Description - GE LOGIQ P3 PRO Service Manual

GE
D 5308917-100, R
IRECTION
5-2-1 TMST
(cont'd)
• SH4: Front controlling CPU
• PWR_DIAG: Power diagnostic circuit
• ETX: Card CPU unit
5-2-1-1

Description

This diagram describes the TMST board. It controls the front end of LOGIQ P3 and also communicate
with PC system through PCI interface.
The main function:
• Generate clock signal and distributing each clock signal.
• Generate DUSC bus cycle.
• Power diagnostics: HV, LV.
• Transmit image raw data (B/CFM/DOP) to PC after assembling packet including header
information.
PROPRIETARY TO GE
8
EVISION
Chapter 5 Components and Functions (Theory)
LOGIQ P3 S M
ERVICE ANUAL
5-13