Z80 CPU

URI: https://gptkb.org/entity/Z80_CPU
GPTKB entity
Statements (69)
Predicate Object
gptkbp:instanceOf gptkb:microprocessor
gptkbp:architecture 8-bit
gptkbp:clone gptkb:NEC_μPD780
gptkb:SGS_Z8400
gptkb:Sharp_LH0080
gptkb:Toshiba_TMPZ84C00
gptkbp:compatibleWith gptkb:Intel_8080
gptkbp:designer gptkb:Federico_Faggin
gptkbp:fabricationProcess NMOS
gptkbp:hasConcept single-core
https://www.w3.org/2000/01/rdf-schema#label Z80 CPU
gptkbp:instructionSet gptkb:Z80_instruction_set
gptkbp:introducedIn 1976
gptkbp:manufacturer gptkb:Zilog
gptkbp:marketedAs gptkb:Zilog_Z80
gptkbp:memoryBusWidth 16-bit
8-bit
gptkbp:notableFeature interrupt modes
block move instructions
two sets of registers
undocumented instructions
refresh circuitry for DRAM
gptkbp:operatingSystem 5V
gptkbp:speed 4 MHz
2.5 MHz
gptkbp:successor gptkb:Z180
gptkb:eZ80
gptkbp:transistorCount 8500
gptkbp:type 40-pin DIP
gptkbp:usedIn gptkb:Robotron_KC_85
gptkb:Osborne_1
gptkb:TRS-80
gptkb:Sega_SG-1000
gptkb:Amstrad_CPC
gptkb:Game_Boy
gptkb:Kaypro_II
gptkb:MSX_computers
gptkb:Vector_Graphic_Vector_3
gptkb:Aleste_520EX
gptkb:Bondwell_Model_12
gptkb:Bondwell_Model_14
gptkb:Bondwell_Model_16
gptkb:Bondwell_Model_18
gptkb:Bondwell_Model_2
gptkb:Bondwell_Model_8
gptkb:Camputers_Lynx
gptkb:Casio_PV-1000
gptkb:Casio_PV-2000
gptkb:EACA_Colour_Genie
gptkb:Enterprise_64/128
gptkb:Jupiter_Ace
gptkb:Laser_200
gptkb:Laser_3000
gptkb:MGT_SAM_Coupé
gptkb:Memotech_MTX
gptkb:Microbee
gptkb:Sord_M5
gptkb:Spectravideo_SV-328
gptkb:Spectravideo_SVI-728
gptkb:Tatung_Einstein
gptkb:Texas_Instruments_TI-83
gptkb:Texas_Instruments_TI-84
gptkb:Yamaha_CX5M
gptkb:Heathkit_H89
gptkb:Sinclair_ZX_Spectrum
gptkb:ColecoVision
gptkb:Sega_Master_System
gptkbp:bfsParent gptkb:Zilog_Z80
gptkbp:bfsLayer 6