Statements (151)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:microprocessor
|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:MIPS_R4000
gptkb:MIPS_Technologies gptkb:Play_Station gptkb:MIPS_Processors gptkb:MIPS_processors |
| gptkbp:addressed |
multiple addressing modes
|
| gptkbp:application |
gptkb:XMPP_Extension_Protocol
consumer electronics digital signal processing gaming consoles set-top boxes video game consoles computer architecture research |
| gptkbp:architectural_style |
gptkb:architect
|
| gptkbp:cache_size |
up to 1 MB
no on-chip cache 8 KB data cache 8 KB instruction cache up to 1 KB |
| gptkbp:communication |
load and store instructions
|
| gptkbp:connects |
system bus architecture
|
| gptkbp:controls |
branch and jump instructions
|
| gptkbp:data_bus_width |
32 bits
|
| gptkbp:designed_by |
gptkb:MIPS_Computer_Systems
|
| gptkbp:developer |
gptkb:language
debuggers 1980s to early 1990s MIPS development tools compilers and assemblers available MIPS compilers MIPS simulators MARSMIPS simulator MIPS assembler MIPS debugger MIPS simulator |
| gptkbp:economic_impact |
significant impact on computing industry
|
| gptkbp:emulation |
emulated in software for compatibility
|
| gptkbp:ends_at |
bi-endian
big-endian |
| gptkbp:engine |
approximately 275,000
|
| gptkbp:error_handling |
exception handling support
|
| gptkbp:form_factor |
single-chip
|
| https://www.w3.org/2000/01/rdf-schema#label |
MIPS R3000
|
| gptkbp:involved_units |
optional
optional floating-point unit |
| gptkbp:is_compatible_with |
gptkb:BSD
gptkb:operating_system Unix-like operating systems Unix-like systems backward compatible with MIPS R2000 |
| gptkbp:language_of_instruction |
MIPS instruction set
5-stage pipeline add, subtract, multiply, divide over 100 instructions 5-stage instruction pipeline MIPSI fixed-length instruction format |
| gptkbp:legacy |
legacy systems still in use
influenced embedded systems design influenced RISC architecture influential in RISC architecture development influenced gaming consoles influenced modern processors influenced network devices |
| gptkbp:length |
CMOS
|
| gptkbp:manufacturer |
various semiconductor companies
|
| gptkbp:market_segment |
gptkb:Telecommunications_company
consumer electronics high-performance computing automotive systems |
| gptkbp:notable_users |
gptkb:Analog_Devices
gptkb:Pioneer_Corporation gptkb:Silicon_Graphics gptkb:Sony_Play_Station gptkb:Altera_devices gptkb:Xilinx_devices gptkb:Qualcomm gptkb:Samsung gptkb:Cisco_Systems gptkb:Cisco_routers gptkb:Company gptkb:Motorola gptkb:Nokia_devices gptkb:Panasonic gptkb:Sony gptkb:Silicon_Graphics_workstations gptkb:Harman_International gptkb:Hitachi gptkb:Nokia gptkb:Nintendo_64 gptkb:JVC gptkb:LG_Electronics gptkb:NEC gptkb:Motorola_devices gptkb:video_game gptkb:Sharp gptkb:3_Com gptkb:Telecommunications_company Samsung devices Broadcom chips LG devices Panasonic devices Sharp devices Toshiba devices 3 D graphics workstations Atmel devices Harman devices Hitachi devices Infineon devices Microchip devices NEC devices NXP devices Qualcomm devices ST Microelectronics devices Texas Instruments devices |
| gptkbp:operating_system |
various operating systems supported
|
| gptkbp:packaging |
PQFP
|
| gptkbp:performance |
high performance for its time
measured in MIPS (Million Instructions Per Second) single-issue up to 25 MIPS |
| gptkbp:power_consumption |
1.5 W
low power low power consumption |
| gptkbp:predecessor |
gptkb:MIPS_R2000
|
| gptkbp:ram |
32-bit
basic memory management features no MMU |
| gptkbp:registration |
32 general-purpose registers
|
| gptkbp:released |
gptkb:1988
|
| gptkbp:released_in |
gptkb:1989
gptkb:1991 |
| gptkbp:research |
used in academic research projects
|
| gptkbp:service_branch |
1 branch delay slot
|
| gptkbp:size |
approximately 200 mm²
|
| gptkbp:speed |
up to 300 M Hz
up to 25 M Hz |
| gptkbp:successor |
gptkb:MIPS_R4000
MIP S64 architecture |
| gptkbp:supports |
virtual memory
multiprocessing floating-point operations debugging features available |
| gptkbp:technology |
CMOS
CMOS technology |
| gptkbp:throws |
hardware interrupts
hardware interrupts supported |
| gptkbp:used_in |
embedded systems
workstations |