2007-10-02 10:10 PM
2007-10-02 07:42 AM
HI
I am porting ST10F269 to ST10F276. Why external clock input range is changed from 2.5~10MHz (ST10F269) to 4~8MHz (ST10F276)at X4 setup? this is really bad , I have to change Crystal Please advise, thank you [ This message was edited by: jasonsyj on 02-10-2007 20:53 ]2007-10-02 10:10 PM
Hello jasonsyj,
This will allow a power consumption reduction when Real Time Clock is running in Power Down mode using as reference the on-chip main oscillator clock. Regards, Najoua.