Instruction manual

5–22
Replacement Procedures and
Illustrated Parts List
CMX Controller Board
Flash:
80–pin SIMM
J10 = Bank 1
Reserved for upgrades
J11 = Bank 0 (must always be filled)
DRAM:
72–pin SIMM
IMPORTANT: No matter what combination of
SIMMs is used, J11 and J16 must always be filled.
J15 = Bank 1
J16 = Bank 0 (must always be filled)
Reserved for upgrades
Memory Requirements
Bank 1
Bank 0
Bank 1
Bank 0
1
2
3
Latch
Latch
IMPORTANT;
SIMM notch
at this end.
Notch
Flash Bank 0 (J11)
Flash Bank 1 (J10)
DRAM Bank 0 (J16)
DRAM Bank 1 (J15)
Emulation
Options
1 MB
LG/LP+
1 MB 1 MB
1 MB 1 MB
PGL VGL
2MB 2MB 2MB
1MB 1MB
Security PAL
Vendor P/N
154142–001 154142–002 154142–002
Security PAL
Kits
Flash Kit/
Memory
FD–M6524–01
Flash Kit/
Memory
FD–M6525–01
Flash Kit/
Memory
FD–M6526–01
LG LG/PGL LG/VGL
Figure 5–2. Memory Modules and Security PAL