Support/peripheral/other chips - 8086 family

SAB1791	Floppy disk formatter/controller
Comment:	Supports single density and double density drives. Inverted data bus. Single sided operation.
Package:	40-pin DIP
Manufacturers:	Siemens
Siemens	SAB1791-02-P
SAB1793	Floppy disk formatter/controller
Comment:	Supports single density and double density drives. Single sided operation.
Package:	40-pin DIP
Manufacturers:	Siemens
Siemens	SAB1793-02-P
SAB1795	Floppy disk formatter/controller
Comment:	Supports single density and double density drives. Inverted data bus. Double sided operation.
Package:	40-pin DIP
Manufacturers:	Siemens
Siemens	SAB1795-02-P
SAB1797	Floppy disk formatter/controller
Comment:	Supports single density and double density drives. Double sided operation.
Package:	40-pin DIP
Manufacturers:	Siemens
Siemens	SAB1797-02-P
SAB2793B	Advanced floppy disk formatter/controller
Comment:	Supports single and double density drives. Software compatible with SAB179x. Single sided operation.
Package:	40-pin DIP
Manufacturers:	Siemens
Siemens	SAB2793B-P
SAB2797B	Advanced floppy disk formatter/controller
Comment:	Supports single and double density drives. Software compatible with SAB179x. Double sided operation.
Package:	40-pin DIP
Manufacturers:	Siemens
Siemens	SAB2797B-P
7201A	Multi-protocol serial communication controller
Comment:	Two full-duplex serial channels. 4 independent DMA channels.
Package:	40-pin DIP
Manufacturers:	NEC, Siemens
NEC	UPD7201AC, UPD7201AD, D7201AC, D7201AD
Siemens	SAB7201A-P
UPD7210	Intelligent general purpose interface bus controller
Comment:	IEEE 488-1978 standard compliant.
Package:	40-pin DIP
Manufacturers:	NEC
NEC	UPD7210C, D7210C
8202A	Dynamic RAM controller
Comment:	Provides signals necessary to control 2117 and 2118 dynamic memory chips. 8202A-1 and 8202A-3 support an internal crystal oscillator.
Package:	40-pin DIP
Manufacturers:	Intel
8203	Dynamic RAM controller
Comment:	Controls 2164, 2117 and 2118 dynamic memory chips. 8203A-1 and 8203A-3 support an internal crystal oscillator. 8202A-3 is a ±5% Vcc part.
Package:	40-pin DIP
Manufacturers:	Intel
Intel	D8203
8206	Error detection and correction unit
Comment:	8206-2 is optimized for 8 MHz systems.
Package:	68-pin CLCC
Manufacturers:	Intel
Intel	C8206, C8206-2, R8206, R8206-2
8207	Dual-port dynamic RAM controller
Comment:	Controls 16 KB, 64 KB and 256 KB dynamic RAM chips. 8207-12 and 8207-16 (12 and 16 MHz parts respectively) can be used in 80286 systems. 8207-6 and 8207-8 (6 and 8 MHz parts respectively) can be used in 8086/8088/80186/80188 systems.
Package:	68-pin CLCC
Manufacturers:	Intel
Intel	C8207, C8207-6, C8207-8, C8207-12, C8207-16, R8207, R8207-6, R8207-8, R8207-12, R8207-16
8208	Dynamic RAM controller
Comment:	Controls 64 KB and 256 KB dynamic RAM chips.
Package:	48-pin DIP
Manufacturers:	Intel
8251A	Programmable communication interface
Comment:	Asynchronous and synchronous operation.
Package:	28-pin DIP
Manufacturers:	AMD, Intel, NEC
AMD	D8251A, ID8251A, P8251A, D8251AB, ID8251AB, P8251AB, 8251/BXA
Intel	D8251A, P8251A
NEC	UPD8251AC, UPD8251AFC, D8251AC, D8251AFC
8254	Programmable interval timer
Comment:	The chip has 3 16-bit programmable timers/counters. 8254-5 is a 5 MHz part. 8254 is an 8 MHz part. 8254-2 is a 10 MHz part.
