PIC16LF1507 Datasheet, PDF (25/266 Pages) Microchip Technology – 20-Pin Flash, 8-Bit Microcontrollers

PIC16(L)F1507
TABLE 3-5: SPECIAL FUNCTION REGISTER SUMMARY
Address Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bank 0
00Ch PORTA
—
—
RA5
RA4
RA3
RA2
RA1
RA0
00Dh PORTB
RB7
RB6
RB5
RB4
—
—
—
—
00Eh PORTC
RC7
RC6
RC5
RC4
RC3
RC2
RC1
RC0
00Fh —
Unimplemented
010h —
Unimplemented
011h PIR1
TMR1GIF ADIF
—
—
—
—
TMR2IF
TMR1IF
012h PIR2
—
—
—
—
—
NCO1IF
—
—
013h PIR3
—
—
—
—
—
—
CLC2IF
CLC1IF
014h —
Unimplemented
015h TMR0
Holding Register for the 8-bit Timer0 Count
016h TMR1L
Holding Register for the Least Significant Byte of the 16-bit TMR1 Count
017h TMR1H
Holding Register for the Most Significant Byte of the 16-bit TMR1 Count
018h T1CON
TMR1CS<1:0>
T1CKPS<1:0>
—
T1SYNC
—
TMR1ON
019h T1GCON
TMR1GE T1GPOL T1GTM T1GSPM T1GGO/ T1GVAL
—
DONE
T1GSS
01Ah TMR2
Timer2 Module Register
01Bh PR2
Timer2 Period Register
01Ch T2CON
—
T2OUTPS<3:0>
TMR2ON
T2CKPS<1:0>
01Dh —
Unimplemented
01Eh —
Unimplemented
01Fh —
Unimplemented
Bank 1
08Ch TRISA
—
—
TRISA5 TRISA4
—⁽²⁾
TRISA2 TRISA1
TRISA0
08Dh TRISB
TRISB7 TRISB6 TRISB5 TRISB4
—
—
—
—
08Eh TRISC
TRISC7 TRISC6 TRISC5 TRISC4 TRISC3 TRISC2 TRISC1
TRISC0
08Fh —
Unimplemented
090h —
Unimplemented
091h PIE1
TMR1GIE ADIE
—
—
—
—
TMR2IE
TMR1IE
092h PIE2
—
—
—
—
—
NCO1IE
—
—
093h PIE3
—
—
—
—
—
—
CLC2IE
CLC1IE
094h —
Unimplemented
095h OPTION_REG WPUEN INTEDG TMR0CS TMR0SE
PSA
PS<2:0>
096h PCON
STKOVF STKUNF
—
RWDT RMCLR
RI
POR
BOR
097h WDTCON
—
—
WDTPS<4:0>
SWDTEN
098h —
Unimplemented
099h OSCCON
—
IRCF<3:0>
—
SCS<1:0>
09Ah OSCSTAT
—
—
—
HFIOFR
—
—
LFIOFR
HFIOFS
09Bh ADRESL
A/D Result Register Low
09Ch ADRESH
A/D Result Register High
09Dh ADCON0
—
CHS<4:0>
GO/DONE
ADON
09Eh ADCON1
ADFM
ADCS<2:0>
—
—
ADPREF<1:0>
09Fh ADCON2
TRIGSEL<3:0>
—
—
—
—
Legend:
Note 1:
2:
x = unknown, u = unchanged, q = value depends on condition, - = unimplemented, r = reserved.
Shaded locations are unimplemented, read as ‘0’.
PIC16F1507 only.
Unimplemented, read as ‘1’.
Value on
POR, BOR
Value on all
other
Resets
--xx xxxx --xx xxxx
xxxx ---- xxxx ----
xxxx xxxx xxxx xxxx
—
—
—
—
00-- --00 00-- --00
---- -0-- ---- -0--
---- --00 ---- --00
—
—
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
0000 -0-0 uuuu -u-u
0000 0x-0 uuuu ux-u
0000 0000 0000 0000
1111 1111 1111 1111
-000 0000 -000 0000
—
—
—
—
—
—
--11 1111 --11 1111
1111 ---- 1111 ----
1111 1111 1111 1111
—
—
—
—
00-- --00 00-- --00
---- -0-- ---- -0--
---- --00 ---- --00
—
—
1111 1111 1111 1111
00-1 11qq qq-q qquu
--01 0110 --01 0110
—
—
-011 1-00 -011 1-00
1-q0 --00 q-qq --qq
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
-000 0000 -000 0000
0000 --00 0000 --00
0000 ---- 0000 ----
DS41586A-page 25
Preliminary
 2011 Microchip Technology Inc.