GPTKB
Browse
Query
Compare
Download
Publications
Contributors
Search
Western Design Center 65C816
URI:
https://gptkb.org/entity/Western_Design_Center_65C816
GPTKB entity
Statements (45)
Predicate
Object
gptkbp:instanceOf
gptkb:microprocessor
gptkbp:alias
gptkb:65C816
gptkb:W65C816
gptkb:WDC_65C816
gptkbp:architecture
16-bit
gptkbp:compatibleWith
gptkb:MOS_Technology_6502
gptkb:Western_Design_Center_65C02
gptkbp:designer
gptkb:Western_Design_Center
https://www.w3.org/2000/01/rdf-schema#label
Western Design Center 65C816
gptkbp:instructionSet
gptkb:WDC_65C816_instruction_set
block move instructions
direct page register
stack-relative addressing
16-bit accumulator and index registers
6502 compatible with extensions
hardware multiply not present
long addressing mode
gptkbp:introduced
1983
gptkbp:manufacturer
gptkb:Western_Design_Center
gptkbp:market
embedded systems
personal computers
video game consoles
gptkbp:memoryBusWidth
24-bit
8/16-bit
gptkbp:notableFeature
24-bit addressing
16-bit registers
emulation mode for 6502 compatibility
native mode for enhanced features
gptkbp:officialWebsite
https://www.westerndesigncenter.com/wdc/w65c816-chip/
gptkbp:operatingSystem
5V
gptkbp:speed
2.8 MHz
3.58 MHz
1.79 MHz
gptkbp:staticCore
yes
gptkbp:successor
gptkb:Western_Design_Center_65C02
gptkbp:technology
gptkb:CMOS
gptkbp:type
40-pin DIP
gptkbp:usedIn
gptkb:Acorn_Communicator
gptkb:Super_Nintendo_Entertainment_System
gptkb:Super_Famicom
gptkb:Apple_IIGS
gptkb:Apple_IIe_(with_expansion_card)
gptkbp:bfsParent
gptkb:Western_Design_Center_65816
gptkb:Western_Design_Center_65C02
gptkbp:bfsLayer
7