PIC16LF720_11 Datasheet, PDF (15/244 Pages) Microchip Technology – 20-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC16(L)F720/721
FIGURE 2-3:
PIC16F720/LF720 SPECIAL FUNCTION REGISTERS
Indirect addr.^(*) 00h
TMR0
01h
PCL
02h
STATUS 03h
FSR
04h
PORTA
05h
PORTB
06h
PORTC
07h
08h
09h
PCLATH 0Ah
INTCON 0Bh
PIR1
0Ch
0Dh
TMR1L
0Eh
TMR1H
0Fh
T1CON
10h
TMR2
11h
T2CON
12h
SSPBUF 13h
SSPCON 14h
CCPR1L 15h
CCPR1H 16h
CCP1CON 17h
RCSTA
18h
TXREG
19h
RCREG
1Ah
1Bh
1Ch
1Dh
ADRES
1Eh
ADCON0 1Fh
20h
General
Purpose
Register
96 Bytes
7Fh
BANK 0
Indirect addr.^(*) 80h
OPTION_REG 81h
PCL
82h
STATUS
83h
FSR
84h
TRISA
85h
TRISB
86h
TRISC
87h
88h
89h
PCLATH
8Ah
INTCON
8Bh
PIE1
8Ch
8Dh
PCON
8Eh
T1GCON 8Fh
OSCCON 90h
OSCTUNE 91h
PR2
92h
SSPADD/SSPMSK 93h
SSPSTAT 94h
WPUA
95h
IOCA
96h
97h
TXSTA
98h
SPBRG
99h
9Ah
9Bh
9Ch
FVRCON 9Dh
9Eh
ADCON1 9Fh
A0h
General
Purpose
Register
32 Bytes
BFh
C0h
EFh
F0h
Accesses
70h – 7Fh
FFh
BANK 1
Indirect addr.^(*) 100h
TMR0
101h
PCL
102h
STATUS
103h
FSR
104h
105h
106h
107h
108h
109h
PCLATH
10Ah
INTCON
10Bh
PMDATL
10Ch
PMADRL 10Dh
PMDATH 10Eh
PMADRH 10Fh
110h
111h
112h
113h
114h
WPUB
115h
IOCB
116h
117h
118h
119h
11Ah
11Bh
11Ch
11Dh
11Eh
11Fh
120h
File Address
Indirect addr.^(*) 180h
OPTION_REG 181h
PCL
182h
STATUS
183h
FSR
ANSELA
ANSELB
ANSELC
184h
185h
186h
187h
188h
189h
PCLATH
18Ah
INTCON
18Bh
PMCON1 18Ch
PMCON2 18Dh
18Eh
18Fh
190h
191h
192h
193h
194h
195h
196h
197h
198h
199h
19Ah
19Bh
19Ch
19Dh
19Eh
19Fh
1A0h
Accesses
70h – 7Fh
BANK 2
16Fh
170h
17Fh
Accesses
70h – 7Fh
BANK 3
1EFh
1F0h
1FFh
Legend:
= Unimplemented data memory locations, read as ‘0’.
* = Not a physical register.
 2011 Microchip Technology Inc.
Preliminary
DS41430B-page 15