Re: Anyone ever attach a mono LCD to a PET?

Hi again,
 
Heres a picture of  my NEC 1550M connected to a CDTV....
http://www.6502.org/users/sjgray/collections/commodore/a_cdtv.jpg
 
Steve


>________________________________
> From: Ethan Dicks <ethan.dicks@gmail.com>
>To: cbm-hackers@musoftware.de 
>Sent: Tuesday, May 8, 2012 2:59:10 PM
>Subject: Re: Anyone ever attach a mono LCD to a PET?
>  
>On Tue, May 8, 2012 at 2:46 PM, Steve Gray <sjgray@rogers.com> wrote:
>> I have an NEC 1550M unit that syncs down to 15kHz and I was hoping to try to
>> hook that up to the pet somehow. I think you need to adjust the voltage
>> levels though.
>
>I found a datasheet that does _not_ mention 15KHz rate...
>
>http://www.nec-display-solutions.com/p/download/pr/File/cp/Products/LCD/Supported/LCD-1550M/Datasheets/PDF-Datasheet-LCD1550M(english)_x_en.pdf?fn=LCD1550M-Datasheet-english.pdf
>
>It claims 31.5-60 KHz, standard for VGA, and claims to support 640x480
>up to 1024x768 with some intermediate resolutions, also standard for
>VGA.  I don't see 320xAnything up there.
>
>I have not run across any consumer-packaged color LCDs that provide
>for timings below 640x480.  If there are any out there, I'd love to
>look into them.
>
>In the meantime, this reminded me that I have an ancient mono *EGA*
>LCD on the shelf.  That might be adaptable with little effort.  I'll
>have to go dig that out and post the results.
>
>-ethan
>
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