microprocessors. fairchild f68a00s 1.5 mhz 40-pin ceramic dip
TRANSCRIPT
Fairchild F68A00S1.5 MHz40-pin ceramic DIP
AMI S68001 MHz40-pin ceramic DIPWhite ceramic with gray traces/black top/gold pins
Motorola XC6800B1 MHz40-pin ceramic DIPGray ceramic/gold top/gold pins
Engineering sample of Motorola 6800. In the early days Motorola used XC prefix for engineering prototypes, this prefix was changed to "PC" for more recent processor families. It seems that the speed designation of the XC processors was different from production processors - production parts had speed designation in the middle of the part number, for example, 68B00 for 2 MHz parts, while the engineering samples had it at the end of the part number.
Thomson EF6800CM40-pin side-brazed ceramic DIPPurple ceramic/gold top/gold pins
Unknown chip in flatpack package soldered on a board.
Comment from Brad Thompson: The chip ... is quite likely a Sylvania SUHL ("Sylvania Universal High-level Logic") IC, an early TTL family. The PC-board frame allowed easy breadboarding and handling for test purposes. As a co-op work student in the early 1960s, I actually constructed a breadboard with a few
of these ICs!
Type Microprocessor
Manufacturing process CMOS technology
Data bus width 32 bit
Package 169-pin ceramic PGA1.76" x 1.76" (4.47 cm x 4.47 cm)
Speed (MHz) 20
On-chip peripherals •Timer •Clock generator
Virtual memory (GB) 4
Floating Point Unit Am29027
V core (V) 5 ± 10%
Min/Max operating temperature (°C) -55 - 125
Max power dissipation (W) 2.75
Processor specs
AMD K5 · K6 · K6-2 · K6-2+ · K6-III · K7 · Athlon · Athlon XP · Duron ·
identification Cyrix
5x86 · 6x86 · GXm · MII Intel
4004 · 8008 · 8080 · 8085 · 8086 | 8087 · 8088 · 80186 · 80188 · 80286 · 80386 · 80486 · Pentium · Pentium MMX · Celeron ·
Pentium II · Pentium III · Pentium 4 · S-Spec numbers · identification
MOS Technology 6502
Motorola 6800 · 6809 · 680x · 68000 · 68020 · 68030 · 68040 · 68060
VIA C3
Zilog Z80 · Z8000 · Z180 · identification
Manufacturers: AMI, Fairchild, Hitachi, Motorola
6800 microprocessor - DIP 40 package
SS 21 20 A11 12 22 19 A10 13 23 18 A9 14 24 17 A8 15 25 16 A7 7 26 15 A6 6 27 14 A5 5 28 13 A4 4 29 12 A3 3 30 11 A2 2 31 10 A1 1 32 9 A0 0 33 8 VCC /W 34 7 BA ot connected 35 6 NMI BE 36 5 VMA hase2 37 4 IRQ ot connected 38 3 Phase1 SC 39 2 Halt eset 40 1 VSS
Type Microprocessor
Manufacturing process CMOS technology
Data bus width 32 bit
Package 168-pin plastic QFP1.1" x 1.1" (2.8 cm x 2.8 cm)
Speed (MHz) 16
On-chip peripherals •Timer •Clock generator
Virtual memory (GB) 4
Floating Point Unit Am29027
V core (V) 5 ± 5%
Min/Max operating temperature (°C) 0 - 85
Max power dissipation (W) 1.85
Sample Processor
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/sec6844 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
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 modes8 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