NEO-GRC2: Difference between revisions

From NeoGeo Development Wiki
Jump to navigation Jump to search
m (Move and chipinfo)
m (Pinout)
Line 18: Line 18:
=Pinout=
=Pinout=


To do.
[[File:Neo-grc2_pinout.png|800px]]
 
[[File:Neo-grc2.odg]]


[[Category:Chips]]
[[Category:Chips]]

Revision as of 04:16, 28 February 2017

Package QFP208
Manufacturer
First use 1995 ?
Used on MV1B

Second version of the all-in-one VDC.

Has embedded fast VRAM, which means that VIDEO RAM ERRORs at or above $8000 on boards using this chip are bad news.

Also has embedded palette RAM, so COLOR RAM ERRORs are equally bad news.

Slow VRAM is still external.

Pinout

File:Neo-grc2.odg