User`s guide

Installation • 15
2.8 Daughter Board Supporting
The cPCI/PCI-7300A can be connected with two daughter boards: DIN-100S
or DIN-502S. The functionality and connections are specified as follows.
2.8.1 Connect with DIN-100S
The DIN-100S is a direct connection for the add-on card that is equipped with
SCSI-100 connector. User can connect this daughter board by a 100-pin SCSI
type cable (ACL-102100) to the cPCI/PCI-7300A. It is suitable for the
applications of 32-bit digital input or 32-bit digital output.
2.8.2 Connect with DIN-502S
The DIN-502S with the cable ACL-10252 separates the 100-pin SCSI
connector into two 50-pin SCSI connectors. One 50 pin connector is for pin 1 ~
25 and pin 51~75 of CN1 while the other one is for pin 26 ~ 50 and pin 76~100
of CN1. That means the DIN-502S and the ACL-10252 make users easy to
connect the 16-bit digital inputs and 16-bit digital outputs by using two 50-pin
daughter boards respectively. The independent wiring of 16-bit DI and 16-bit
DO let users convenient to setup and maintain his systems.