Samba De Amigo (Rev B): Difference between revisions

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Image:1275_cart.jpg|Cart
Image:1275_cart.jpg|Cart
Image:1275_PCB_component_side.jpg|PCB component side
Image:1275_PCB_component_side.jpg|PCB component side
File:1275_readme|Readme
File:1275_readme.txt|Readme
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Revision as of 17:51, 18 January 2015

EMU Infos
dumper Guru
date 20/03/2003
emulator MAME 0.114u1
dev Guru
PCB Infos
name samba
description Samba De Amigo (Rev B)
year 1999.12
manufacturer Sega

Technical references

CPUs

QTY Type clock position function
1x oscillator 28.000 osc1

ROMs

QTY Type position status
1x M27322 ic22 dumped
16x M27W064 ic1 - ic16s dumped
1x X76F100 ic37 dumped

RAMs

QTY Type position
2x IDT71256 ic44,ic45

PLDs

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

Others

Notes

Cart type: 171-7919A
Cart N°: 840-0020C
EPR: 22966B
MPR: from 22950 to 22965
Protection IC: SEGA 315-5881 (317-0270-COM)
Key: 0x000a8b5d

Files

Naomi
1275