Re: NEC 9051 and NS +B9052

[Sukandar Kartadinata]

Hi again,
I have a follow-up question on my VF display. All schematics I found so far use driver chips (like my NS MM58241) on both the anodes and the grids. However on the board the anodes are connected directly to the micro controller. The whole things operates around a bias of approx. -30V, I wonder how the micro can handle this...?
Sukandar

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Author: Sukandar Kartadinata
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