PIC16C716T-04I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16C716T-04I/SO

8-Bit CMOS Microcontrollers with A/D Converter and Capture/Compare/PWM

Microchip Technology 

PIC16C712/716

TABLE 9-6 INITIALIZATION CONDITIONS FOR ALL REGISTERS OF THE PIC16C712/716

Register

Power-on Reset,

Brown-out Reset

MCLR Resets

WDT Reset

Wake-up via WDT or

Interrupt

W

xxxx xxxx

uuuu uuuu

uuuu uuuu

INDF

N/A

N/A

N/A

TMR0

xxxx xxxx

uuuu uuuu

uuuu uuuu

PCL

0000h

0000h

PC + 1(2)

STATUS

0001 1xxx

000q quuu(3)

uuuq quuu(3)

FSR

xxxx xxxx

uuuu uuuu

uuuu uuuu

PORTA(4)

--0x 0000

--xx xxxx

--xu uuuu

PORTB(5)

xxxx xxxx

uuuu uuuu

uuuu uuuu

DATACCP

---- -x-x

---- -u-u

---- -u-u

PCLATH

---0 0000

---0 0000

---u uuuu

INTCON

0000 -00x

0000 -00u

uuuu -uuu(1)

PIR1

---- 0000

-0-- 0000

---- 0000

-0-- 0000

---- uuuu(1)

-u-- uuuu(1)

TMR1L

xxxx xxxx

uuuu uuuu

uuuu uuuu

TMR1H

xxxx xxxx

uuuu uuuu

uuuu uuuu

T1CON

--00 0000

--uu uuuu

--uu uuuu

TMR2

0000 0000

0000 0000

uuuu uuuu

T2CON

-000 0000

-000 0000

-uuu uuuu

CCPR1L

xxxx xxxx

uuuu uuuu

uuuu uuuu

CCPR1H

xxxx xxxx

uuuu uuuu

uuuu uuuu

CCP1CON

--00 0000

--00 0000

--uu uuuu

ADRES

xxxx xxxx

uuuu uuuu

uuuu uuuu

ADCON0

0000 00-0

0000 00-0

uuuu uu-u

OPTION_REG

1111 1111

1111 1111

uuuu uuuu

TRISA

--11 1111

--11 1111

--uu uuuu

TRISB

1111 1111

1111 1111

uuuu uuuu

TRISCCP

xxxx x1x1

xxxx x1x1

xxxx xuxu

PIE1

---- 0000

-0-- 0000

---- 0000

-0-- 0000

---- uuuu

-u-- uuuu

PCON

---- --0q

---- --uq

---- --uq

PR2

1111 1111

1111 1111

1111 1111

ADCON1

---- -000

---- -000

---- -uuu

Legend:

Note 1:

2:

3:

4:

5:

u = unchanged, x = unknown, - = unimplemented bit, read as ’0’, q = value depends on condition

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 9-5 for reset value for specific condition.

On any device reset, these pins are configured as inputs.

This is the value that will be in the port output latch.

© 1999 Microchip Technology Inc.

Preliminary

DS41106A-page 59

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