From WikiChip
T3400 - Toshiba

T3400 Family
no photo (ic).svg
Developer Toshiba
Manufacturer Toshiba
Type microcontrollers
Production 1976
ISA T3400
Word size 4 bit
0.5 octets
1 nibbles
Technology nMOS
Clock 100 kHz-1 MHz
Package DIP40, DIP42

The T3400 Series was a family of low-end 4-bit microcontrollers introduced by Toshiba in the mid 1970s.


Book icon.png Help! This article is about a chip that has lost in the mists of time. Please help use restore and preserve this info! If you have more information pertaining to this chip please consider editing this page or posting that info on its discussion page (e.g. datasheet, manuals, catalogs, or any other literature on the subject would be help greatly).

Members

T3400 Microcontrollers
ModelPartROMRAMPins
T3444T3444256x24 bit16x8 bit40
T3472T3472256x24 bit16x4 bit42

Support

Part Description
T3538 Printer controller
T3539 Printer controller
T3474 16-Kbit ROM
T3475 ROM
T3455
T3456

References


Text document with shapes.svg This article is still a stub and needs your attention. You can help improve this article by editing this page and adding the missing information.
Facts about "T3400 - Toshiba"
designerToshiba +
full page nametoshiba/t3400 +
instance ofmicrocontroller family +
instruction set architectureT3400 +
main designerToshiba +
manufacturerToshiba +
nameT3400 Family +
packageDIP40 + and DIP42 +
technologynMOS +
word size4 bit (0.5 octets, 1 nibbles) +