Tektronix SPG600 - Figure 9-1: SPG600 Block Diagram

Diagrams
9-2 SPG600 & SPG300 Sync Pulse Generators Service Manual
Figure 9-1: SPG600 block diagram
LCD Module
Master Clock
Oscillator
D/A
Converter
Frame
Reset
Video
Clock
Audio
Clock
A10 Main Board
CPU
SDRAM
Flash
Memory
Parallel to Serial
Converter
GPI
Interface
Network
Interface
A20 Front-Panel Board
GPI
100 BASE-T
DC/DC
Converter
Power
Supply
Module
Analog Genlock
SDI GeneratorAnalog GeneratorAudio Generator
SDI 1 SDI 2AES
5+6
AES
1+2
CH 1 CH 2 CH 3 CH 4AES
7+8
Word
Clock
REF
+5 V
AES
3+4
CH 5 CH 6 CH 7 CH 8
SDI 3 SDI 4
SDI GeneratorAnalog Generator
A30 Analog Board
(Option 02)
A40 SDI Board
(Option 03)
(See Figure 9-3)
(See Figure 9-3)
(See Figure 9-3)
(See Figure 9-3)