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The '''TMS1000 Series''' was a [[microprocessor family|family]] of [[4-bit architecture|4-bit]] [[microcontrollers]]s designed and manufactured by [[Texas Instruments]] in the early 1970s. Originally made using [[pMOS logic|pMOS]] technology, TI later expended the family into [[nMOS logic|nMOS]] and [[CMOS]]. While used by TI in their prodcuts since 1971, it was not made available to general market until 1974.
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The '''TMS1000 Series''' was a [[microprocessor family|family]] of [[4-bit architecture|4-bit]] [[microcontrollers]]s designed and manufactured by [[Texas Instruments]] in the early 1970s. Originally made using [[pMOS logic|pMOS]] technology, TI later expended the family into [[nMOS logic|nMOS]] and [[CMOS]].
  
 
==History==
 
==History==
In September of 1971, the [[/tms1000|TMS1000]] was completed. It was the first microprocessors ever created, designed by [[Texas Instruments]] engineers Gary Boone and Michael Cochran. Gary patented the invention on Aug 31, 1971. On Sep 4, 1973, he was awarded [http://www.google.com/patents/US3757306 U.S. Patent 3,757,306]. Unlike Intel's chips, TI's was not placed into the general market until 1974. Instead TI used the chip for their calculators.<ref name=smithsonianchips>[http://smithsonianchips.si.edu/augarten/p38.htm The Most Widely Used Computer on a Chip The TMS 1000]</ref>
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In September of 1971, TI finished the design for their {{ti|TMS0100}} single-chip calculators. Designs where done by the [[Texas Instruments]] engineers Gary Boone and Michael Cochran. Gary patented the invention for a single-chip processing machine on Aug 31, 1971. On Sep 4 1973, he was awarded [http://www.google.com/patents/US3757306 U.S. Patent 3,757,306]. Building on top of their experiences with the {{ti|TMS0100}} and Boone's [[8-bit architecture|8-bit]] microprocessor prototype (the {{ti|TMX1795}}) they went on to design the 4-bit TMS1000 microcontroller series.
  
After being slightly refined, the chip was released to general market in 1974. A few dozen different variations were created with various ROM and RAM sizes.<ref name=smithsonianchips /> Due to its cheap price, the TMS1000 family enjoyed a tremendous success in consumer electronics being used in everything from calculators, toys, games, and various appliances as well as photocopying machines and juke boxes.<ref name=smithsonianchips />
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After being slightly refined, the chip was released to general market in 1974. A few dozen different variations were created with various ROM and RAM sizes. Due to its cheap price, the TMS1000 family enjoyed a tremendous success in consumer electronics.
  
 
== Applications==
 
== Applications==
The TMS1000 was cheap enough to be used in everything from TI's own calculators to microwave ovens, washers, video games, and thousands of other electronic products. Over one hundred million processors were sold.
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The TMS1000 was cheap enough to be used in everything from TI's own calculators to microwave ovens, washers, jukeboxes, video games, toys, games, and thousands of other electronic products. Over one hundred million processors were sold.
  
 
== Parts ==
 
== Parts ==
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== Architecture ==
 
== Architecture ==
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{{expand section}}
 
The TMS 1000 had a relatively simple design with only 43 instructions and 2 general purpose registers. Similar to the [[Intel 4004]], the chip only had a single level of stack and no interrupts.
 
The TMS 1000 had a relatively simple design with only 43 instructions and 2 general purpose registers. Similar to the [[Intel 4004]], the chip only had a single level of stack and no interrupts.
  

Revision as of 16:07, 24 December 2015

Not to be confused with TMS0100.
TMS1000 Series
no photo (ic).svg
Developer [[designer::Texas Instruments]]
Manufacturer [[manufacturer::Texas Instruments]]
Release date 1974
Architecture 4-bit
Process [[process::8μm]]
Clock Up to 400kHz

The TMS1000 Series was a family of 4-bit microcontrollerss designed and manufactured by Texas Instruments in the early 1970s. Originally made using pMOS technology, TI later expended the family into nMOS and CMOS.

History

In September of 1971, TI finished the design for their TMS0100 single-chip calculators. Designs where done by the Texas Instruments engineers Gary Boone and Michael Cochran. Gary patented the invention for a single-chip processing machine on Aug 31, 1971. On Sep 4 1973, he was awarded U.S. Patent 3,757,306. Building on top of their experiences with the TMS0100 and Boone's 8-bit microprocessor prototype (the TMX1795) they went on to design the 4-bit TMS1000 microcontroller series.

After being slightly refined, the chip was released to general market in 1974. A few dozen different variations were created with various ROM and RAM sizes. Due to its cheap price, the TMS1000 family enjoyed a tremendous success in consumer electronics.

Applications

The TMS1000 was cheap enough to be used in everything from TI's own calculators to microwave ovens, washers, jukeboxes, video games, toys, games, and thousands of other electronic products. Over one hundred million processors were sold.

Parts

Part Number ROM RAM I/O Pins Technology Notes
TMS1000 1KB 64x4 23 pMOS
TMS1000C 1KB 64x4 23 CMOS Identical to TMS1000, CMOS
TMS1018 - 64x4 4 pMOS
TMS1070 1KB 64x4 pMOS Built-in VF display controllers
TMS1098 - 128x4 pMOS
TMS1099 - 64x4 pMOS
TMS1099C - 64x4 CMOS Identical to TMS1099, CMOS
TMS1100 2KB 128x4 pMOS
TMS1117 2KB 128x4 pMOS
TMS1200 1KB 64x4 pMOS
TMS1200C 1KB 64x4 CMOS Identical to TMS1200, CMOS
TMS1270 1KB 64x4 pMOS
TMS1300 2KB 128x8 23 pMOS
TMS1400 4KB 128x4 22 pMOS
TMS1600 4KB 128x4 33 pMOS
TMS1700 512B 32x4 21 pMOS
TMS2000 1KB 64x4 nMOS nMOS version of TMS1000
TMS2100 2KB 128x4 nMOS nMOS version of TMS1100
TMS2200 1KB 64x4 nMOS nMOS version of TMS1200
TMS2300 2KB 128x8 nMOS nMOS version of TMS1300
TMS2098 - 128x4 nMOS engineering sample
TMS2099 - 64x4 nMOS engineering sample

Architecture

New text document.svg This section requires expansion; you can help adding the missing info.

The TMS 1000 had a relatively simple design with only 43 instructions and 2 general purpose registers. Similar to the Intel 4004, the chip only had a single level of stack and no interrupts.

Documents

References


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Facts about "TMS1000 Series - TI"
designer<a href="/wiki/Texas_Instruments" class="mw-redirect" title="Texas Instruments">Texas Instruments</a> +
full page nameti/tms1000 +
instance ofintegrated circuit family +
main designerTexas Instruments +
manufacturer<a href="/wiki/Texas_Instruments" class="mw-redirect" title="Texas Instruments">Texas Instruments</a> +
nameTMS1000 Series +