PIC18F1230 MICROCHIP [Microchip Technology], PIC18F1230 Datasheet - Page 46

• Manufacturer Part Number: PIC18F1230
• Description: 18/20/28-Pin, Enhanced Flash Microcontrollers with nanoWatt Technology, High-Performance PWM and A/D
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F1230/1330
TABLE 4-4:
DS39758B-page 44
SEVTCMPH
PWMCON0
PWMCON1
DTCON
OVDCOND
OVDCONS
PORTB
PORTA
Legend: u = unchanged, x = unknown, - = unimplemented bit, read as ‘0’, q = value depends on condition
Note 1:
Register
2:
3:
4:
5:
6:
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 4-3 for Reset value for specific condition.
Bits 6 and 7 of PORTA, LATA and TRISA are enabled depending on the oscillator mode selected. When
not enabled as PORTA pins, they are disabled and read ‘0’.
Reset condition of PWMEN bits depends on the PWMPIN Configuration bit of CONFIG3L.
INITIALIZATION CONDITIONS FOR ALL REGISTERS (CONTINUED)
1230
1230
1230
1230
1230
1230
1230
1230
Applicable
Devices
1330
1330
1330
1330
1330
1330
1330
1330
Brown-out Reset
Power-on Reset,
---- 0000
-100 -000
-000 -000
0000 0-00
0000 0000
--11 1111
--00 0000
xxxx xxxx
xx0x 0000
Advance Information
(6)
(6)
(5)
RESET Instruction,
MCLR Resets,
---- 0000
-100 -000
-000 -000
0000 0-00
0000 0000
--11 1111
--00 0000
uuuu uuuu
uu0u 0000
Stack Resets
WDT Reset,
(6)
(6)
(5)
© 2006 Microchip Technology Inc.
Wake-up via WDT
---- uuuu
-uuu -uuu
-uuu -uuu
uuuu u-uu
uuuu uuuu
--uu uuuu
--uu uuuu
uuuu uuuu
uuuu uuuu
or Interrupt
(6)
(6)
(5)