John Oliger reports an error in his 64K RAM board project in Summer SQ. Schematic 1, p.47 (MC mod), shows pins 1 & 13 tied to GND. Tie both to Vcc to make the circuit work.
The Authoritative Website for Timex/Sinclair Computers
The Authoritative Website for Timex/Sinclair Computers
John Oliger reports an error in his 64K RAM board project in Summer SQ. Schematic 1, p.47 (MC mod), shows pins 1 & 13 tied to GND. Tie both to Vcc to make the circuit work.