On Wed, 4 Aug 1999, [ISO-8859-1] Marko Mäkelä wrote: > So, is it safe to use the DIAG input as a power source, and does it have > other functions than activating the diagnostic routines? Not really. This is a line on the 6520 interface chip. It is supposed to deliver enough power to drive a transistor. I would not count on it for anything more. The usual place to get power is from the cassette port. +5V is on pin B2 and ground on A1. It delivers enough power to run the cassette circuits and the motor. - This message was sent through the cbm-hackers mailing list. To unsubscribe: echo unsubscribe | mail firstname.lastname@example.org.
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