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Ca r r i e r Board
SERIRQ is not implemented. SERIRQ is default on ETX
module. JP19 1-2 is off to set it as no connection as default on
carrier board.
VCC
5V power input. This power signal is fed by ETX carrier
board.
RESVD
Reserved.
N.C
No connection.
Pin
S i g n a l
A1
GND
A3
PCICLK3
A5
GND
A7
PCICLK1
A9
REQ3#
A11
GNT2#
A13
REQ2#
A15
REQ1#
A17
GNT0#
A19
VCC
A21
NC / DRQ2
A23
AD0
A25
AD1
A27
AD4
A29
AD6
Quick Installation Guide - 30 -
Pin
S i g n a l
A2
GND
A4
PCICLK4
A6
GND
A8
PCICLK2
A10
GNT3#
A12
3.3V
A14
GNT1#
A16
3.3V
A18
N.C
A20
VCC
A22
REQ0#
A24
3.3V
A26
AD2
A28
AD3
A30
AD5
E C B - 9 0 1 A
Pin
Signa
l
A51
VCC
A53
PAR
A55
PERR#
A57
PME#
A59
LOCK#
A61
TRDY#
A63
IRDY#
A65
FRAME#
A67
GND
A69
AD16
A71
AD17
A73
AD19
A75
AD20
A77
AD22
A79
AD23
Pin
S i g n a l
A52
VCC
A54
SERR#
A56
N.C
A58
USB2#
A60
DEVSEL#
A62
USB3#
A64
STOP#
A66
USB2
A68
GND
A70
C/BE2#
A72
USB3
A74
AD18
A76
USB0#
A78
AD21
A80
USB1#
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