Manual

IEM-9452 ETX Module
Page 34
Figure 4-2: ETX-X1 Connector Pinouts
Pin Description Pin Description Pin Description Pin Description
1 GND 2 GND 51 VCC5 52 VCC5
3 PCICLK2 4 PCICLK3 53 PAR 54 SERR#
5 GND 6 GND 55 PERR# 56 NC
7 PCICLK0 8 PCICLK1 57 PME# 58 USBP2N
9 PREQ3# 10 PGNT3# 59 PLOCK# 60 DEVSEL#
11 PGNT2# 12 VCC3 61 TRDY# 62 USBP3N
13 PREQ2# 14 GNT1# 63 IRDY# 64 STOP#
15 PREQ1# 16 VCC3 65 FRAME# 66 USBP2P
17 PGNT0# 18 NC 67 GND 68 GND
19 VCC5 20 VCC5 69 AD16 70 CBE2#
21 SERIRQ 22 PREQ0# 71 AD17 72 USBP3P
23 AD0 24 VCC3 73 AD19 74 AD18
25 AD1 26 AD2 75 AD20 76 USBP0N
27 AD4 28 AD3 77 AD22 78 AD21
29 AD6 30 AD5 79 AD23 80 USBP1N
31 C_BE0# 32 AD7 81 AD24 82 CBE3#
33 AD8 34 AD9 83 VCC5 84 VCC5
35 GND 36 GND 85 AD25 86 AD26