View Single Post
Old 7th Dec 2020, 6:41 pm   #130
Join Date: Mar 2019
Location: Barry, Vale of Glamorgan, Wales, UK.
Posts: 1,091
Default Re: I found it! A very sorry looking MK14.

Nice Ceramic SC/MP II only ever seen the PMOS V1 in the Gold and Ceramic.

Pin 5 NBREQ is supposed to have a resistor pulling it high to VCC which is R1 / R2 depending on JMP/MKIV - not checked originals or ML
Timbucus is offline   Reply With Quote