Package:	24-pin DIP
Manufacturers:	Intel, UMC
Intel	D8254, D8254-2, D8254-5, P8254, P8254-2, P8254-5
UMC	UM8254
82C54	CHMOS programmable interval timer
Comment:	The chip has 3 16-bit programmable timers/counters. 8254 is an 8 MHz part. 8254-2 is a 10 MHz part.
Packages:	24-pin DIP, 28-pin PLCC
Manufacturers:	Intel
82C55A	CHMOS programmable peripheral interface.
Comment:	The chip has 24 programmable I/O pins.
Packages:	40-pin DIP, 44-pin PLCC, 44-pin QFP
Manufacturers:	AMD, Intel, OKI, UMC
AMD	D82C55A, D82C55A-2, ID82C55A, ID82C55A-2, P82C55A, P82C55A-2
OKI	MSM82C55A-5RS, MSM82C55A-5GS
UMC	UM82C55A
8256AH	Multifunction microprocessor support controller
Comment:	Includes programmable serial asynchronous communications interface, 5 8-bit programmable timers/counter, 2 8-bit programmable parallel I/O ports, 8-level priority interrupt controller, programmable system clock.
Package:	40-pin DIP
Manufacturers:	Intel
SAB8256A	Programmable multifunction UART
Comment:	Up to 19.2 K Baud with internal baud rate generator. Interrupt controller with 8 priority levels. 5 programmable 8-bit timers/counters. 2 8-bit I/O ports. SAB8256A support up to 3 MHz processors. SAB8256A-2 supports up to 8 MHz processors.
Package:	40-pin DIP
Manufacturers:	Siemens
Siemens	SAB8256A-C, SAB8256A-P, SAB8256A-2-C, SAB8256A-2-P
8259A	Programmable interrupt controller
Comment:	8-level priority controller expandable to 64 levels. 8259A-8 is a 2 MHz part. 8259A is a 5 MHz part. 8259A-2 is an 8 MHz part.
Package:	28-pin DIP
Manufacturers:	AMD, Intel, NEC, Siemens, UMC
AMD	D8259A, D8259A-2, D8259A-8, ID8259A, ID8259A-2, ID8259A-8, P8259A, P8259A-2, P8259A-8, 8259A/BXA, 8259A-2/BXA
Intel	D8259A, D8259A-2, D8259A-8, P8259A, P8259A-2, P8259A-8
NEC	UPD8259AC, UPD8259AC-2, D8259AC, D8259AC-2
Siemens	SAB8259A-P, SAB8259A-2P
UMC	UM8259A
82C59A	CHMOS programmable interrupt controller
Comment:	8-level priority controller. Pin compatible with 8259A. Compatible with 80C86 and 80C88 processors.
Packages:	28-pin DIP, 28-pin PLCC, 32-pin flat package
Manufacturers:	AMD, Intel, OKI
AMD	D82C59A, ID82C59A, P82C59A
OKI	MSM82C59A-2RS, MSM82C59A-2GS
8273	Programmable HLDC/SLDC protocol controller
Comment:	CCITT X.25 and HDLC/SDLC compatible. Up to 64 K Baud with 8273. Up to 56 K Baud with 8273-4.
Package:	40-pin DIP
Manufacturers:	Intel
Intel	D8273, P8273
8274	Multi-protocol serial controller
Comment:	4 DMA channels. Two full-duplex transmitters and receivers. Up to 880 K Baud.
Package:	40-pin DIP
Manufacturers:	Intel
Intel	D8274, P8274
8275H	Programmable CRT controller
Package:	40-pin DIP
Manufacturers:	Intel
Intel	P8275H
8276H	Small system CRT controller
Comment:	8276-2 has 3 MHz clock.
