31 Oct
2002
31 Oct
'02
4:29 a.m.
Hi,
I've just finished building a COSMAC Elf and I've hit a major stumbling
block. The CDP1861 video chip outputs monochrome NTSC video. Unfortunately
all the monitors I've got are PAL, VGA or SuperVGA. Soooo... Has anyone got
an NTSC-to-PAL converter for sale (or can suggest a possible source)? Or
maybe even a 5" to 9" NTSC-capable monochrome or colour monitor? If the
latter, a vertical hold control would be useful, but not essential.
I can get composite video (combined video+sync) or separate Csync/video
(luminance) at 5V/0V CMOS level out of the 1861, whatever is needed.
Thanks.
--
Phil.
philpem(a)dsl.pipex.com
http://www.philpem.dsl.pipex.com/