Cartridge List

SHVC-1J3M-20

A chipboard containing a single rom chip, MAD-1 decoder, and 64k battery backup.

• MAD 1 A
• D413 B
• 64K SRAM
• SPAL-AH7P

SHVC-1A3M-20

A chipboard containing a single rom chip, MAD-1 decoder, and 64k battery backup.

• MAD 1
• D413 A
• 64K SRAM
• 8 Mbit Rom Mask
• GM76C88AL

SHVC-1A3M-30

A chipboard containing a single rom chip, MAD-1 decoder, and 64k battery backup.

• MAD 1 A
• D413 B
• 64K SRAM
• 64 Mbit Rom Mask
• SPAL-A6SP

SHVC-2A0N-11

"L" shaped chipboard with two rom chips, a 74LS00 logic gate (quadruple 2-input positive NAND gate), and no battery

• D413A
• 74LS00
• 2 x 8 Mbit Rom Mask
• TC538003AP