When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Original keyboard might not work when PENGUIN is connected. Z80 mode - as per original Penguin interface, that uses RDFE signal from Z80 CPU - right jumper shorted. This is down to the specific unit.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.