Statements (58)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:microprocessor
|
| gptkbp:architectural_style |
8-bit microprocessor
|
| gptkbp:data_bus_width |
8-bit
16-bit |
| gptkbp:designed_by |
gptkb:Zilog
|
| https://www.w3.org/2000/01/rdf-schema#label |
Zilog Z80-based systems
|
| gptkbp:introduced |
gptkb:1976
|
| gptkbp:is_integrated_with |
hardware interrupts
software interrupts |
| gptkbp:is_popular_in |
gptkb:1980s
|
| gptkbp:language_of_instruction |
Z80 instruction set
|
| gptkbp:notable_users |
gptkb:Sinclair_ZX_Spectrum
gptkb:MSX_computers gptkb:Tandy_TRS-80 gptkb:Atari_ST gptkb:Nintendo_Game_Boy |
| gptkbp:ram |
up to 64 KB
|
| gptkbp:registration |
8 general-purpose registers
16-bit program counter 16-bit stack pointer |
| gptkbp:related_to |
gptkb:Intel_8080
gptkb:Zilog_Z80_microprocessor gptkb:Zilog_Z180_microprocessor machine code Assembly language programming CP/ M operating system |
| gptkbp:speed |
up to 6 M Hz
|
| gptkbp:successor |
gptkb:Zilog_Z180
|
| gptkbp:tutorials |
arithmetic operations
logical operations data transfer instructions bit manipulation instructions control flow instructions jump instructions load/store instructions call instructions return instructions input/output instructions halt instruction compare instructions shift instructions cdi instruction cfi instruction clc instruction cma instruction cpl instruction csi instruction di instruction ei instruction extended instructions nop instruction restart instructions rotate instructions stc instruction |
| gptkbp:used_in |
embedded systems
home computers |
| gptkbp:bfsParent |
gptkb:Zilog_Z80
|
| gptkbp:bfsLayer |
5
|