H-89

Short name:h89
Is device:No
Runnable:Yes
Source file:heathzenith/h89.cpp
Year:1979
Manufacturer:Heath Company

Clones

Short name Description Year Manufacturer
h88 H-88 1979 Heath Company
h89_mms H-89 with MMS Equipment 1981 Heath Company
h89_sigmasoft H-89 with SigmaSoft IGC 1984 Heath Company
z90 Z-90 1981 Zenith Data Systems

Software Lists

Card Short name Description Status Total Supported Partially supported Unsupported

Options

Format:

System BIOS

RAM Size

Slots

Loading slot information…

Devices Referenced

Short nameDescriptionSource file
mm5740 MM5740 Keyboard Encoder devices/machine/mm5740.cpp
heath_z37_fdc Heath H/Z-37 Soft-sectored Controller heathzenith/z37_fdc.cpp
heath_z37_intr_cntrl Heath H/Z-89 with Z-37 Interrupt Controller heathzenith/intr_cntrl.cpp
heath_intr_socket Heath Interrupt Socket heathzenith/intr_cntrl.cpp
heath_tlb_connector Heath Terminal Logic board connector abstraction heathzenith/tlb.cpp
heath_tlb Heath Terminal Logic Board heathzenith/tlb.cpp
gfxdecode gfxdecode emu/drawgfx.cpp
z80 Zilog Z80 devices/cpu/z80/z80.cpp
mc6845 Motorola MC6845 CRTC devices/video/mc6845.cpp
timer Timer devices/machine/timer.cpp
clock Clock devices/machine/clock.cpp
palette palette emu/emupal.cpp
beep Beep devices/sound/beep.cpp
ins8250 National Semiconductor INS8250 UART devices/machine/ins8250.cpp
ram RAM devices/machine/ram.cpp
screen Video Screen emu/screen.cpp
fd1797 FD1797 FDC devices/machine/wd_fdc.cpp
floppy_connector Floppy drive connector abstraction devices/imagedev/floppy.cpp
floppy_525_qd 5.25" quad density floppy drive devices/imagedev/floppy.cpp
flopsnd Floppy sound devices/imagedev/floppy.cpp
speaker Speaker emu/speaker.cpp