Fluke PM6690 - Page 96

6-52 Troubleshooting
Figure 6-88 Important locations for the microprocessor and its buses and interfaces.
U5
U46
U9
U40
X30 X28
U39
U38
U37 C416 X20
U34
U11
U56
U13
Figure 6-89 Microprocessor bus - FPGA timing - Single Pe
-
riod - Hold, after Restart.
CS
WR
RD
OEP