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Texas Instruments PC-324 Printer

Date of introduction:  1986 Display technology:  
New price:  $115.00 (SRP 1988) Display size:  
Size:  3.6" x 8.0" x 1.2" Printer technology:   Thermal
Weight:  10.7 ounces Serial No:  20455
Batteries:  4*AA Date of manufacture:  mth 22 year 1987
AC-Adapter:  AC9201 Origin of manufacture:  USA
Precision:    Integrated circuits:  CPU: TMC70016
Memories:      
Program steps:   Courtesy of:  Joerg Woerner
    Download manual:   (US: 2.6 MBytes)
  (EU: 8.4 MBytes)

A battery operated printer made for the TI-74, TI-74S and TI-95 products.

Dismantling the PC-324 reveals a clean design centered around a TMC70016 microcontroller. The TMC70016 is a member of the TMS7000 family that was introduced in 1981 as an extension of the TMS1000 to compete with the successful Intel i8051, Motorola M6801, and Zilog Z8 microcontrollers.



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If you have additions to the above article please email: joerg@datamath.org.

Joerg Woerner, December 5, 2001. No reprints without written permission.