====== TI99/4A Home Computer (Europe) [ti99_4ae] ======

**Texas Instruments, 1981**

Driver: [[mess:drivers:ti99_4x|ti99_4x.c]] \\
Clone of: [[mess:drivers:ti99_4x:ti99_4a|ti99_4a]]

===== Status =====

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

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

==== CPUs ====

^ Type ^ Name ^ Clock ^
|  ''CPU'' |  ''TMS9900'' |  ''3 MHz'' |
|  ''AUDIO'' |  ''SN76496'' |  ''3.579545 MHz'' |
|  ''AUDIO'' |  ''TMS5220'' |  ''0.68 MHz'' |

==== Display ====

  * 280x210 at 50 Hz (Raster, no rotation)

==== Sound ====

  * Channels: 1
  * Cassette

==== Inputs ====

  * Players: 2, Buttons: 2
    * joy8way
    * trackball

==== ROMs ====

^ Name ^ Size ^ CRC32 ^ SHA1 ^ Region ^ Offset ^
|  ''994arom.bin'' |  ''8192'' |  ''db8f33e5'' |  ''6541705116598ab462ea9403c00656d6353ceb85'' |  ''CPU1'' |  ''0'' |
|  ''994agrom.bin'' |  ''24576'' |  ''af5c2449'' |  ''0c5eaad0093ed89e9562a2c0ee6a370bdc9df439'' |  ''USER1'' |  ''0'' |
|  ''disk.bin'' |  ''8192'' |  ''8f7df93f'' |  ''ed91d48c1eaa8ca37d5055bcf67127ea51c4cad5'' |  ''USER2'' |  ''0'' |
|  ''bwg.bin'' |  ''32768'' |  ''06f1ec89'' |  ''6ad77033ed268f986d9a5439e65f7d391c4b7651'' |  ''USER2'' |  ''6000'' |
|  ''hfdc.bin'' |  ''16384'' |  ''66fbe0ed'' |  ''11df2ecef51de6f543e4eaf8b2529d3e65d0bd59'' |  ''USER2'' |  ''e800'' |
|  ''rs232.bin'' |  ''4096'' |  ''eab382fb'' |  ''ee609a18a21f1a3ddab334e8798d5f2a0fcefa91'' |  ''USER2'' |  ''1a800'' |
|  ''spchrom.bin'' |  ''32768'' |  ''58b155f7'' |  ''382292295c00dff348d7e17c5ce4da12a1d87763'' |  ''SOUND1'' |  ''0'' |

==== Devices ====

^ Name ^ Instances ^ Extensions ^
| Cassette | cass1 | wav |
| Cassette | cass2 | wav |
| Cartridge | cart1 | bin, c, d, g, m, crom, drom, grom, mro |
| Cartridge | cart2 | bin, c, d, g, m, crom, drom, grom, mro |
| Cartridge | cart3 | bin, c, d, g, m, crom, drom, grom, mro |
| Floppydisk | flop1 | dsk |
| Floppydisk | flop2 | dsk |
| Floppydisk | flop3 | dsk |
| Floppydisk | flop4 | dsk |
| Harddisk | hard1 | hd |
| Harddisk | hard2 | hd |
| Harddisk | hard3 | hd |
| Parallel | parl |  |
| Serial | serl |  |
| Memcard | memc |  |

===== Screenshots =====

{{gallery>mess:drivers:ti99_4x:ti99_4ae?0}}

{{tag>system ti99_4ae texas_instruments 1981 tms9900 sn76496 tms5220 cassette cassette cartridge cartridge cartridge floppydisk floppydisk floppydisk floppydisk harddisk harddisk harddisk parallel serial memcard}}