Support/peripheral/other chips - 6800 family

MCM6810	128x8 bit static RAM
Comment:	MCM6810 has 450 ns access time. MCM68A10 has 360 ns access time. MCM68B10 has 250 ns access time.
Package:	24-pin DIP
Manufacturers:	Motorola
Motorola	MCM6810L, MCM6810CL, MCM68A10L, MCM68A10CL, MCM68B10L, MCM6810S, MCM6810CS, MCM68A10S, MCM68A10CS, MCM68B10S, MCM6810P, MCM6810CP, MCM68A10P, MCM68A10CP, MCM68B10P
6821	Peripheral interface adapter
Comment:	2 8-bit bidirectional ports. 6821 is a 1 MHz part. 68A21 is a 1.5 MHz part. 68B21 is a 2 MHz part.
Package:	40-pin DIP
Manufacturers:	Motorola
Motorola	MC6821L, MC6821CL, MC68A21L, MC68A21CL, MC68B21L, MC6821S, MC6821CS, MC68A21S, MC68A21CS, MC68B21S, MC6821P, MC6821CP, MC68A21P, MC68A21CP, MC68B21P
6822	Industrial interface adapter
Comment:	2 8-bit bidirectional ports. Pin compatible with MC6821. 6822 is a 1 MHz part. 68A22 is a 1.5 MHz part. 68B22 is a 2 MHz part.
Package:	40-pin DIP
Manufacturers:	Motorola
Motorola	MC6822L, MC6822CL, MC68A22L, MC68A22CL, MC68B22L, MC6822S, MC6822CS, MC68A22S, MC68A22CS, MC68B22S, MC6822P, MC6822CP, MC68A22P, MC68A22CP, MC68B22P
6829	Memory management unit
Comment:	Expands address space of 6809 up to 2 MB. Up to 8 MMUs can be used in a system, each MMU handles 4 separate tasks. 6829 is a 1 MHz part. 68A29 is a 1.5 MHz part. 68B29 is a 2 MHz part.
Package:	40-pin DIP
Manufacturers:	Motorola
Motorola	MC6829L, MC6829CL, MC68A29L, MC68A29CL, MC68B29L, MC6829S, MC6829CS, MC68A29S, MC68A29CS, MC68B29S, MC6829P, MC6829CP, MC68A29P, MC68A29CP, MC68B29P
MC6839	Floating-point ROM
Comment:	Implements IEEE proposed standard for binary floating point arithmetic draft 8.0.
Package:	24-pin DIP
Manufacturers:	Motorola
Motorola	MC68A39L, MC68B39L, MC68A39P, MC68B39P
MC6840	Programmable timer
Comment:	3 16-bit timers/counters. 6840 is a 1 MHz part. 68A40 is a 1.5 MHz part. 68B40 is a 2 MHz part.
Package:	28-pin DIP
Manufacturers:	Motorola
Motorola	MC6840L, MC6840CL, MC68A40L, MC68A40CL, MC68B40L, MC6840S, MC6840CS, MC68A40S, MC68A40CS, MC68B40S, MC6840P, MC6840CP, MC68A40P, MC68A40CP, MC68B40P
MC6844	DMA controller
Comment:	4 DMA channels. Maximum transfer rate is 2 MB/sec 6844 is a 1 MHz part. 68A44 is a 1.5 MHz part. 68B44 is a 2 MHz part.
Package:	40-pin DIP
Manufacturers:	Motorola
Motorola	MC6844L, MC6844CL, MC68A44L, MC68A44CL, MC68B44L, MC6844S, MC6844CS, MC68A44S, MC68A44CS, MC68B44S, MC6844P, MC6844CP, MC68A44P, MC68A44CP, MC68B44P
MC6845	CRT controller
Comment:	Supports alphanumeric, semi-graphics and graphics modes. Up to 512 KB display memory. Pin compatible with MC6835. 6845 is a 1 MHz part. 68A45 is a 1.5 MHz part. 68B45 is a 2 MHz part.
