Super Major League 99

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EMU Infos
dumper
date
emulator
dev
PCB Infos
name 1417
description Super Major League '99 (cart 840-0012C-01)
year 1999.09
manufacturer Sega

Technical references

CPUs

QTY Type clock position function
1x oscillator 28.000 osc1

ROMs

QTY Type position status
1x M27322 EPR-?????.ic22 not dumped - we need real PCB or pictures to confirm
21x M27W064 ????? not dumped - we need real PCB or pictures to confirm
1x X76F100 ic37 unconfirmed - we need real PCB or pictures to confirm

RAMs

QTY Type position
2x IDT71256 ic44,ic45

PLDs

QTY Type position status
1x 315-6213 ic41 read protected

Others

Notes

It's a NAOMI cart.
Cart type: 171-7919A
Cart N°: 840-0012C-01
Protection IC: SEGA 315-5881 (317-0259-COM)
Key: 0x28048a01

Files

1417