Installation guide

IEM-LX-800 ETX CPU Module
9 REQ3# 10 GNT3# 59 LOCK# 60 DEVSEL#
11 GNT2# 12 VCC3 61 TRDY# 62 USB3#
13 REQ2# 14 GNT1# 63 IRDY# 64 STOP#
15 REQ1# 16 VCC3 65 FRAME# 66 USB2
17 GNT0# 18 RESERVED 67 GND 68 GND
19 VCC5 20 VCC5 69 AD16 70 CBE2#
21 SERIRQ 22 REQ0# 71 AD17 72 USB3
23 AD0 24 VCC3 73 AD19 74 AD18
25 AD1 26 AD2 75 AD20 76 USB0#
27 AD4 28 AD3 77 AD22 78 AD21
29 AD6 30 AD5 79 AD23 80 USB1#
31 CBE0# 32 AD7 81 AD24 82 CBE3#
33 AD8 34 AD9 83 VCC5 84 VCC5
35 GND 36 GND 85 AD25 86 AD26
37 AD10 38 AUX-L 87 AD28 88 USB0
39 AD11 40 MIC 89 AD27 90 AD29
41 AD12 42 AUX-R 91 AD30 92 USB1
43 AD13 44 ASVCC 93 PCIRST# 94 AD31
45 AD14 46 SNDL 95 INTC# 96 INTD#
47 AD15 48 ASGND 97 INTA# 98 INTB#
49 CBE1# 50 SNDR 99 GND 100 GND
Table 4-2: ETX-X1 Connector Pinouts
4.2.2 ETX-X2 Connector
CN Label: CN3
CN Type: 100-pin ETX connector
CN Location: See
Figure 4-4
CN Pinouts: See Table 4-3
The standard ETX-X2 connector locations and pinouts are shown below.
Page 43