mirror of
https://github.com/holub/mame
synced 2025-07-02 00:29:37 +03:00
an additional note + srccleaned. nw.
This commit is contained in:
parent
4fb8ccb24e
commit
3feb1a83a2
@ -83,7 +83,37 @@ NOTE
|
|||||||
|
|
||||||
-->
|
-->
|
||||||
|
|
||||||
|
<!--
|
||||||
|
|
||||||
|
Info on Sega chip labels (from Sunbeam / Digital Corruption)
|
||||||
|
|
||||||
|
Sega used for chip labels/imprints a coding as follows:
|
||||||
|
|
||||||
|
MPR-13192A-F
|
||||||
|
|
||||||
|
MPR - Abbreviation for "Mask-Programmed ROM"
|
||||||
|
13192 - Serial Number
|
||||||
|
A - Revision (optional)
|
||||||
|
F - Manufacturer
|
||||||
|
|
||||||
|
The serial number is permanently assigned to its content and kept on a reproduction run as well. In case of software updates the optional revision
|
||||||
|
letter is appended. Some chips have been produced by different manufacturer.
|
||||||
|
|
||||||
|
Manufacturer Codes:
|
||||||
|
S** - NEC
|
||||||
|
T** - NEC
|
||||||
|
W** - NEC
|
||||||
|
F - Fujitsu
|
||||||
|
H - Hitachi
|
||||||
|
M - Matsushita
|
||||||
|
MX - Macronix
|
||||||
|
S - Sharp
|
||||||
|
SM - Samsung
|
||||||
|
SY - ?
|
||||||
|
T - Toshiba
|
||||||
|
U - UMC
|
||||||
|
|
||||||
|
-->
|
||||||
|
|
||||||
<softwarelist name="megadriv" description="Sega MegaDrive/Genesis cartridges">
|
<softwarelist name="megadriv" description="Sega MegaDrive/Genesis cartridges">
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user