88
16901A Logic Analysis System Service Guide
8
Theory of Operation
Block Level Theory
The block- level theory includes the theory of operation of
the logic analyzer in terms of the major subsystems
including:
•
CPU subsystem.
•
PCI board.
•
MIB (module interface board).
•
Front panel assembly.
CPU Subsystem
The CPU subsystem includes:
•
•
•
Power supply (more on
).
Hard Disk
Drive
SA
TA
Bus
Power
CPU Motherboard
PCI Express x16
15" Touch
Screen Grid
(Option 103)
Keypad
Board
15" Flat
Panel LCD
Display
Front Panel
Interface Board
Digital Video
Rear Panel Signals
Trigger In/Out
Clock In
Multiframe Output/Input
Primary PCI Bus
PCI Board
Secondary PCI Bus
RS-232
Bridge GPIO
+3.3V, +5V
CPU Power Connector
CPU On/Off Reset
Module Interface Board
Front
Panel
On/Off
12V to 24V
DC Fans
175W
Power
Supply
600W
Power
Supply
USB
Backlight
Inverter
Board
Summary of Contents for 16901A
Page 1: ...Agilent Technologies Agilent 16901A Logic Analysis System Service Guide...
Page 6: ...6 16901A Logic Analysis System Service Guide...
Page 10: ...10 16901A Logic Analysis System Service Guide Contents...
Page 18: ...18 16901A Logic Analysis System Service Guide 2 Preparing for Use...
Page 22: ...22 16901A Logic Analysis System Service Guide 3 Testing Performance...
Page 42: ...42 16901A Logic Analysis System Service Guide 5 Troubleshooting...
Page 102: ...102 16901A Logic Analysis System Service Guide 8 Theory of Operation...