| IC number | Manufacturer | Documentation |
|---|---|---|
| MSM514252 | Oki | Not available |
| IC number | Package | Access time | CBM part number | CBM part description |
|---|---|---|---|---|
| MSM514252-10ZS | 28-pin ZIP | 100 ns | 390547-01 | VRAM MSM514252-10 (ZIP style) |
| Device | Positions | Package | Access time |
|---|---|---|---|
| A2410 | U711..U718, U811..U818 | ZIP | 100 ns |
| Pin | Type | Name |
|---|---|---|
| 1 | ? | SF |
| 2..3 | I/O | W4/IO4..W3/IO3 |
| 4 | Input | _SE |
| 5..6 | I/O | SIO3..SIO4 |
| 7 | Power | VSS |
| 8 | Input | SC |
| 9..10 | I/O | SIO1..SIO2 |
| 11 | Input | _DT/_OE |
| 12..13 | I/O | W1/IO1..W2/IO2 |
| 14 | Input | _WB/_WE |
| 15 | N/C | NC |
| 16 | Input | _RAS |
| 17 | Input | A8 |
| 18..20 | Input | A6..A4 |
| 21 | Power | VCC |
| 22 | Input | A7 |
| 23..26 | Input | A3..A0 |
| 27 | ? | QSF |
| 28 | Input | _CAS |
Copyright © 2003-2004 Ronald van Dijk - All rights reserved
Last update: 7 January 2004