DSP Group and Parthus Technologies plc were merged into CEVA, Inc. in 2002.
Oak DSP Core
Teak Series
Teak DSP Core
TeakLite DSP Core
CEVA-TeakLite-4
CEVA-X
CEVA-XC
CEVA-XC4000
CEVA-XM4
Eckert–Mauchly Computer Corporation (later, Remington Rand then Sperry then Unisys)
UNIVAC 1: The first commercial computer produced in the United States
Elliott Brothers
Elliott Automation
EnSilica
eSi-RISC
Fairchild
Clipper[32]
Fujitsu (later, Cypress)
FR Series: 32-bit RISC MCU
FR30/FR60 Family ()[33]
FR80/FR81 Family ():[34] Some instructions are removed and added against FR30 and FR60.
FR-V: VLIW and vector processor based RISC
F2MC Series
F2MC-16 Family ():[35] 16-bit MCU
F2MC-8L/F2MC-8FX Family ():[36] 8-bit MCU
General Electric (later, Honeywell, then Honeywell/Bull, and then NEC Corporation)
GE-200 series:[37] Small main frame, 20-bit word machine
GE-400 series:[38] Middle mainframe, 24-bit word machine
GE-412:[39] 20-bit word machine
GE-600 series/Honeywell 6000 series: Large main frame, 36-bit CISC, word machine, LSB on left
GE-625/635[40]
GE-645:[41] Multics available
Toshiba TOSBAC-5600: GECOS-3 and ACOS-6 available
HIS (Honeywell Information Systems) 6025, 6030, 6040, 6050, 6060, 6070, 6080: GCOS available
HIS 6180: Multics available
HIS Series 60 Level 66 and Level 66/DPS: GCOS available
HIS Series 60 Level 68 and Level 68/DPS: Multics available[42]
HIS DPS-8: GCOS available
HIS DPS-8M: Multics available[42]
Honeywell Bull DPS-88: GCOS available
Honeywell Bull DPS-8000:[43] GCOS available
NEC ACOS Series 77 System 600, 700, 600S, 800, 900:[44] Succeeded Toshiba's business. GCOS-3 and ACOS-6 available
NEC ACOS System 1000 (HIS DPS90), 2000 (HIS DPS/9000), 3900 (HIS DPS/9000-900):[45] ACOS-6 and GCOS-8 available, No Multics
General Instrument Microelectornics (later, Microchip Technology Incorporated)
The company was established as a subsidiary of General Instrument in 1987, then became an independent company as Microchip Technology in 1989.
CP1600: 16-bit microprocessor
SP0256 - Speech processor[46]
PIC microcontroller
Mid-range PIC[47]
PIC16[48]
PIC1605: NMOS 8-bit microcontroller, the basis of PIC architecture
PIC17[48]
PIC18[48]
dsPIC30F[49]
dsPIC33
Hennessy (,Prof.) and Patterson (,Prof.)
DLX:[50] Introduced as educational-use ISA in their famous textbooks; "Computer architecture : a quantitative approach" and "Computer organization and design : the hardware/software interface." GNU assembler is available.
Stanford MIPS: Basis of MIPS architecture by Prof. John L. Hennessy
Berkeley RISC: Basis of SPARC architecture by Prof. David Patterson
Hewlett-Packard
HP 2100
FOCUS
HP 3000 "Classic" CISC
PA-RISC
PA-RISC 1.0
PA-RISC 1.1
MAX-1 SIMD extensions
PA-RISC 2.0
MAX-2 SIMD extensions
Hitachi (later, Renesas)
HD6309 ():[51] An extension for Motorola MC6809
HD64180: Z80-based embedded MCU
H8 Family
H8/500 (63 instructions)[52]
For other H8 Series, refer to Renesas section.
SuperH RISC engine Family[53]
SuperH, Inc. SH-5 ():[54][55] 64-bit RISC
For other SH Series, refer to Renesas section.
Holtek Semiconductor
HT RISC:[56]:24–36 8-bit RISC MCU
Honeywell
These are instruction sets introduced by Honeywell; for the instruction sets from General Electric, refer to the General Electric section.
