Not sure if this is the right forum, but I didn't see anything else that might do.
I have an adapter box that claims to convert an NI 68 pin connector to a different connection. It contains only a single buffer chip.
Pin/signal names are as follows.
1/VCC (+5V)
2 connected to 3
5 connected to 6
9 connected to 13
10/*SWSTRB
11/GND
12/FAILSAFE
16/SDATA (input to buffer)
17/no name, but assuming Read/Write since it enables buffer
23/SDATA (output from buffer and connected serial device
24/GND
39/GND
44/*SRSTRB
45/SCLK
46/GND
50/GND
SDATA is a bi-directional line. This box is connected to another device to program memory in the device.
I am hoping to find data on the connections themselves as well as any information on this programming method (timing and use of SWSTB and SRSTB.
Andy