPU cooling fan.

Figure 3-9: CPU Fan Connector Location

Pin

Description

1

GND

2

+12V

3

FANIO

4

PWM

Table 3-9: CPU Fan Connector Pinouts

See also other documents in the category IEI Integration Hardware: