Nissan 300 ZX

[Orin Eman]

> The 63xxx processors are Hitachi manufactured clones of Motorola 68xxx
> parts. Hitachi is the source for most Motorola CMOS parts. The HD63
> means it is an Hitachi manufactured MC68 equivalent. Programming and
> pinout should be the same as the Motorola MC6803 and 68140. The "C" at
> the end means it is a CMOS part (static sensitive!). The P stands for
> "Plastic" packaging. The C in the middle of the 63C03 means it is a 3MHz
> part (6803 is 1MHz, 68A03 1.5MHz, 68B03 2MHz, and the C 3MHz). After the

I have an Excel spreadsheet for the opcodes of the 6303.  I was under the
impression that it isn't the same as the 6803 and has some extra instructions
too.

Orin.