IEI Integration IEM-9452 - Manual (Page 51)

IEM-9452 ETX Module
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37 AD10 38 LINEIN_L 87 AD28 88 USBP0P
39 AD11 40 MICIN 89 AD27 90 AD29
41 AD12 42 LINE_R 91 AD30 92 USBP1P
43 AD13 44 VCC5_AUDIO 93 ICH_PCIRST# 94 AD31
45 AD14 46 LINE_OUTL 95 PIRQ#C 96 PIRQ#D
47 AD15 48 AUDIO_GND 97 PIRQ#A 98 PIRQ#B
49 C_BE1# 50 LINE_OUTR 99 GND 100 GND
Table 4-2: ETX-X1 Connector Pinouts
4.2.2 ETX-X2 Connector
CN Label: X2
CN Type: 100-pin ETX connector
CN Location: See Figure 4-3
CN Pinouts: See Table 4-3
The standard ETX-X2 connector locations and pinouts are shown below.
Figure 4-3: ETX-X2 Pinout Locations