~~NOTRANS~~

====== Nascom 1 [nascom1] ======

**Nascom Microcomputers, 1978**

Driver: [[mess:drivers:nascom1|nascom1.c]] \\

===== Status =====

  * Emulation: Good
  * Color: Good
  * Sound: Good
  * Graphics: Good
  * Save State: Unsupported

===== Technical Info =====

==== CPUs ====

^ Type ^ Name ^ Clock ^
|  ''CPU'' |  ''Z80'' |  ''1 MHz'' |

==== Display ====

  * 384x256 at 50 Hz (Raster, no rotation)

==== Sound ====

  * Channels: 0

==== Inputs ====

  * Players: 1, Buttons: 0

==== RAM Sizes ====

  * 1024 bytes
  * 16384 bytes
  * 32768 bytes
  * 40960 bytes

==== BIOS Sets ====

^ Name ^ Description ^ Default ^
|  ''T4'' | NasBug T4 | yes |
|  ''T1'' | NasBug T1 | no |
|  ''T2'' | NasBug T2 | no |

==== ROMs ====

^ Name ^ BIOS ^ Size ^ CRC32 ^ SHA1 ^ Region ^ Offset ^
|  ''nasbugt4.rom'' |  ''T4'' |  ''2048'' |  ''f391df68'' |  ''00218652927afc6360c57e77d6a4fd32d4e34566'' |  ''CPU1'' |  ''0'' |
|  ''nasbugt1.rom'' |  ''T1'' |  ''1024'' |  ''8ea07054'' |  ''3f9a8632826003d6ea59d2418674d0fb09b83a4c'' |  ''CPU1'' |  ''0'' |
|  ''nasbugt2.rom'' |  ''T2'' |  ''1024'' |  ''e371b58a'' |  ''485b20a560b587cf9bb4208ba203b12b3841689b'' |  ''CPU1'' |  ''0'' |
|  ''nascom1.chr'' |  '''' |  ''2048'' |  ''33e92a04'' |  ''be6e1cc80e7f95a032759f7df19a43c27ff93a52'' |  ''GFX1'' |  ''0'' |

==== Devices ====

^ Name ^ Instances ^ Extensions ^
| Snapshot | dump | nas |
| Cassette | cass | cas |

===== Screenshots =====

{{gallery>mess:drivers:nascom1:nascom1?0}}

{{tag>system nascom1 nascom_microcomputers 1978 z80 snapshot cassette}}