6 connector pin assignments, Pci-7200 pin assignments, Connector pin assignments – ADLINK PCI-7200 User Manual
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Installation
2.6 Connector Pin Assignments
PCI-7200 Pin Assignments
The PCI-7200 comes equipped with one 37-pin D-Sub connector
(CN2) located on the rear mounting plate and one 40-pin female
flat cable header connector (CN1). The CN2 is located on the rear
mounting plate; the CN1 is on front of the board. Refer section 2.4
PCI-7200‘s layout.
CN2 is used for digital inputs (DI 0 to DI 15) and digital outputs
(DO 0 to DO 15) The reminding digital I/O channels DI 16 to DI 31
and DO 16 to DO 31 are on CN1. The pin assignment of CN1 and
CN2 is illustrated in the Figures 2-5 and 2.3.
Legend:
DO n
Digital Output CH n
DI n
Digital Input CH n
GND
Ground
ACK
ACK handshaking signal
REQ
REQ handshaking signal
I_TRG
Input signal to start DI data sampling
O_TRG Output signal can be controlled by software