
PIC16F7X7
DS30498C-page 46
2004 Microchip Technology Inc.
FIGURE 4-11:
TIMING LP CLOCK TO PRIMARY SYSTEM CLOCK AFTER RESET
(EC, RC, INTRC)
Q4
Q1
Q3 Q4
Q1 Q2
OSC1
Program
PC
0000h
T1OSI
Q3
TT1P(1)
Q4
OSC2
OSTS
System Clock
0001h
Q1 Q2 Q3 Q4 Q1 Q2
Counter
0003h
0004h
0002h
Q1 Q2 Q3 Q4
MCLR
TCPU(2)
Note 1:
TT1P = 30.52
s.
2:
TCPU = 5-10
s.
CPU Start-up