PIC12F609-I/PQTP MICROCHIP [Microchip Technology], PIC12F609-I/PQTP Datasheet - Page 102

• Manufacturer Part Number: PIC12F609-I/PQTP
• Description: 8-Pin Flash-Based, 8-Bit CMOS Microcontrollers
• Manufacturer: MICROCHIP [Microchip Technology]

PIC12F609/615/12HV609/615
TABLE 11-4:
DS41302A-page 100
W
INDF
TMR0
PCL
STATUS
FSR
GPIO
PCLATH
INTCON
PIR1
TMR1L
TMR1H
T1CON
VRCON
CMCON0
CMCON1
OPTION_REG
TRISIO
PIE1
PCON
OSCTUNE
WPU
IOC
ANSEL
Legend: u = unchanged, x = unknown, – = unimplemented bit, reads as ‘0’, q = value depends on condition.
Note 1:
Register
2:
3:
4:
5:
If V
One or more bits in INTCON and/or PIR1 will be affected (to cause wake-up).
When the wake-up is due to an interrupt and the GIE bit is set, the PC is loaded with the interrupt
vector (0004h).
See Table 11-6 for Reset value for specific condition.
If Reset was due to brown-out, then bit 0 = 0. All other Resets will cause bit 0 = u.
DD
INITIALIZATION CONDITION FOR REGISTERS (PIC12F609/HV609)
goes too low, Power-on Reset will be activated and registers will be affected differently.
Address
0Ah/8Ah
0Bh/8Bh
00h/80h
02h/82h
03h/83h
04h/84h
0Ch
1Ch
8Ch
01h
05h
0Eh
0Fh
10h
19h
1Ah
81h
85h
8Eh
90h
95h
96h
9Fh
—
----- 0--0
----- 0--0
xxxx xxxx
xxxx xxxx
xxxx xxxx
0000 0000
0001 1xxx
xxxx xxxx
--x0 x000
---0 0000
0000 0000
xxxx xxxx
xxxx xxxx
0000 0000
0-00 0000
0000 -0-0
---0 0-10
1111 1111
--11 1111
---- --0x
---0 0000
--11 -111
--00 0000
---- 1-11
Power-on
Reset
Preliminary
Brown-out Reset
MCLR Reset
---- --uu
uuuu uuuu
xxxx xxxx
uuuu uuuu
0000 0000
uuuu uuuu
--u0 u000
---0 0000
0000 0000
---- 0--0
uuuu uuuu
uuuu uuuu
uuuu uuuu
0-00 0000
0000 -0-0
---0 0-10
1111 1111
--11 1111
---- 0--0
---u uuuu
--11 -111
--00 0000
---- 1-11
WDT Reset
000q quuu
(1, 5)
(4)
(1)
Wake-up from Sleep through
Wake-up from Sleep through
© 2006 Microchip Technology Inc.
WDT Time-out
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuq quuu
uuuu uuuu
--uu uuuu
---u uuuu
uuuu uuuu
uuuu uuuu
-uuu uuuu
u-uu uuuu
uuuu -u-u
---u u-qu
uuuu uuuu
--uu uuuu
---- u--u
---- --uu
---u uuuu
--uu -uuu
--uu uuuu
---- q-qq
---- u--u
PC + 1
Interrupt
(3)
(2)
(4)
(2)