
Chapter 2—Functional Description
Correction Amplifiers
There are six (6) correction amplifiers. Each one receives a
RXCORR.
RYCORR.
GXCORR.
GYCORR.
BXCORR.
BYCORR, from the SCB convergence section.
The
Serial Communication
The VDB uses two (2) separate, interrelated serial data communication systems to communicate with the SCB; the IIC bus, and a differential, synchronous data bus. The information transferred over the serial busses is indicated below (I = input to VDB, 0 = output from VDB). Also noted is whether the information is transferred over the IIC or the serial bus. A change in output data generates an interrupt pulse.
Model 330, 340SC and 370SC Service Manual |