Datamatic 1000,[57] H-400, H-1400, H-800,[58] H-1800,[59] and H-1800-II:[60] 48-bit word machine with 3 address format
Series 200 model 200/1200/2200:[61] A character-oriented two-address commercial computer
Honeywell Model 8200:[62] A system containing a word-processing subsystem based on the H-800 and a Variable Length Field (VLF) processor based on the H-200
DDP Series 16 model 316 and 516:[63] 16-bit minicomputer
IBM
IBM 1130/IBM 1800
IBM 1400 series/IBM 7010
IBM 1620/IBM 1710
IBM 37xx
IBM 3790
IBM 650
IBM 701
IBM 704/IBM 709/IBM 7090/IBM 7094/IBM 7040/IBM 7044
IBM 702/IBM 705/IBM 7080
IBM 7070/IBM 7072/IBM 7074
IBM 7030 Stretch
System/360 (32-bit CISC) and successors
System/370: 32-bit CISC
System/390: 32-bit CISC
z/Architecture: 64-bit CISC
IBM 8100
IBM Series/1
IBM System/3[64]
IBM System/4 Pi
AP-101: Used in the moon flights
IBM System/32[65]
IBM System/34[66]
IBM System/36[67]
IBM System/38/IBM AS/400/IBM System i MI code[68][69]
IBM System/7
ROMP
Power Architecture
POWER ISA: POWER1, the RISC Single Chip, POWER2
PowerPC ISA: POWER3
PowerPC v2.00: POWER4
PowerPC v2.01:[70] POWER5
PowerPC v2.02:[71] POWER5+
Book E (Enhanced PowerPC) by NXP,[72] by STM[73]
Cell Broadband Engine Architecture (Including the PowerXCell 8i):[74]:51 PowerPC ISA v2.02 + 8× SPE (Synergistic Processing Elements) for vector/SIMD multimedia extensions
PowerPC AS
Power ISA
Power ISA v2.03:[75] POWER6
Power ISA v2.04
Power ISA v2.05: POWER6+
Power ISA v2.06B:[76] POWER7
Power ISA v2.07B (for POWER8 & POWER8 with Nvidia NVLink)[77][78]
Power ISA v3.0B (for POWER9)[77][79]
PowerQUICC by NXP: PowerPC + plural of QUICC vector processor elements
F16C - FP16 conversion operations (from AMD), a revision of part of the proposed SSE5
XOP - eXtended Operations (AMD), a revision of part of the proposed SSE5
ABM - Advanced Bit Manipulation (from AMD)
TBM - Trailing Bit Manipulation (AMD)
XSAVE – XSAVE instructions
AVX – advanced vector extensions instructions
FMA – fused multiply-add instructions
AES – Advanced Encryption Standard instructions
CLMUL – Carry-less mtiply (PCLMULQDQ) instruction
Cyrix – Cyrix-specific instructions
AMD – AMD-specific instructions (older than K6)
SMM – System management mode instructions
SVM – Secure virtual machine instructions
PadLock – VIA PadLock instructions
IPFlex (later, Tokyo Keiki, Inc.)
DAP/DNA-2: A Dynamic Reconfigurable Processor, jointly developed by IPFlex and Fujitsu.
Lattice Semiconductor
LatticeMico8[108]
LatticeMico32[109]
Lebedev Institute of Precision Mechanics and Computer Engineering
BESM-1
BESM-2
BESM-3, BESM-4
BESM-6
Maxim Integrated
MAXQ[110]:§18
MIPS Technologies
MIPS architecture
MIPS I
MIPS II
MIPS III
MIPS IV[111]
MIPS V
MIPS16
MIPS32
MIPS64
MDMX
Loongson Technology Loongson is a Chinese company. In its earlier stage, its architecture was MIPS like because of patents problem until a deal in 2007. In 2011, it formally licensed MIPS32 and MIPS64.
78K/3 Series(111 instructions with macro service):[148]:§18 16/8-bit MCU
78K/4 Series(113 instructions with macro service):[149] 16/8-bit MCU
78K/6 Series ( with macro service): 16-bit MCU
V60/V70, V80 (119, 123 instructions):[150] 32-bit CISC, little endian
V810/V830:[151] 32-bit RISC, little endian
V850: 32-bit RISC, Refer to Renesas section
OpenRISC Community
OpenRISC 1000:[152] ORBIS32; 32-bit RISC, big endian
Parallax, Inc.