Package:	40-pin DIP
Manufacturers:	Motorola
Motorola	MC6845L, MC6845CL, MC68A45L, MC68A45CL, MC68B45L, MC6845S, MC6845CS, MC68A45S, MC68A45CS, MC68B45S, MC6845P, MC6845CP, MC68A45P, MC68A45CP, MC68B45P
UM6845	CRT controller
Similar:	Hitachi HD6845S
Comment:	Supports alphanumeric, semi-graphics and graphics modes. 6845 is a 1 MHz part. 6845A is a 1.5 MHz part. 6845B is a 2 MHz part.
Package:	40-pin DIP
Manufacturers:	UMC
UMC	UM6845, UM6845A, UM6845B
MC6846	ROM, I/O port and timer
Comment:	2048 x 8 mask programmable ROM. 8-bit bidirectional port. 16-bit programmable timer/counter. 6846 is a 1 MHz part. 68A46 is a 1.5 MHz part.
Package:	40-pin DIP
Manufacturers:	Motorola
Motorola	MC6846L, MC6846CL, MC68A46L, MC6846S, MC6846CS, MC68A46S, MC6846P, MC6846CP, MC68A46P
MC6847	Video display generator
Comment:	4 alphanumeric modes - up to 32 characters x 16 lines. 2 semi-graphics modes 8 graphics modes - up to 256 x 192 pixels, 2 or 4 color modes. Compatible with MC1372 and MC1373. MC6847 is an interlace version. MC6847Y is a non-interlace version.
Package:	40-pin DIP
Manufacturers:	Motorola
Motorola	MC6847L, MC6847S, MC6847P, MC6847YL, MC6847YS, MC6847YP
MC6850	Asynchronous communications interface adapter
Comment:	6850 is a 1 MHz part. 68A50 is a 1.5 MHz part. 68B50 is a 2 MHz part.
Package:	24-pin DIP
Manufacturers:	Motorola
Motorola	MC6850L, MC6850CL, MC68A50L, MC68A50CL, MC68B50L, MC6850S, MC6850CS, MC68A50S, MC68A50CS, MC68B50S, MC6850P, MC6850CP, MC68A50P, MC68A50CP, MC68B50P
MC68HC51	Asynchronous communications interface adapter
Comment:	Up to 19.2 KBaud.
Package:	28-pin DIP
Manufacturers:	Motorola
MC6852	Synchronous serial data adapter
Comment:	Up to 1.5 Mhz transmission. 6852 is a 1 MHz part. 68A52 is a 1.5 MHz part. 68B52 is a 2 MHz part.
Package:	24-pin DIP
Manufacturers:	Motorola
Motorola	MC6852L, MC6852CL, MC68A52L, MC68A52CL, MC68B52L, MC6852S, MC6852CS, MC68A52S, MC68A52CS, MC68B52S, MC6852P, MC6852CP, MC68A52P, MC68A52CP, MC68B52P
MC68HC53	Asynchronous communications interface adapter
Comment:	Transmission rate is up to 19.2 KBaud. Can receive up to transmission rate, or at 16 times of external clock rate. Full-duplex and half-duplex operations.
Package:	28-pin DIP
Manufacturers:	Motorola
MC6854	Advanced data-link controller
Comment:	Performs CPU/data communication link function for ADCCP, HDLC and SDLC standards. 6854 is a 1 MHz part. 68A54 is a 1.5 MHz part. 68B54 is a 2 MHz part.
Package:	28-pin DIP
Manufacturers:	Motorola
Motorola	MC6854L, MC6854CL, MC68A54L, MC68A54CL, MC68B54L, MC6854S, MC6854CS, MC68A54S, MC68A54CS, MC68B54S, MC6854P, MC6854CP, MC68A54P, MC68A54CP, MC68B54P
MC6859	Data security device
Comment:	Implements DES algorithm.
Package:	24-pin DIP
Manufacturers:	Motorola
Motorola	MC6859L
MC6875	2-phase clock generator/driver
Comment:	Compatible with 1, 1.5 and 2 MHz versions of Motorola 6800. MC6875A has extended temperature range.
Package:	16-pin DIP
Manufacturers:	Motorola
Motorola	MC6875L, MC6875AL
MC6883	Synchronous address multiplexer
Comment:	Works with 4 KB, 8 KB, 16 KB, 32 KB or 64 KB of RAM. DMA mode. The same as SN74LS783.
Package:	40-pin DIP
Manufacturers:	Motorola