Thread
:
Marine Electronic Laboratories Type RT50 Transceiver
View Single Post
6th Oct 2019, 8:41 pm
#
17
Restoration73
Nonode
Join Date: Jun 2013
Location: Surbiton, SW London, UK.
Posts: 2,801
Re: Marine Electronic Laboratories Type RT50 Transceiver
Other crystal is 10MHz. quite a lot of CMOS chips in the synth, e.g. MC145222, and
the SP8695 (16 dil) and SP8794 (8 dil) might be a prescaler. Design dated 1979.
Restoration73
View Public Profile
Find More Posts by Restoration73