Propeller P8X32A:[153] 32-bit RISC
PEZY Computing
PEZY-1
PEZY-SC
RCA
CDP1802[154]
Spectra 70 (System/360 compatible in user mode ("problem state"), not compatible in kernel mode ("supervisor state"))
Renesas
The semiconductor operations of Hitachi and Mitsubishi Electric were transferred to Renesas Technology Corporation on April 1, 2003. In addition, NEC Electronics Corporation, a subsidiary of NEC Corporation, and Renesas Technology were merged into Renesas Electronics Corporation on April 1, 2010.
RL78 Family:[155] 8/16-bit CISC MCU, similar ISA to 8-bit 78K/0 legacy CISC, accumulator-based architecture, 2 operand instructions, 1–5 byte non-uniform length instructions, 13 addressing modes, non-orthogonal instruction set, little endian, 3-stage pipeline
78K0R (80 instructions divided into 15 groups):[156] 75 instructions out of 80 are identical to RL78. 16-bit ALU, 8× 8-bit registers, 4× register-banks,
↑Data General Nova - Instruction Set Summary, users.rcn.com
↑Data General ECLIPSE - Instruction Set Summary, users.rcn.com
↑ECLIPSE/MV Family 32-Bit Systems, Principles Of Operation
↑
pdp11 processor handbook, 1979
↑VAX Architecture Reference Manual
↑The MMIX Instruction Set
↑Walter Hollingsworth; Howard Sachs; Alan Jay Smith (February 1989). "The Clipper processor: instruction set architecture and implementation". Communications of the ACM32 (2): 200–219. http://bitsavers.org/components/fairchild/clipper/The CLIPPER Processor Instruction Set Architecture and Implementation.pdf.
↑Fujitsu official: FR Family 32-BIT MICROCONTROLLER INSTRUCTION MANUAL
↑Fujitsu official: FR81 Family 32-BIT MICROCONTROLLER PROGRAMMING MANUAL
↑Sailer, Philip M.; Kaeli, David R.. The DLX Instruction Set Architecture Handbook. Morgan Kaufmann. ISBN:1-55860-371-9.
↑Instruction set reference for 6809/6309 (PDF) By Chris Lomont
↑H8/500 Series Programming Manual (Hitachi M21T001)
↑ 53.053.1"SuperH RISC engine Family". Archived from the original on 2012-05-26. https://web.archive.org/web/20120526140630/http://www.renesas.com/products/mpumcu/superh/child/sh_cpu_child.jsp. Retrieved 2012-06-19.
↑The SH-5 Architecture White Paper by komputilo.org
↑64-Bit RISC Series SH-5 System Architecture, Volume 1: System (SuperH, Inc.) by yumpu.com
↑Hotek official: HT46R53A/HT46R54A A/D Type 8-Bit OTP MCU
↑"HONEYWELL 1800-II A Large -Scale Scientific Processor" (PDF). http://bitsavers.org/pdf/honeywell/h1800/HONEYWELL_1800-II_A_Large-Scale_Scientific_Processor_1963.pdf.
↑Honeywell Series 200: Programmers's reference manual
↑ (PDF) Model 8200 Hardware Reference Manual. Honeywell. August 1, 1967. 113.0011.0000.0-685.
↑Honeywell Series 16 - Model 316 and 516: Programmers' reference manual
↑IBM System/32 Functions Reference Manual. IBM. May 1975. GA21-9176-1. http://bitsavers.org/pdf/ibm/system32/GA21-9176-1_System32_FunctionsRef_May75.pdf.
↑IBM System/34 Functions Reference. IBM. December 1977. SA21-9243-0. http://bitsavers.org/pdf/ibm/system34/SA21-9243-0_System_34_Functions_Reference_Dec77.pdf.
↑IBM System/36 Programming With Assembler. IBM. January 1986. SC21-7908-3. http://bitsavers.org/pdf/ibm/system36/SC21-7908-3_System36_Programming_with_Assembler_Jan86.pdf.
↑"IBM System/38 Functional Reference Manual". IBM. February 1981. http://bitsavers.org/pdf/ibm/system38/GA21-9331-1_System_38_Functional_Reference_Manual_Feb81.pdf.
↑"IBM i Machine Interface". IBM. https://www.ibm.com/support/knowledgecenter/ssw_ibm_i_73/rzatk/mitoc.htm.
↑IBM official:PowerPC User Instruction Set Architecture, Book I, Version 2.01
↑IBM official:"PowerPC Architecture Book, Version 2.02"