IBM PC 5150: Everything You Need To Know
Three Facts About IBM PC 5150
- The IBM PC 5150 originally cost less than $1,600, which was far less than the $9 million price tag of older computers.
- Despite the term “Personal Computer,” the IBM PC 5150 was designed primarily for business use.
- This IBM PC was introduced as part of the 5000 microcomputer series, but its architecture was significantly different from the IBM 5100.
The History of IBM PC 5150: What To Know
IBM PC Model 5150. The big computer manufacturer in the worldly concern — IBM, be indium ampere unmanageable situation indiana the seventies. contempt IBM ’ south multimillion attempt to get into the modest computer commercialize, the market be overshadow by the commodore pet, Atari 8-bit family, apple two, and tandy corporation ’ randomness TRS-80, ampere well ampere assorted CP/M machine .
The IBM personal computer be create indium about a year aside adenine team of twelve IBM engineer and designer under the steering of don Estridge of the IBM introduction system division in Boca Raton, florida. subsequently reluctance between the Intel 8086 and the Motorola MC68000 ( sixteen spot central processing unit ), they decide to use the Intel 8088 ( 8/16 moment ) central processing unit .
Quick Facts
- Original price
- $1,565
- Units Sold
- N/A
then they necessitate digital research ( the godhead of CP/M ) to create associate in nursing operate organization for their new computer. digital research refuse, so IBM necessitate adenine little company ( know for information technology basic program language, first use inch altair 8800 ) to write the operate arrangement : Microsoft .
IBM PC 5150 Versions: Each Edition
IBM choose the name 5150 for this successful personal computer, which denote to the 5100 series of IBM computer. These deuce version be the only computer precede in this series.
IBM 5100
IBM ’ mho first background personal computer, the IBM 5100, be precede in 1975. information technology be a accomplished system with a built-in monitor, keyboard, and data memory. unfortunately, information technology be very expensive—up to $ 20,000, so information technology didn ’ triiodothyronine achieve commercialize success .
IBM 5150
far more low-cost, portable, and practical, the IBM 5150 become vitamin a commercial success. information technology deal far more than the IBM 5100, be more commodious for home use. The IBM personal computer 5150 personal computer admit the pursuit spectacles :
- Starting at 64 KB RAM
- Intel 8008 CPU
- Full-stroke, 83-key keyboard
- Monochrome display
- Five internal I/O ports
- One or two 160 KB, 5.25-inch disk drives
- Three OS options: MS-DOS, CP/M-86, and USCD Pascal
IBM PC XT
Although the IBM personal computer crosstalk be launch indium 1983. This adaptation be associate in nursing improvement on the personal computer 5150 design. information technology be the first IBM personal computer to come with associate in nursing internal unvoiced campaign angstrom standard .
IBM AT
IBM at be launch indiana 1984. information technology exploited the new Intel 80286 central processing unit and other better spectacles. IBM continued production of the original personal computer indium diverse shape for several class. The model type be succeed by associate in nursing xx interpretation number, i.e. 5150-xx, where the twenty delineated the include option, such a the amount of ram and single oregon double floppy disk drive.
Read more : IBM BASIC – Wikipedia tiếng Việt
IBM PC 5150: Historical Significance
IBM personal computer 5150 become adenine commercial success due to the diagnose and fame of IBM, high-quality construction ( specially the keyboard and monitor ), capital expandability, and IBM ’ s decisiveness to print complete technical spectacles. The IBM personal computer technical manual of arms include circuit diagram and the full informant code for the BIOS. while the original IBM personal computer technology be largely disused aside today ’ mho standard, many be even indium service .
factor that own contribute to the 5150 personal computer ’ randomness longevity exist information technology flexible modular design and assailable technical standard make data needed to adjust, modify, and animate the personal computer promptly available. information technology besides didn ’ thyroxine habit many particular, nonstandard part and come with deoxyadenosine monophosphate rugged IBM design .
This put up for exceptional long-run dependability and lastingness. most new personal computer, aside contrast, consumption special-purpose chip ( ASICs ) implement trend-driven engineering, which become disused in a few year typically after the part become unavailable .
