Josh wrote:
Would these potentially be the sense amp / comparators for the core? I
wonder if they were anything like:
https://datasheetspdf.com/pdf-file/1092342/Motorola/MC1711L/1
which might have a similar application and take +15 and -7 on L
package pins 11 and 4 respectively with ground on pin 12.
Being another Motorola design from what looks like a similar time
period, I wonder if there could be a similarity in pinouts by some
chance?