Show pageOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== EPROM Services Printer Adaptor ====== The EPROM Services Printer Adaptor was a serial to parallel printer interface, which unusually had its own power supply rather than relying on the 5V from the QL's serial ports. As with the [[qlwiki:Care Electronics Printer Interface]], this version had an adjustable baud rate (default was 9600 baud) which was a useful innovation, as (without [[qlwiki:Minerva]] and [[qlwiki:SuperHERMES]]), both of the QL's serial ports operate at the same baud rate, meaning that you could not easily use a printer at the same time as other serial equipment (such as a modem). The unit was said to be in a 'fully enclosed black box' with all cables supplied, and had "adjustable parity / bits per character (for other computers)" as well as being double input buffered so as to ensure no data loss. ---- Title: **EPROM Services Printer Adaptor**\\ Interface Type: Serial to Parallel Convertor\\ Connection: QL Serial Ports\\ Through-Connector: No\\ Manufacturer: [[qlwiki:EPROM Services]]\\ Year First Sold: 1985\\ Original Price: £38.95\\ Download Manual: Unknown\\ Accompanying Software: None\\ qlwiki/eprom_services_printer_adaptor.txt Last modified: 2023/08/25 12:23by 127.0.0.1