PCB Information

ROM Chip ID Region Known Man. Dates PCB Type CIC SRAM Decoder/ Logic Circuit Special Chips
SPAL-A3GP-0 (front) PAL 9609 SHVC-1L3B-01 - 64k MM1026 SA-1
SNS-A3GE-0 (front) USA 9607 SHVC-1L3B-02 - 64k MM1026 SA-1

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