| IC number | Manufacturer | Documentation |
|---|---|---|
| 6581 | MOS Technology / CSG | Not available |
| 6582 | MOS Technology / CSG | Not available |
| 8580 | MOS Technology / CSG | Not available |
| IC number | Package | CBM part number | CBM part description |
|---|---|---|---|
| 6581 | 28-pin DIP | 906112-01 | 6581 SID |
| 6582 | 28-pin DIP | ||
| 8580 | 28-pin DIP | 318013-01 | IC SID 8580 |
| Device | Positions | Component | Package |
|---|---|---|---|
| C64 | U18 | 6581 | DIP |
| C64C | U9` | 6581 | DIP |
| SX 64 CPU board | UE3 | 6581 | DIP |
| C128 | U5 | 6581 | DIP |
| C128D CR | U5 | 8580 | DIP |
| CBM II lo-profile | U10 | 6581 | DIP |
| CBM II hi-profile | U6 | 6581 | DIP |
| Pin | Type | Name |
|---|---|---|
| 1..2 | Analog | CAP1A..CAP1B |
| 3..4 | Analog | CAP2A..CAP2B |
| 5 | Input | RES_ |
| 6 | Input | Ø2 |
| 7 | Input | R/W |
| 8 | Input | CS_ |
| 9..13 | Input | A0..A4 |
| 14 | Power | GND |
| 15..22 | I/O | D0..D7 |
| 23..24 | Analog | POTY..POTX |
| 25 | Power | VCC |
| 26 | Analog | EXT IN |
| 27 | Analog | AUDIO OUT |
| 28 | Power | VDD |
Copyright © 2005 Ronald van Dijk - All rights reserved
Last update: 15 July 2005