PIC18F47J53 Datasheet, PDF(71/586 Page) Microchip Technology – 28/44-Pin, High-Performance USB Microcontrollers with nanoWatt XLP Technology

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PIC18F47J53 Datasheet, PDF (71/586 Pages) Microchip Technology – 28/44-Pin, High-Performance USB Microcontrollers with nanoWatt XLP Technology

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PIC18F47J53 FAMILY

TABLE 5-2: INITIALIZATION CONDITIONS FOR ALL REGISTERS

Register

Applicable Devices

Power-on Reset,

Brown-out Reset,

Wake From Deep

Sleep

MCLR Resets

WDT Reset

RESET Instruction

Stack Resets

CM Resets

Wake-up via WDT

or Interrupt

TOSU

TOSH

TOSL

STKPTR

PCLATU

PCLATH

PCL

TBLPTRU

TBLPTRH

TBLPTRL

TABLAT

PRODH

PRODL

INTCON

INTCON2

INTCON3

INDF0

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

---0 0000

0000 0000

0000 0000

00-0 0000

---0 0000

0000 0000

0000 0000

--00 0000

0000 0000

0000 0000

0000 0000

xxxx xxxx

xxxx xxxx

0000 000x

1111 1111

1100 0000

N/A

---0 0000

0000 0000

0000 0000

uu-0 0000

---0 0000

0000 0000

0000 0000

--00 0000

0000 0000

0000 0000

0000 0000

uuuu uuuu

uuuu uuuu

0000 000u

1111 1111

1100 0000

N/A

---u uuuu(1)

uuuu uuuu(1)

uuuu uuuu(1)

uu-u uuuu(1)

---u uuuu

uuuu uuuu

PC + 2(2)

--uu uuuu

uuuu uuuu

uuuu uuuu

uuuu uuuu

uuuu uuuu

uuuu uuuu

uuuu uuuu(3)

uuuu uuuu(3)

uuuu uuuu(3)

N/A

POSTINC0

PIC18F2XJ53 PIC18F4XJ53

N/A

N/A

N/A

POSTDEC0 PIC18F2XJ53 PIC18F4XJ53

N/A

N/A

N/A

PREINC0

PIC18F2XJ53 PIC18F4XJ53

N/A

N/A

N/A

PLUSW0

PIC18F2XJ53 PIC18F4XJ53

N/A

N/A

N/A

FSR0H

FSR0L

WREG

INDF1

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F2XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

PIC18F4XJ53

---- 0000

xxxx xxxx

xxxx xxxx

N/A

---- 0000

uuuu uuuu

uuuu uuuu

N/A

---- uuuu

uuuu uuuu

uuuu uuuu

N/A

POSTINC1

PIC18F2XJ53 PIC18F4XJ53

N/A

N/A

N/A

POSTDEC1 PIC18F2XJ53 PIC18F4XJ53

N/A

N/A

N/A

PREINC1

PIC18F2XJ53 PIC18F4XJ53

N/A

N/A

N/A

PLUSW1

PIC18F2XJ53 PIC18F4XJ53

N/A

N/A

N/A

FSR1H

FSR1L

BSR

Legend:

Note 1:

2:

3:

4:

5:

6:

PIC18F2XJ53 PIC18F4XJ53

---- 0000

---- 0000

---- uuuu

PIC18F2XJ53 PIC18F4XJ53

xxxx xxxx

uuuu uuuu

uuuu uuuu

PIC18F2XJ53 PIC18F4XJ53

---- 0000

---- 0000

---- uuuu

u = unchanged, x = unknown, - = unimplemented bit, read as â0â, q = value depends on condition.

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.

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).

One or more bits in the INTCONx or PIRx registers will be affected (to cause wake-up).

See Table 5-1 for Reset value for specific condition.

Not implemented for PIC18F2XJ53 devices.

Not implemented for âLFâ devices.

ï£ 2010 Microchip Technology Inc.

Preliminary

DS39964B-page 71

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