Support/peripheral/other chips - 68000 family
| MC6847 |
Video display generator |
| Comment: | 4 alphanumeric modes - up to 32 characters x 16 lines.
2 semi-graphics modes
8 graphics modes - up to 256 x 192 pixels, 2 or 4 color modes.
Compatible with MC1372 and MC1373.
MC6847 is an interlace version.
MC6847Y is a non-interlace version. |
| Package: | 40-pin DIP |
| Manufacturers: | Motorola |
| Motorola | MC6847L, MC6847S, MC6847P, MC6847YL, MC6847YS, MC6847YP |
| |
| MC6883 |
Synchronous address multiplexer |
| Comment: | Works with 4 KB, 8 KB, 16 KB, 32 KB or 64 KB of RAM.
DMA mode.
The same as SN74LS783. |
| Package: | 40-pin DIP |
| Manufacturers: | Motorola |
| |
| 68230 |
Parallel interface/timer |
| Comment: | 8/16-bit unidirectional or bidirectional parallel interface.
24-bit timer/counter with 5-bit prescaler. |
| Package: | 48-pin DIP |
| Manufacturers: | Mostek |
| Mostek | MK68230N-8, MK68230N-10 |
| |
| 68451 |
Memory management unit |
| Comment: | Provides address translation and protection for 68000 systems. |
| Package: | 64-pin DIP |
| Manufacturers: | Mostek |
| Mostek | MK68451N-8, MK68451N-10 |
| |
| 68564 |
Serial I/O controller |
| Comment: | 2 independent full-duplex serial channels. |
| Package: | 48-pin DIP |
| Manufacturers: | Mostek |
| Mostek | MK68564N-03, MK68564N-04, MK68564N-05 |
| |
| 68901 |
Multi-function peripheral unit |
| Comment: | 8 I/O pins.
Interrupt controller with 8 internal sources and 8 external sources.
2 multi-mode timers and 2 delay mode timers.
Single channel USART, asynchronous up to 62.5 Kbps. |
| Package: | 48-pin DIP |
| Manufacturers: | Mostek |
| Mostek | MK68901 |
| |
