Datasheet
© 2007 Microchip Technology Inc. DS41250F-page 227
PIC16F913/914/916/917/946
RCREG 1Ah 0000 0000 0000 0000 uuuu uuuu
CCPR2L
(6)
1Bh xxxx xxxx xxxx xxxx uuuu uuuu
CCPR2H
(6)
1Ch xxxx xxxx xxxx xxxx uuuu uuuu
CCP2CON
(6)
1Dh --00 0000 --00 0000 --uu uuuu
ADRESH 1Eh xxxx xxxx uuuu uuuu uuuu uuuu
ADCON0 1Fh 0000 0000 0000 0000 uuuu uuuu
OPTION_REG 81h/181h 1111 1111 1111 1111 uuuu uuuu
TRISA 85h 1111 1111 1111 1111 uuuu uuuu
TRISB 86h/186h 1111 1111 1111 1111 uuuu uuuu
TRISC 87h 1111 1111 1111 1111 uuuu uuuu
TRISD
(6)
88h 1111 1111 1111 1111 uuuu uuuu
TRISE 89h ---- 1111
1111 1111
(7)
---- 1111
1111 1111
(7)
---- uuuu
uuuu uuuu
(7)
PIE1 8Ch 0000 0000 0000 0000 uuuu uuuu
PIE2 8Dh 0000 -0-0 0000 -0-0 uuuu -u-u
PCON 8Eh --01 --0x --0u --uu
(1,5)
--uu --uu
OSCCON 8Fh -110 q000 -110 x000 -uuu uuuu
OSCTUNE 90h ---0 0000 ---u uuuu ---u uuuu
ANSEL 91h 1111 1111 1111 1111 uuuu uuuu
PR2 92h 1111 1111 1111 1111 1111 1111
SSPADD 93h 0000 0000 0000 0000 uuuu uuuu
SSPSTAT 94h 0000 0000 0000 0000 uuuu uuuu
WPUB 95h 1111 1111 1111 1111 uuuu uuuu
IOCB 96h 0000 ---- 0000 ---- uuuu ----
CMCON1 97h ---- --10 ---- --10 ---- --uu
TXSTA 98h 0000 -010 0000 -010 uuuu -uuu
SPBRG 99h 0000 0000 0000 0000 uuuu uuuu
CMCON0 9Ch 0000 0000 0000 0000 uuuu uuuu
VRCON 9Dh 0-0- 0000 0-0- 0000 u-u- uuuu
ADRESL 9Eh xxxx xxxx uuuu uuuu uuuu uuuu
ADCON1 9Fh -000 ---- -000 ---- -uuu ----
WDTCON 105h ---0 1000 ---0 1000 ---u uuuu
LCDCON 107h 0001 0011 0001 0011 uuuu uuuu
LCDPS 108h 0000 0000 0000 0000 uuuu uuuu
TABLE 16-4: INITIALIZATION CONDITION FOR REGISTERS (CONTINUED)
Register Address Power-on Reset
• MCLR
Reset
• WDT Reset
• Brown-out Reset
(1)
• Wake-up from Sleep
through interrupt
• Wake-up from Sleep
through WDT time-out
Legend: u = unchanged, x = unknown,
- = unimplemented bit, reads as ‘0’, q = value depends on condition.
Note 1: If VDD goes too low, Power-on Reset will be activated and registers will be affected differently.
2: One or more bits in INTCON and/or PIR1 will be affected (to cause wake-up).
3: When the wake-up is due to an interrupt and the GIE bit is set, the PC is loaded with the interrupt
vector (0004h).
4: See Table 16-5 for Reset value for specific condition.
5: If Reset was due to brown-out, then bit 0 = 0. All other Resets will cause bit 0 = u.
6: PIC16F914/917 and PIC16F946 only.
7: PIC16F946 only.