PIC18F6620 Microchip, PIC18F6620 Datasheet - Page 37

• Manufacturer Part Number: PIC18F6620
• Description: Microcontroller
• Manufacturer: Microchip

TABLE 3-3:
 2004 Microchip Technology Inc.
IPR3
PIR3
PIE3
IPR2
PIR2
PIE2
IPR1
PIR1
PIE1
MEMCON
TRISJ
TRISH
TRISG
TRISF
TRISE
TRISD
TRISC
TRISB
TRISA
LATJ
LATH
LATG
LATF
LATE
LATD
LATC
LATB
LATA
Legend: u = unchanged, x = unknown, - = unimplemented bit, read as ‘0’, q = value depends on condition.
Note 1:
Register
(5,6)
2:
3:
4:
5:
6:
(5,6)
Shaded cells indicate conditions do not apply for the designated device.
One or more bits in the INTCONx or PIRx registers will be affected (to cause wake-up).
When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the PC is loaded with the
interrupt vector (0008h or 0018h).
When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the TOSU, TOSH and TOSL are
updated with the current value of the PC. The STKPTR is modified to point to the next location in the
hardware stack.
See Table 3-2 for Reset value for specific condition.
Bit 6 of PORTA, LATA and TRISA are enabled in ECIO and RCIO Oscillator modes only. In all other
oscillator modes, they are disabled and read ‘0’.
Bit 6 of PORTA, LATA and TRISA are not available on all devices. When unimplemented, they are read ‘0’.
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6X20 PIC18F8X20
PIC18F6520/8520/6620/8620/6720/8720
INITIALIZATION CONDITIONS FOR ALL REGISTERS (CONTINUED)
Applicable Devices
Brown-out Reset
Power-on Reset,
--11 1111
--00 0000
--00 0000
-1-1 1111
-0-0 0000
-0-0 0000
0111 1111
0000 0000
0000 0000
0-00 --00
1111 1111
1111 1111
---1 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
-111 1111
xxxx xxxx
xxxx xxxx
---x xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
-xxx xxxx
(5)
(5)
RESET Instruction
MCLR Resets
Stack Resets
--11 1111
--00 0000
--00 0000
-1-1 1111
-0-0 0000
-0-0 0000
0111 1111
0000 0000
0000 0000
0-00 --00
1111 1111
1111 1111
---1 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
-111 1111
uuuu uuuu
uuuu uuuu
---u uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
-uuu uuuu
WDT Reset
(5)
(5)
Wake-up via WDT
--uu uuuu
--uu uuuu
--uu uuuu
-u-u uuuu
-u-u uuuu
-u-u uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
u-uu --uu
uuuu uuuu
uuuu uuuu
---u uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
-uuu uuuu
uuuu uuuu
uuuu uuuu
---u uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
-uuu uuuu
or Interrupt
DS39609B-page 35
(1)
(1)
(5)
(5)