Multifunction Module
The 34907A Multifunction module contains two 8-bit digital input/
output ports, a totalizer input, and two 16-bit analog outputs.
Multifunction Control
Components in this discussion are located on the A1 circuit assembly
(34907-66501). The schematics are included in Chapter 8 starting on
page 261.
A simplified block of the module control circuit is shown below.
Module Reference
5
Chapter 5 Theory of Operation
Multifunction Module
151