Fluke PM6690 Service Manual page 68

U5 U40
Figure 6-35
Important locations for the microprocessor and its buses and interfaces.
Figure 6-36
Microprocessor bus - FPGA timing - Single Pe-
riod.
6-24 Troubleshooting
U46 U9
U11 X31
DØ
AØ
RD
WR
CS
U39
X30 X28 U13
Figure 6-37
U38
U37 C416 X20
Microprocessor bus - FPGA timing - Power On.
U34
RD
DØ
AØ
CS