Package:	40-pin DIP
Manufacturers:	Intel
8282	Octal latch with 3-state outputs
Package:	20-pin DIP
Manufacturers:	Intel, NEC
Intel	D8282, P8282
NEC	UPB8282C
8283	8-bit latch with 3-state outputs
Comment:	Inverts input data.
Package:	20-pin DIP
Manufacturers:	Intel, NEC
Intel	D8283, P8283
NEC	UPB8283C
8284A	Clock generator and driver
Comment:	8284A is for 5 MHz and 8 MHz versions of 8086 and 8088 microprocessors. 8284A-1 is for 10 MHz version of 8086 and 8088 microprocessors.
Package:	18-pin DIP
Manufacturers:	Intel, NEC
Intel	D8284A, D8284A-1, P8284A, P8284A-1
NEC	UPB8284AD
82C84A	CHMOS clock generator and driver
Comment:	82C84A-5 is for 5 MHz versions of 80C86 and 80C88 microprocessors. 82C84A is for 8 MHz versions of 80C86 and 80C88 microprocessors.
Packages:	20-pin PLCC, 18-pin DIP, 24-pin flat package
Manufacturers:	Intel, OKI, UMC
OKI	MSM82C84ARS, MSM82C84A-5RS, MSM82C84AGS, MSM82C84A-5GS
UMC	UM82C84A
8286	8-bit bus transeiver with 3-state outputs
Package:	20-pin DIP
Manufacturers:	Intel, NEC
Intel	D8286, P8286
NEC	UPB8286C
8287	8-bit bus transeiver with 3-state outputs
Comment:	Inverts input data.
Package:	20-pin DIP
Manufacturers:	Intel, NEC
Intel	D8287, P8287
NEC	UPB8287C
8288	Bus controller
Package:	20-pin DIP
Manufacturers:	Intel, NEC
Intel	D8288, P8288
NEC	UPB8288D
82C88	CHMOS bus controller
Comment:	Supports 80C86 and 80C88 processors. Pin-compatible with 8288.
Packages:	20-pin DIP, 24-pin flat package
Manufacturers:	Intel, OKI, UMC
OKI	MSM82C88AS, MSM82C88GS
UMC	UM82C88
8289	Bus arbiter
Comment:	8289-1 is compatible with 10 MHz 8086/8088.
Package:	20-pin DIP
Manufacturers:	Intel, NEC
Intel	D8289, P8289
NEC	UPB8289D
8291A	GPIB talker/listener
Comment:	Designed to interface microprocessors to an IEEE 488 Digital interface bus.
Package:	40-pin DIP
Manufacturers:	Intel
Intel	D8291A, P8291A
8294A	Data encryption/decryption unit
Comment:	Includes DMA interface. 400 bytes per second conversion rate.
Package:	40-pin DIP
Manufacturers:	Intel
Intel	D8294A, P8294A
82188	Integrated bus controller
Comment:	Supports 8087 co-processor in 80186/80188 systems. Provides interface to 82586 LAN co-processor and 82730 co-processor for 8086 and 8088 systems.
Package:	28-pin DIP
Manufacturers:	Intel
Intel	P82188, D82188
82258	Advanced 16-bit 4-channel DMA controller
Packages:	68-pin PGA, 68-pin CLCC
Manufacturers:	Intel
82530	Serial communications controller
Comment:	2 full-duplex serial channels. 82530 is a 4 MHz part. 82530-6 is a 6 MHz part.
Package:	40-pin DIP
Manufacturers:	Intel
82730	Text coprocessor
Comment:	Supports high-quality text displays with proportional spacing, subscript/superscript, character attributes, etc. Supports high-quality graphics with manipulation and display of bitmap strings.
Package:	68-pin CLCC
Manufacturers:	Intel
82731	Video interface controller
Comment:	Generates video signal from character character and attribute information. Works with 82730 text coprocessor. 82731 - 50 MHz dot rate. 82731-2 - 80 MHz dot rate.
Package:	40-pin DIP
Manufacturers:	Intel