| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| UPD4711BC | KB | ||||
| UPD64032GK-9EU-A | KB | ||||
| UPD63710GC-8EU | KB | ||||
| UPD4991ACX | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 |  |
| UPD70008A-6 | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 | |
| UPD703030BGC-016-8EU | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 | |
| UPD74HC74C | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 | |
| UPD74HC74G-T2 | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 | |
| UPD74HC244GS-T1 | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 | |
| UPD77C25GW-719 | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 | |
| UPD789012GT | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 | |
| UPD74HC32GS-T1 | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 | |
| UPD65948GJ-T06-8EU | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 | |
| UPD6600AGS-G68-T1 | NEC ELECTRONICS | 4-BIT PARALLEL I/O CALENDAR CLOCK | 133 KB | 32 | |
| UPD4364G-15L | NEC ELECTRONICS | 8192 X 8 BIT STATIC CMOS RAM | 307 KB | 6 | |
| UPD2834C | NEC ELECTRONICS | MOS Digital Instegrated Circuit | 963 KB | 16 | |
