Pygmy EPROM programmer for Sharp PC-1270

[Dave Britten]

I've recently come into possession of this thing, and I'm wondering if anybody out there has any info on how to use it. It connects via RS-232 (not surprisingly), and I've got a sack full of EPROM cards of various sizes. I know these were hugely popular with the PC-1270, but I'm wondering if they might be of any use with the PC-1360 or PC-E500, which take the same RAM cards. Maybe I can flash some of the old auto financing programs like I see bundled with PC-1270s on ebay all the time?