Cpu Vintage
Todays deals on Cpu Vintage?
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F38E70 FSC VINTAGE CPU COLLECTIBLE Ceramic Gold 1982 $249.99 |
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Z84C0010PED ZILOG CPU Vintage Rare YELLOW TUBE 10 $199.99 |
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CPU PIC1664BC GI Vintage IC Gold PURPLE 64-Pin 1981! $199.99 |
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CPU PIC1664 GI Vintage IC Gold PURPLE 64-Pin 1981! $199.99 |
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CPU PIC16C63 GI Vintage IC Gold PURPLE 64-Pin 1981! $199.99 |
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CPU PIC1664B GI Vintage IC Gold White 64-Pin 1980! $199.99 |
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CPU PIC1665 Vintage IC Gold PURPLE 64-Pin 1985! $199.99 |
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CPU PIC1664 GI Vintage IC Gold PURPLE 64-Pin 1981! $199.99 |
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CPU CYM7232S40HGC CYPRESS Gold Rare Vintage Collectible $199.95 |
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MOD CPU 2 X WTL 2010 JC-2 WEITEK 1984 GOLD 64-PIN VINTAGE RARE CHIPS WTL2010JC2 $142.10 |
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CPU HD63484-8 Hitachi Vintage IC Purple Ceramic 64-Pin $149.99 |
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AMD AMZ8002ADC 40-PIN GOLD CERAMIC CPU Vintage $149.99 |
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AMD AMZ8002DC 40-PIN GOLD CERAMIC CPU Vintage $149.99 |
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AMD Z8001DC 40-PIN GOLD CERAMIC CPU Vintage $149.99 |
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20 Motorola MC68000P8 CPU Vintage Microprocessor (A196) $138.00 |
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20 Motorola MC68000P8 CPU Vintage Microprocessor (A196) $138.00 |
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20 Motorola MC68000P8 CPU Vintage Microprocessor (A196) $138.00 |
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20 Motorola MC68000P8 CPU Vintage Microprocessor (A196) $138.00 |
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CPU XC3090-100CQ164C Xlinx Rare Vintage Only 1 $129.99 |
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F38E70-21 FSC VINTAGE CPU COLLECTIBLE Ceramic DIP 1982 $119.99 |
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3861EDC FSC VINTAGE CPU COLLECTIBLE Ceramic DIP 1977 $119.99 |
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CPU AM9080ADC AMD GOLD 40Pin CERDIP Vintage Collectible $119.95 |
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CPU L1B6745 LSI SEQUENT-SPI PGA Gold Rare Vintage $119.99 |
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8748 NEC D8748 Vintage Rare CPU Gold New! NOS $119.95 |
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Vintage DEC DC11J-AA PDP-11/84 CPU “JAWS” 16-Bit Microprocessor $119.95 |
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Vintage Texas Instruments TMS9900JL CPU 16-Bit Microprocessor TMS9900 $109.95 |
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CPU 1049J3C TRW IC 64-Pin PURPLE Gold Vintage $99.95 |
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CPU AM29116ADC AMD Gold Rare Vintage 29116A $99.95 |
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CPU MK3851 Mostek Rare Vintage Last One! 1978 $99.95 |
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CPU VY14619-3 VLSI PGA Gold Rare Vintage $99.99 |
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CPU XACT89100GA TI PGA Gold Rare Vintage 89100G $99.99 |
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CPU BA1206DC AD PGA Gold Rare Vintage $99.95 |
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CPU Z80A-CPU Zilog Vintage IC Ceramic Z80A 1978 $99.95 |
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CPU WEITEK WTL1165-60-AP1 GOLD Vintage 1165-60-API RARE $99.95 |
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AM8052-6LC/60 AMD RARE Vintage PLCC CPU Gold 8052-6LC $99.95 |
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Vintage Motorola MC68000L10 CPU 64P Gold Ceramic 68000L $99.95 |
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Vintage Motorola XC68040RC33E 32BIT CPU GOLD PGA New! $99.95 |
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CPU AM29517DC AMD Gold Rare Vintage 29517D $99.95 |
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CPU AM29116ADC AMD Gold Rare Vintage Plain $99.95 |
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MOD CPU 5 X MMI PAL10L8MJ/883B VINTAGE ROM/PROM 073 8103506RA CHIPS New $78.91 |
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32032 Gold CPU Rare Collectible IC Vintage $89.95 |
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CPU 53711SOCN ATT PGA Gold Rare Vintage 5887196 $79.95 |
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CPU M80C88 OKI Vintage Ceramic Gold Very Limited Supply $79.95 |
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Vintage Motorola MC68HC000P16 CPU 64-Pin Package Rare! $79.95 |
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CPU AM29X305ADC AMD Gold Ceramic 50-Pin Vintage $79.95 |
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CPU TMS9900JDL TI Vintage IC Gold 64-Pin TMS9900 $79.99 |
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CPU MC68440L10 Motorola Vintage IC Gold 64-Pin $79.99 |
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CPU L1A9893 LSI PGA Gold Rare Vintage $79.99 |
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CPU MC68450L10 Motorola Vintage Ceramic Gold $79.99 |
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Vintage Rare FUJITSU MB86904 Gold PGA SUN CPU 86904 $79.99 |
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80186-R Siemens Vintage Rare CPU Gold SAB80186-R $79.99 |
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CPU BA1190DC AD Gold PGA Rare Vintage $79.95 |
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CPU R6500/1EAC Rockwell PURPLE Gold Vintage Rare! $79.95 |
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CPU AM29510DC AMD 64-PIN Gold Rare Vintage 29510D $79.95 |
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CPU 11G2921 IBM Gold PGA Rare Vintage R51005DZ $79.95 |
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Rockwell R68000C8 R5100-25 Rare Vintage CPU Gold 68000 $79.99 |
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F38E70-2DC FSC VINTAGE CPU COLLECTIBLE Ceramic DIP 1983 $69.99 |
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F38E70 FSC VINTAGE CPU COLLECTIBLE Ceramic DIP 1982 $69.99 |
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F38E70-2DL FSC VINTAGE CPU COLLECTIBLE Ceramic DIP 1983 $69.99 |
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CPU 11G2921 IBM PGA Gold Rare Vintage R53004DZ $69.99 |
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CPU 11G2921 IBM PGA Gold Rare Vintage R53007DZ $69.99 |
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3861EDC FSC VINTAGE CPU COLLECTIBLE CerDIP 1980-81 $69.99 |
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Vintage ST Electronics TS68000CP12 CPU 64P Package Rare $69.95 |
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Vintage Motorola XC68040HRC25E 32BIT CPU GOLD PGA New! $69.95 |
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CPU 11G2921 IBM PGA Gold Rare Vintage TO7000DZ $69.99 |
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CPU MC68008L8 Motorola Vintage Purple Ceramic Gold $69.95 |
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XSP56001RC20 MOTOROLA 1990 VINTAGE CPU Extremely Rare! DSP56001 $69.95 |
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Vintage MOT XC68040RC25A CPU GOLD PGA New! 68040RC $69.95 |
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Vintage Rare LOGIC LMA1009PC 64-Pin CPU LMA1009 $69.99 |
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CPU SCN68000C8N64A Signetics Vintage IC 64-Pin 1980′s $69.99 |
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CPU VC5146-0001 BW-B VLSI PGA Gold Rare Vintage $69.99 |
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A82596CA-25 INTEL CPU Vintage Collectible Rare! 82596CA $69.99 |
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CPU SCN68000CAN64 Signetics Vintage IC 64-Pin $69.99 |
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AM8052-8LC/60 AMD RARE Vintage PLCC CPU Gold 8052-8LC $69.95 |
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CPU IM29C128ID64 Intersil IC 64-Pin Gold Vintage $69.95 |
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CPU A82380-20 Intel PGA Gold Vintage RARE! $69.95 |
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CPU HD68000Y10 Hitachi Vintage Purple Ceramic PGA $69.95 |
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CPU AM29X305APC AMD 50-PIN Gold Rare Vintage 29X305D $69.95 |
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Vintage Motorola XC68040HRC25M 32BIT CPU GOLD PGA New! $69.95 |
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CPU NS32082D-6 NSC PURPLE Gold Ceramic 48-Pin Vintage $69.95 |
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10pcs,Motorola MC68000P8 CPU Vintage Microprocessor $73.00 |
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10 Motorola MC68000P8 CPU Vintage Microprocessor (A196) $72.50 |
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10 Motorola MC68000P8 CPU Vintage Microprocessor (A196) $72.50 |
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10 Motorola MC68000P8 CPU Vintage Microprocessor (A196) $72.50 |
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10 Motorola MC68000P8 CPU Vintage Microprocessor (A196) $72.50 |
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Vintage Gold RCA CDP1802D NOS Microprocessor CDP 1802 CPU $65.99 |
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Z8400ACM Z80 CPU ZILOG Vintage Gold Purple Ceramic 8709 $68.00 |
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AM2901ADC AMD VINTAGE CPU Purple Ceramic 1977 Limited $59.99 |
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CPU SCN68000CAN64 D Signetics Vintage IC 64-Pin 1987 $59.99 |
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Vintage Motorola XC68LC040RC25B CPU GOLD PGA New! $59.95 |
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Vintage ST TS68000CP12 CPU 64-Pin Package Rare! $59.95 |
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Vintage Motorola MC68H000P10 CPU 64-Pin Package Rare! $59.95 |
