Reference Guide
C-57
Table C-37. B7R Card Jack Signal Pinouts
Male RJ-48 Pin # Signal Name Direction
1 * RCLK output
2 RLSD output
3 * TCLK output
4 GND -
5 RD output
6 TD input
7 CTS output
8 RTS input
* Clocking is not necessary for Asynchronous Transmission
