PIC18F23K20-E/MLQTP MICROCHIP [Microchip Technology], PIC18F23K20-E/MLQTP Datasheet - Page 46

• Manufacturer Part Number: PIC18F23K20-E/MLQTP
• Description: 28/40/44-Pin Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F2XK20/4XK20
FIGURE 3-1:
FIGURE 3-2:
DS41303B-page 44
Peripheral
Program
Counter
OSC1
Sleep
Clock
Clock
CPU
CPU Clock
Note1: T
PLL Clock
Peripheral
Program
Counter
Output
OSC1
Clock
Q1
OST
Q2
PC
= 1024 T
Q3
Wake Event
Q4
TRANSITION TIMING FOR ENTRY TO SLEEP MODE
TRANSITION TIMING FOR WAKE FROM SLEEP (HSPLL)
OSC
Q1
; T
Q1
PLL
T
OST
= 2 ms (approx). These intervals are not shown to scale.
(1)
PC
T
Advance Information
PLL
OSTS bit set
(1)
Q2 Q3 Q4 Q1 Q2
PC + 2
PC + 2
Q3 Q4 Q1 Q2
PC + 4
Q3 Q4
© 2007 Microchip Technology Inc.
Q1 Q2 Q3 Q4
PC + 6