Virtua NBA (USA): Difference between revisions

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{| align="right" border="1" cellpadding="3" cellspacing="0"
{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | EMU Infos
|+ style="background:silver" | EMU Infos
|-
|-
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|dev || Guru
|dev || Guru
|}
|}
{| align="right" border="1" cellpadding="3" cellspacing="0"
{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | PCB Infos
|+ style="background:silver" | PCB Infos
|-
|-
|name || '''[http://maws.mameworld.info/maws/set/virnba virnba]'''
|name || '''[http://adb.arcadeitalia.net/?mame=virnba virnba on Arcade Database]'''
|-
|-
|description || '''Virtua NBA'''
|description || '''Virtua NBA (USA)'''
|-
|-
|year || '''1999'''
|year || '''2000.01.15'''
|-
|-
|manufacturer || '''Sega'''
|manufacturer || '''Sega'''
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!status
!status
|-
|-
|1x || [[80 hex 8|X76F100]] || ic37 || not dumped
|1x || [[27320|27322]] || EPR-23073.ic22 || dumped
|-
|-
|1x || [[20 0000 hex 16|27322]] || ic22 || dumped
|21x || [[236410|M27W064]] || MPR-22928.ic1 - MPR-22948.ic21s || dumped
|-
|-
|21x || [[40 0000 hex 16|M27W064]] || ic1-ic21 || dumped
|1x || [[X76F100|X76F100]] || ic37 || not dumped
|}
|}


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!position
!position
|-
|-
|2x || [[32k x 8|CY7C199]] || ic44,uc45
|2x || [[SRAM 32k x 8|CY7C199]] || ic44,uc45
|}
|}


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==Notes==
==Notes==
It's a [[Naomi - Chihiro - Triforce|NAOMI]] cart.<br>
Cart type: 171-7919A<br>
Cart type: 171-7919A<br>
Cart N°: 840-0021C-01<br>
Cart N°: 840-0021C-01<br>
EPR: 23073<br>
Protection IC: not present<br>
Key: no key


==Files==
==Files==
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[[Category:Emulated]]
[[Category:Emulated]]
[[Category:MAME 0.114u1]]
[[Category:MAME 0.114u1]]
[[Category:1999]]
[[Category:2000]]
[[Category:Sega]]
[[Category:Sega]]

Latest revision as of 14:09, 26 September 2024

EMU Infos
dumper someone
date 11/01/2011
emulator MAME 0.114u1
dev Guru
PCB Infos
name virnba on Arcade Database
description Virtua NBA (USA)
year 2000.01.15
manufacturer Sega

Technical references

CPUs

QTY Type clock position function
1x oscillator 28.000MHz osc1

ROMs

QTY Type position status
1x 27322 EPR-23073.ic22 dumped
21x M27W064 MPR-22928.ic1 - MPR-22948.ic21s dumped
1x X76F100 ic37 not dumped

RAMs

QTY Type position
2x CY7C199 ic44,uc45

PLDs

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

Others

Notes

It's a NAOMI cart.
Cart type: 171-7919A
Cart N°: 840-0021C-01
Protection IC: not present
Key: no key

Files

947