Cross Fir: Difference between revisions
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(Created page with "{| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | EMU Infos |- |dumper || Ed C. |- |date || 10/07/2017 |- |emulator || |- |de...") |
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[[Category:1977]] | [[Category:1977]] | ||
[[Category:Model Racing]] | [[Category:Model Racing]] |
Revision as of 20:56, 16 July 2017
dumper | Ed C. |
date | 10/07/2017 |
emulator | |
dev |
name | 1539 |
description | Cross Fir |
year | 1977 |
manufacturer | Model Racing |
Technical references
CPUs
QTY | Type | clock | position | function |
---|---|---|---|---|
0x | ||||
1x | oscillator | unmarked |
ROMs
QTY | Type | position | status |
---|---|---|---|
3x | 74S473 | 4l,8l,8h | dumped |
1x | 6331 | 6d | dumped |
2x | unknown | 1l,6c (missing) | not dumped |
RAMs
QTY | Type | position |
---|
PLDs
QTY | Type | position | status |
---|---|---|---|
0x |
Others
1x 22x2 edge connector
Notes
PCB is marked "CS18"
Files
-
PCB component side
-
PCB component side detail 1
-
PCB component side detail 2
1539