PIC16F1946 Datasheet, PDF (22/440 Pages) Microchip Technology – 64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt XLP Technology

PIC16F/LF1946/47
FIGURE 3-1:
PROGRAM MEMORY MAP
AND STACK FOR
PIC16F/LF1946
PC<14:0>
CALL, CALLW
15
RETURN, RETLW
Interrupt, RETFIE
Stack Level 0
Stack Level 1
Stack Level 15
Reset Vector
0000h
On-chip
Program
Memory
Interrupt Vector
Page 0
Page 1
Page 2
Page 3
Rollover to Page 0
0004h
0005h
07FFh
0800h
0FFFh
1000h
17FFh
1800h
1FFFh
2000h
Rollover to Page 3
7FFFh
FIGURE 3-2:
PROGRAM MEMORY MAP
AND STACK FOR
PIC16F/LF1947
PC<14:0>
CALL, CALLW
15
RETURN, RETLW
Interrupt, RETFIE
Stack Level 0
Stack Level 1
Stack Level 15
Reset Vector
0000h
On-chip
Program
Memory
Interrupt Vector
Page 0
Page 1
Page 2
Page 3
Page 4
0004h
0005h
07FFh
0800h
0FFFh
1000h
17FFh
1800h
1FFFh
2000h
Page 7
Rollover to Page 0
3FFFh
4000h
Rollover to Page 7
7FFFh
DS41414A-page 20
Preliminary
 2010 Microchip Technology Inc.