PIC16F1512T-E/SO 查看數據表（PDF） - Microchip Technology

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PIC16F1512T-E/SO

28-Pin Flash Microcontrollers with XLP Technology

Microchip Technology 

PIC16(L)F1512/3

SWAPF

Syntax:

Operands:

Operation:

Status Affected:

Description:

Swap Nibbles in f

[ label ] SWAPF f,d

0  f  127

d  [0,1]

(f<3:0>)  (destination<7:4>),

(f<7:4>)  (destination<3:0>)

None

The upper and lower nibbles of regis-

ter ‘f’ are exchanged. If ‘d’ is ‘0’, the

result is placed in the W register. If ‘d’

is ‘1’, the result is placed in register ‘f’.

TRIS

Syntax:

Operands:

Operation:

Status Affected:

Description:

Load TRIS Register with W

[ label ] TRIS f

5f7

(W)  TRIS register ‘f’

None

Move data from W register to TRIS

register.

When ‘f’ = 5, TRISA is loaded.

When ‘f’ = 6, TRISB is loaded.

When ‘f’ = 7, TRISC is loaded.

XORLW

Syntax:

Operands:

Operation:

Status Affected:

Description:

Exclusive OR literal with W

[ label ] XORLW k

0 k 255

(W) .XOR. k W)

Z

The contents of the W register are

XOR’ed with the 8-bit literal ‘k’. The

result is placed in the W register.

XORWF

Syntax:

Operands:

Operation:

Status Affected:

Description:

Exclusive OR W with f

[ label ] XORWF f,d

0  f  127

d  [0,1]

(W) .XOR. (f) destination)

Z

Exclusive OR the contents of the W

register with register ‘f’. If ‘d’ is ‘0’, the

result is stored in the W register. If ‘d’

is ‘1’, the result is stored back in

register ‘f’.

 2012-2014 Microchip Technology Inc.

DS40001624C-page 281

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