DATAMATH PICTURES

This Compact Computer 40 Plus (PVT) was manufactured in May 1984 by Texas Instruments in Abilene, TX.
Close-up view of the product information of the Compact Computer 40 Plus (PVT) without a Date code.
The Compact Computer 40 Plus is powered by 4 AA-sized batteries.
The internal construction of the CC-40 Plus was changed completely compared to the original CC-40.
The Main printed circuit board (PCB) of the Compact Computer 40 Plus showing the additional connector for the tape recorder.
Close-up view of the TMC70C40/75305 8-bit microcontroller of the CC-40 Plus.	Close-up view of the TP0373 ASIC.
Close-up view of the Hitachi HN61256 ROM with 32k Bytes capacity.	Close-up view of one of the three Hitachi HM6116 RAMs with 2k Bytes capacity, each.
The front view of the second Printed Circuit Board of the CC-40 Plus with the LC-Display and the keyboard contacts.
The rear view of the second Printed Circuit Board of the CC-40 Plus with the Controller and additional Driver for the LC-Display.
Close-up view of the Hitachi HD44780 LCD Controller.	Close-up view of the Hitachi HD44100 LCD Driver.