I would bet that that board increases the resolution of one of the early SWTPc terminals. I'm not sure which one. Bill S. -----Original Message----- From: cctalk [mailto:cctalk-bounces at classiccmp.org] On Behalf Of Kyle Owen via cctalk Sent: Friday, March 20, 2020 3:52 PM To: General Discussion: On-Topic and Off-Topic Posts Subject: SWTPC SuperClock II board In the midst of cleaning up, I came across this board. Can't seem to find any info online about it. There's another board from another company, not SWTPC, with the same name?apparently a timekeeping board for an Apple II. https://imgur.com/a/j8pyqMZ I assume this is a way to generate a composite video signal with the current time displayed? Anyone have schematics or a parts list? Thanks, and stay healthy! Kyle -- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus