DATAMATH CALCULATOR MUSEUM
|
DATAMATH CALCULATOR MUSEUM |
Additional Pictures
| The Canon F-64 enters digits left-to-right.
|
| This Canon card F-64 was manufactured
around 1981.
|
| The internal construction
of the F-64 is based on a single-sided printed circuit board (PCB).
|
| The internal construction is based
one a NEC uPD1856G single-chip calculator circuit.
|
Close-up picture of the NEC
uPD1856G chip. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, November 26, 2014. No reprints without written permission.
