Statements (55)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:microprocessor
|
| gptkbp:addressed |
multiple addressing modes
|
| gptkbp:application |
gptkb:Sinclair_ZX_Spectrum
gptkb:TRS-80 gptkb:Game_Boy gptkb:Atari_ST CP/ M operating system |
| gptkbp:architectural_style |
8-bit
CISC |
| gptkbp:communication |
DMA support
|
| gptkbp:community_support |
active community support
|
| gptkbp:connects |
multiplexed address/data bus
|
| gptkbp:data_bus_width |
16 bits
8 bits |
| gptkbp:designed_by |
gptkb:Zilog
|
| gptkbp:developer |
gptkb:Zilog_Z80_family
available for hobbyists |
| gptkbp:economic_impact |
significant impact on computing history
|
| gptkbp:emulation |
available for various platforms
|
| gptkbp:end_of_life |
still in use in some applications
|
| gptkbp:focuses_on |
used in educational settings
|
| gptkbp:has_documentation |
extensive documentation available
|
| gptkbp:has_feature |
arithmetic logic unit present
|
| gptkbp:home_port |
16 I/ O ports
|
| https://www.w3.org/2000/01/rdf-schema#label |
Zilog Z80 W
|
| gptkbp:is_compatible_with |
gptkb:Zilog_Z80
|
| gptkbp:language |
gptkb:film_production_company
assemblers available cross-compilers available debuggers available |
| gptkbp:language_of_instruction |
Z80 instruction set
4 clock cycles for most instructions |
| gptkbp:legacy |
used in many legacy systems
influenced many microprocessors |
| gptkbp:manufacturer |
multiple companies
|
| gptkbp:market |
popular in the late 1970s and 1980s
|
| gptkbp:performance |
good performance for its time
|
| gptkbp:power_consumption |
low power
|
| gptkbp:ram |
gptkb:CEO
dynamic RAM 16-bit addressing static RAM |
| gptkbp:registration |
8 bits
8 general-purpose registers |
| gptkbp:released_in |
gptkb:1976
|
| gptkbp:speed |
up to 6 M Hz
|
| gptkbp:status |
flags register present
|
| gptkbp:successor |
gptkb:Zilog_Z180
|
| gptkbp:throws |
maskable interrupts
non-maskable interrupts |
| gptkbp:transportation |
bus control logic present
|
| gptkbp:used_in |
video game consoles
home computers |
| gptkbp:bfsParent |
gptkb:Zilog_Z80_C
|
| gptkbp:bfsLayer |
6
|