| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| h89 | heathzenith/h89.cpp | | no | no | no | yes | H-89 | 1979 | Heath Company | | | Computer / Business - Terminal |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 2732_444-142_mtr90.u518 | 4096 | c4ff47c5 | d6f3d71ff270a663003ec18a3ed1fa49f627123a | maincpu | 0 | good | no | | mtr90 |
| 2716_444-62_mtr89.u518 | 2048 | 8f507972 | ac6c6c1344ee4e09fb60d53c85c9b761217fe9dc | maincpu | 0 | good | no | | mtr89 |
| 2732_444_84b_mms.u518 | 4096 | 7e75d6f4 | baf34e036388d1a191197e31f8a93209f04fc58b | maincpu | 0 | good | no | | mms84b |
| 2732_kmr100_v3_a_02.u518 | 4096 | fd491592 | 3d5803f95c38b237b07cd230353cd9ddc9858c13 | maincpu | 0 | good | no | | kmr-100 |
| 2732_mtrhex_4k.u518 | 4096 | e26b29a9 | ba13d6c9deef682a9a8262bc910d46b577929a13 | maincpu | 0 | good | no | | mtrhex_4k |
| 2732_444-84_mtr90.u518 | 4096 | f10fca03 | c4a978153af0f2dfcc9ba05be4c1033d33fee30b | maincpu | 0 | good | no | | mtr90-84 |
| 2732_444_84a_mms.u518 | 4096 | 0e541a7e | b1deb620fc89c1068e2e663e14be69d1f337a4b9 | maincpu | 0 | good | no | | mms84a |
| 2716_mtrhex.u518 | 2048 | 842a306a | ddbc2b8bb127464af9eda8e7c56e6be7c8b43a16 | maincpu | 0 | good | no | | mtrhex |
| 2716_444-19_h17.u520 | 2048 | 26e80ae3 | 0c0ee95d7cb1a760f924769e10c0db1678f2435c | maincpu | 1800 | good | no | | |
|
biosset
| name | description | default |
| mtr90 | Zenith Data Systems MTR-90 (444-142) | yes |
| mtr89 | Heath MTR-89 (444-62) | no |
| mms84b | Magnolia MicroSystems 444-84B | no |
| kmr-100 | Kres KMR-100 V3.a.02 | no |
| mtrhex_4k | Ultimeth 4k ROM | no |
| mtr90-84 | Zenith Data Systems MTR-90 (444-84 - Superseded by 444-142) | no |
| mms84a | Magnolia MicroSystems 444-84A (Superseded by MMS 444-84B) | no |
| mtrhex | Ultimeth 2k ROM | no |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 2048000 |
| cpu | tlbc:heath:maincpu | Zilog Z80 | 2048000 |
| audio | tlbc:heath:mono | Speaker | |
| audio | tlbc:heath:beeper | Beep | 1000 |
| audio | h37:z37_fdc:0:qd:flopsndout | Speaker | |
| audio | h37:z37_fdc:0:qd:floppysound | Floppy sound | 44100 |
| audio | h37:z37_fdc:1:qd:flopsndout | Speaker | |
| audio | h37:z37_fdc:1:qd:floppysound | Floppy sound | 44100 |
| audio | h37:z37_fdc:2:qd:flopsndout | Speaker | |
| audio | h37:z37_fdc:2:qd:floppysound | Floppy sound | 44100 |
|
configuration
| name | tag | mask |
| CPU Clock Speed Upgrade | CONFIG | 3 |
| Switch SW501 Definitions | CONFIG | 60 |
| CPU Clock | tlbc:heath:CONFIG | 3 |
| CRT Color | tlbc:heath:CONFIG | 12 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keyboard | | 86 | | no | | | | | | | |
|
device
| type | tag | interface | fixed_image | mandatory |
| floppydisk | h37:z37_fdc:0:qd | floppy_5_25 | | |
| floppydisk | h37:z37_fdc:1:qd | floppy_5_25 | | |
| floppydisk | h37:z37_fdc:2:qd | floppy_5_25 | | |
|
device_ref
| name |
| z80 |
| ram |
| heath_intr_socket |
| heath_z37_intr_cntrl |
| ins8250 |
| heath_tlb_connector |
| heath_tlb |
