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Difference between revisions of "toshiba/t3400/t3472"
< toshiba/t3400

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! Chip !! Description
 
! Chip !! Description
 
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| T3538 || Printer controller (for Seiko CR-330)<ref name=electronic1>Electronic Design (1978). Volume 26, Issues 21-26</ref>
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| T3538 || Printer controller<ref name=electronic1>Electronic Design (1978). Volume 26, Issues 21-26</ref>
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| T3539 || Printer controller
 
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| T3474 || 16-Kbit mask-programmable ROM<ref name=electronic1 />
 
| T3474 || 16-Kbit mask-programmable ROM<ref name=electronic1 />

Revision as of 13:15, 3 January 2016

Toshiba T3472
no photo (ic).svg

Developer Toshiba

Introduction date 1970s

Model T3472

Clock 1 MHz

Bus Width 4-bit

Memory Specs
Max Memory 2KB ?

Packaging
Package  ?

The Toshiba T3472 was a 4-bit microprocessor designed by Toshiba during the late 1970s. The microprocessor uses nMOS technology and was primarily used in printers and displays.

Support chips

Chip Description
T3538 Printer controller[1]
T3539 Printer controller
T3474 16-Kbit mask-programmable ROM[1]
T3455
T3456

References

  1. ↑ 1.0 1.1 Electronic Design (1978). Volume 26, Issues 21-26



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Facts about "T3472 - Toshiba"
RDF feed
familyT3400 +
first launched1976 +
full page nametoshiba/t3400/t3472 +
instance ofmicrocontroller +
manufacturerToshiba +
max operating temperature80 °C +
microarchitectureT3400 +
min operating temperature0 °C +
model numberT3472 +
nameToshiba T3472 +
packageDIP42 +
part numberT3472 +
pin count42 +
ram8.0e-6 MB (0.008 kB, 8 B, 64 b, 8.0e-9 GB) +
ram breakdown16x4 bit +
rom7.68e-4 MB (0.768 kB, 768 B, 6,144 b, 7.68e-7 GB) +
rom breakdown256x24 bit +
technologynMOS +
word size4 bit (0.5 octets, 1 nibbles) +