EMI Emidec 1100 - early 1960s 6 of 46
Core memory
Each block 12 x 16 (+parity) bits (words were 12 bits long)
Ferrite rings 4 mm to accommodate multiple driver wires.
Access time was 10 microseconds.
Image 1960-EMIdec1100-03.jpg
Photo page created Fri Dec 2 18:37:38 2005. All information © Eric Foxley.