| z80 |
| screen |
| gfxdecode |
| palette |
| mc6845 |
| ins8250 |
| mm5740 |
| speaker |
| beep |
| clock |
| ins8250 |
| ins8250 |
| ins8250 |
| timer |
| heath_z37_fdc |
| fd1797 |
| floppy_connector |
| floppy_525_qd |
| speaker |
| flopsnd |
| floppy_connector |
| floppy_525_qd |
| speaker |
| flopsnd |
| floppy_connector |
| floppy_525_qd |
| speaker |
| flopsnd |
| floppy_connector |
|
dipswitch
| name | tag | mask |
| Switch 0 | SW501 | 1 |
| Switch 1 | SW501 | 2 |
| Disk I/O #2 | SW501 | 3 |
| Disk I/O #2 | SW501 | 3 |
| Disk I/O #2 | SW501 | 3 |
| Switch 2 | SW501 | 4 |
| Switch 3 | SW501 | 8 |
| Disk I/O #1 | SW501 | 12 |
| Disk I/O #1 | SW501 | 12 |
| Disk I/O #1 | SW501 | 12 |
| Default Boot Device | SW501 | 15 |
| Default Boot Device | SW501 | 15 |
| Default Boot Device | SW501 | 3 |
| Unused | SW501 | 4 |
| Unused | SW501 | 8 |
| Switch 4 | SW501 | 16 |
| Primary Boot from | SW501 | 16 |
| Primary Boot from | SW501 | 16 |
| Map ROM into RAM on boot | SW501 | 16 |
| ? Map ROM into RAM on boot | SW501 | 16 |
| Unused | SW501 | 16 |
| Switch 5 | SW501 | 32 |
| Perform memory test at start | SW501 | 32 |
| Perform memory test at start | SW501 | 32 |
| Switch 6 | SW501 | 64 |
| Console Baud rate | SW501 | 64 |
| Console Baud rate | SW501 | 64 |
| Default Boot Device | SW501 | 112 |
| Perform memory test at start | SW501 | 32 |
| Perform memory test at start | SW501 | 32 |
| Perform memory test at start | SW501 | 32 |
| Have a LLL controller installed | SW501 | 64 |
| ? Have a LLL controller installed | SW501 | 64 |
| Boot mode | SW501 | 64 |
| Switch 7 | SW501 | 128 |
| Boot mode | SW501 | 128 |
| Boot mode | SW501 | 128 |
| Boot mode | SW501 | 128 |
| Boot mode | SW501 | 128 |
| Boot mode | SW501 | 128 |
| Baud Rate | SW501 | 128 |
| Baud Rate | tlbc:heath:SW401 | 15 |
| Parity | tlbc:heath:SW401 | 48 |
| Parity Type | tlbc:heath:SW401 | 64 |
| Duplex | tlbc:heath:SW401 | 128 |
| Cursor | tlbc:heath:SW402 | 1 |
| Keyclick | tlbc:heath:SW402 | 2 |
| Wrap at EOL | tlbc:heath:SW402 | 4 |
| Auto LF on CR | tlbc:heath:SW402 | 8 |
| Auto CR on LF | tlbc:heath:SW402 | 16 |
| Mode | tlbc:heath:SW402 | 32 |
| Keypad Shifted | tlbc:heath:SW402 | 64 |
| Refresh | tlbc:heath:SW402 | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| tlbc:heath:screen | raster | 0 | 640 | 250 | 59.259259 | 12288000 | 768 | 32 | 672 | 270 | 0 | 250 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 1 | | no | no |
|
port
| tag |
| :CONFIG |
| :SW501 |
| :tlbc:heath:CONFIG |
| :tlbc:heath:MODIFIERS |
| :tlbc:heath:SW401 |
| :tlbc:heath:SW402 |
| :tlbc:heath:X1 |
| :tlbc:heath:X2 |
| :tlbc:heath:X3 |
| :tlbc:heath:X4 |
| :tlbc:heath:X5 |
| :tlbc:heath:X6 |
| :tlbc:heath:X7 |
| :tlbc:heath:X8 |
| :tlbc:heath:X9 |
|
ramoption
| name | ramoptionValue | default |
| 16K | 16384 | |
| 32K | 32768 | |
| 48K | 49152 | |
| 64K | 65536 | yes |
|
slot
| name |
| tlbc |
| h37:z37_fdc:0 |
| h37:z37_fdc:1 |
| h37:z37_fdc:2 |
| h37:z37_fdc:3 |
|
sound
|