• Errata Re: A look at 3151 components

    From Louis Ohland@21:1/5 to Louis Ohland on Fri Jan 20 07:10:48 2023
    Hitatchi looking 65X0460

    Huh, I already looked at the Bitsaver stuff two years ago. Alzheimer's -
    make new friends every day, re-open Christmas presents for the first time...

    Louis Ohland wrote:
    Only special sauce chip is what appears to be the firmware, NEC P/N
    09F3632.

    Battery is a Varta CR 2430, three lead, soldered to the PCB.

    Two pairs of MC1488P/MC1489P

    40.5504MHz and 24.5760 MHz oscillators.

    NL1 neon lamp...

    Video manipulation is possumbly handled by the Zilog Z0840006PSC CPU

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