Revox B225 Clock speed

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
hi,

with such nice modular build i can imagine a mk2 version.
1983 is a bit early for 1541 i think. Isnt cd304 and cd304mk2 not also the difference between 1540/1541?

anyway, open it and have a look inside. :D

It's normally either:
- SAA7210/SAA7220/TDA1541 with 11MHz on the 7220 or
- SAA7000/7010/7020/7030/2*TDA1540 with
4.2336MHz on the 7000

If it helps to replace this 4MHz clock with something better, i don't know. God knows how much jitter the logic in the 7000 or 7030 produces ;)
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.