Statements (102)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:microprocessor
|
| gptkbp:bfsLayer |
6
|
| gptkbp:bfsParent |
gptkb:Zilog_Z80000
|
| gptkbp:application |
gptkb:Telecommunications_company
consumer electronics embedded systems automotive systems industrial control systems |
| gptkbp:architectural_style |
gptkb:Z80
16-bit |
| gptkbp:cache_size |
no on-chip cache
|
| gptkbp:communication |
DMA support
|
| gptkbp:connects |
multiplexed address/data bus
up to 5 MB/s |
| gptkbp:data_bus_width |
24-bit
16-bit |
| gptkbp:data_type |
8-bit and 16-bit data types
|
| gptkbp:depth |
16-bit
|
| gptkbp:design |
cost-effective performance
CISC architecture |
| gptkbp:designed_by |
gptkb:Zilog
|
| gptkbp:developer |
gptkb:1980s
gptkb:Zilog_Z8000_assembler gptkb:Zilog_Z8000_series Zilog Z8000 simulator Zilog development tools |
| gptkbp:economic_impact |
influenced future microprocessors
|
| gptkbp:emulation |
Z80 emulation support
|
| gptkbp:end_of_life |
1990s
|
| gptkbp:features |
support for virtual memory
support for peripheral devices support for real-time processing support for software development tools support for multitasking support for system integration enhanced instruction set support for external memory support for firmware updates multiprocessing support support for system diagnostics support for hardware development tools support for memory protection support for low-latency operations support for serial communication support for DMA support for high-throughput operations support for parallel communication support for hardware debugging support for I/ O ports support for bootstrapping support for interrupts handling support for programmable timers support for system buses |
| gptkbp:has_documentation |
available technical documentation
|
| gptkbp:historical_event |
part of Zilog's microprocessor family
|
| https://www.w3.org/2000/01/rdf-schema#label |
Zilog Z80001
|
| gptkbp:input_output |
I/ O ports
|
| gptkbp:involved_units |
optional external FPU
|
| gptkbp:is_compatible_with |
gptkb:Zilog_Z8000_family
Z80 compatible |
| gptkbp:is_evaluated_by |
well-regarded in its time
|
| gptkbp:is_integrated_with |
integrated system on chip
|
| gptkbp:language |
gptkb:film_production_company
|
| gptkbp:language_of_instruction |
single-cycle instructions
Zilog Z80 instruction set Zilog Z8000 instruction set |
| gptkbp:legacy |
influenced later microprocessors
used in legacy systems legacy microprocessor support for legacy Z80 software |
| gptkbp:manufacturer |
gptkb:Zilog
|
| gptkbp:market |
microprocessor market
competitive in the 16-bit market |
| gptkbp:market_segment |
microcontroller market
|
| gptkbp:notable_users |
various computer systems
|
| gptkbp:operational_status |
supervisor mode
user mode |
| gptkbp:packaging |
gptkb:QFP
gptkb:DIP |
| gptkbp:performance |
high performance for its time
|
| gptkbp:power_consumption |
low power consumption
|
| gptkbp:predecessor |
gptkb:Zilog_Z8000
|
| gptkbp:processor |
gptkb:theorem
|
| gptkbp:production_years |
early 1990s
|
| gptkbp:products |
Zilog Z8000 series processors
|
| gptkbp:ram |
segmented addressing
segmented memory addressing up to 16 MB of memory |
| gptkbp:registration |
16 general-purpose registers
16-bit registers |
| gptkbp:released_in |
gptkb:1980
gptkb:1983 |
| gptkbp:speed |
up to 10 M Hz
|
| gptkbp:successor |
gptkb:Zilog_Z8002
Zilog Z8002 architecture Zilog Z80002 |
| gptkbp:target_market |
consumer electronics
|
| gptkbp:throws |
hardware interrupts
software interrupts hardware interrupts support |
| gptkbp:used_in |
computers
embedded systems |