DSPIC30F6012 MICROCHIP [Microchip Technology], DSPIC30F6012 Datasheet - Page 149

• Manufacturer Part Number: DSPIC30F6012
• Description: High-Performance, 16-Bit Digital Signal Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

FIGURE 20-1:
© 2006 Microchip Technology Inc.
SOSCO
SOSCI
OSC1
OSC2
POR Done
32 kHz LP
Oscillator
Oscillator
Primary
OSCILLATOR SYSTEM BLOCK DIAGRAM
dsPIC30F6011/6012/6013/6014
FCKSM<1:0>
Stability Detector
Stability Detector
Oscillator (LPRC)
Internal Fast RC
Oscillator (FRC)
Internal Low
Secondary
Power RC
x4, x8, x16
Oscillator
Oscillator
Oscillator
Primary
Start-up
Timer
PLL
Secondary Osc
Primary Osc
2
F
PLL
Lock
LPRC
FRC
PLL
Fail-Safe Clock
Monitor (FSCM)
and Control
Switching
Clock
Block
Oscillator Configuration bits
Programmable
PWRSAV Instruction
Clock Divider
OSWEN
POST<1:0>
COSC<1:0>
NOSC<1:0>
Oscillator Trap
CF
Wake-up Request
DS70117F-page 147
2
to Timer1
System
Clock