Agilent Technologies 1100 Series Reference Manual page 265

Status
LEDs
4 control
LEDs
8-bit
switch
GPIB
J1
driver
J6
CAN
driver
J7
REMOTE
J3
driver
RS-232C
J2
driver
Analog
out 1
Low pass
J4
filters
and
signal
J5
conditioning
Analog
out 2
Figure 91
1100 Series FD Reference Manual
Main Control
Functional Block Diagram
ASIC
application-
specific
integrated
circuit
Main
processor
FPGA
PWM
Field
drivers
Programmable
Gate Array
Block Diagram FLD Main Controller Functionality
FLM
PWM driver
sense
EM Motor driver
Real time
Memory
clock
Control lines
Diagnostic Data
Theory of Operation
J22
Fan
J20
EM Mono-
chromator
J21
Interface
board
J18
Detector
Frontend
J18
Board
FLF
Detector
Lamp
Board FLL
MPS
main
J11
power
supply
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