Looking for Sony V7021 IC data sheet and Amiga UNIX questio

From: Mark <mark_k_at_iname.com>
Date: Wed Nov 4 17:26:03 1998

On 4 Nov 1998 Eric Smith wrote:
>> Does anyone have a data sheet for the Sony V7021 IC? This is a video decoder
>
>That's not a Sony part number. Sony used
> CX<digits><suffix>
>on older stuff, and
> CX<letter><digits><suffix>
>on newer stuff, where letter is M for memory, P for processor, A for analog,
>D for other digital, etc.
>
>What other numbers are on the part? Does it actually bear a Sony logo?

It absolutely is a Sony part. 28 pin package, pins are on a finer pitch than
"normal" DIL ICs, maybe 0.4 wide. On the chip is printed:
        SONY [the Sony logo]
        V7021
      (C) Asuki [Asuki is in Japanese katakana, not romaji]
       142B95K


On a related subject, can anyone recommend a cheap IC which I can use for
buffering RGB signals, to driving 75ohm-terminated outputs?


-- Mark
Received on Wed Nov 04 1998 - 17:26:03 GMT