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CPU MC68008L8 Motorola Vintage 48-PIN GOLD PURPLE DIP $59.95 |
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CPU MK68000P-8B MOSTEK Vintage IC Gold 64-Pin $59.95 |
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Vintage Motorola XC68040RC25 32-BIT CPU GOLD PGA XC68040 New! $59.95 |
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R80286-6/C2 AMD SMALL LOGO Vintage PLCC CPU Gold 80286 $59.95 |
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Vintage Motorola MC68020RC16E 114pin CPU microprocessor $59.95 |
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AMD AM8085A-2CC 40-PIN CERDIP CPU Vintage small logo $59.99 |
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CPU XC88200RC16E Motorola Vintage IC Gold PLCC $59.99 |
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Vintage Rare INTEL A80C186KB16 Gold PGA CPU 80C186 $59.99 |
Cpu Vintage Questions
The Model Maze: Computers of The Past
It may seem to some vintage computer newcomers that the plethora of numbers in the designation of early pc CPU and model types is just too confusing. After all isn’t Pentium, Pentium III and IV self explanatory? After all what do the numbers and terms 8088, 8086, 286, 286 and 486 represent anyway and what is the difference among them all?
To begin with the 8088 is the oldest of the early PC central Processing Unit (CPU) variant models. which means a rectangular case with two rows of 20 pins. DIP stands for Dual In-Line Package. Older 80800 CPUs are called 8088-2. As they can only run at lower speeds (believe it not 5 MHz or slower compared to a now 4000 MHz computer). The faster models – the “Turbo” PC/XT clones ran at faster rates of 6.6, 7.16 or even 8.0 MHz. IBM function with the PC was so shut the market down to protect their lucrative central core of their business- mainframe computers. You can imagine upper brass at IBM was not too thrilled at the competitive upkill from “Clone” manufacturers such as Compaq or later Dell. By the way the 8088 had the equivalent of approximately 27,000 transistors.
Next in line along the route of vintage computer evolution was the 80286 chip. Designed by Intel in 1981 its package is a square of plastic called a “PGA” which stood not for professional golf association but rather “Pin Grid Array Package”. The 286 Vintage Computer CPU also came in a cheaper version (the Celeron of its time) called the PLCC or “Plastic Leaderless Chip Carrier”. The PGA Package had an inner and outer square of solid pins whereas the PLCC arranges thin tinfoil- like legs around its perimeter. The 286 packed a wallop of more power that the 8088 did. The 80286 is the equivalent of about 130,000 transistors in the actual similar volume of the 8088′s 29,000 transistors. Not unexpectedly similar to the heat production problem of todays Pentium type computers extra cooling requirement is needed. We are left today in our modern computers with the benefits of the foresight of the electronic engineers of the day with the inventions of various types of heat sinks. Heat sinks one way or another are in effect radiators to dispel heat in a similar means and manner to you might have in your car. Small metal caps were first developed or metal cooling fins were added on top of the CPU chip to better dissipate the heat especially in both higher end products, CPUs in intensive work situations and CPU operating in severe hot climates or in hot workplace settings. It must be appreciated that it was always the higher or leading edge products that were under the most pressure and scrutiny both as for the heat they produce, their performance work and environmental pressures and for customer expectations of reliability and performance for these most expensive flagship products of the computer industry of its day.
Lastly came the 386 chipset which is the direct predecessor of our modern Pentiums.
The chip is properly called the 80386 by the still leading chip manufacture Intel. Introduced in 1985, the 80386 comes in a PGA package and is the equivalent of about 250,000 transistors. The 386 variants a wealth of programming features including the core vital ability to multitask DOS programs with the help of “hyerpervisor” programs like DesqView /386 or VRM/386. Its 32 bit data path speeds data access. Interestingly it took later hardware in the next 486 era chips to fully take broad scale advantage of these built in innovations.
Interestingly enough similar to the Intel Celeron marketing example there was also a downsized less costly and powerful example sporting a similar moniker called the 386SX. You have to remember this was pre internet when computer purchasers were much more at the mercy of both computer marketers and high pressure salespeople and were more easily fooled by similar marketing terms and descriptions. The 386SX was identical except to the real 386 version – the 386DX except for the vital fact that it had a 16 bit data path which it was said allowed it be more easily incorporated into earlier and less costly AT type 286 16 bit computer hardware.
The more things change the more they stay the same.
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