A shared program circuit is provided for a plurality of memory circuits, and a select circuit is provided for selecting one of the memory circuits. The select circuit includes gate circuits for transmitting a program signal from the shared program circuit to the memory circuits, and a gate selector that...http://www.google.es/patents/US6466494?utm_source=gb-gplus-sharePatente US6466494 - Semiconductor integrated circuit device with memory circuit
Semiconductor integrated circuit device with memory circuit