Unconfirmed Ozma Wars sound PCB: Difference between revisions
From Citylan
Jump to navigationJump to search
Created page with "{| style="float: right;" border="1" cellpadding="3" cellspacing="0" |+ style="background:silver" | EMU Infos |- |dumper || f205v |- |date || 18/03/2017 |- |emulator || |- |de..." |
m →Notes |
||
| Line 79: | Line 79: | ||
==Notes== | ==Notes== | ||
CS209 PCB is labeled: "CS209 = 080301" and "09800128"<br> | CS209 PCB is labeled: "CS209 = 080301" and "09800128"<br> | ||
CS244 PCB is marked: "CS244" and "L.C." | CS244 PCB is marked: "CS244" and "L.C." and "L.S." | ||
==Files== | ==Files== | ||
Latest revision as of 09:59, 18 March 2017
| dumper | f205v |
| date | 18/03/2017 |
| emulator | |
| dev |
| name | 1489 |
| description | unconfirmed Ozma Wars sound PCB |
| year | 1979 |
| manufacturer | Model Racing |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | SN76477N | CS244 | Complex Sound Generator - sound | |
| 7x | LM3900N | CS209 | Quad Operational Amplifier - sound | |
| 1x | LM377N | CS209 | Dual Audio Amplifier - sound |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 0x |
RAMs
| QTY | Type | position |
|---|---|---|
| 0x |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 0x |
Others
1x 36x2 edge connector (CS209)
1x 15x2 edge connector (CS209)
8x trimmer (CS209 VR1-VR8)
1x 8 DIP switches bank (CS209 SW1)
Notes
CS209 PCB is labeled: "CS209 = 080301" and "09800128"
CS244 PCB is marked: "CS244" and "L.C." and "L.S."
Files
-
assembled PCBs component side -
CS209 PCBs component side -
CS209 PCB solder side -
CS244 PCBs component side -
CS244 PCB solder side
1489
