PIC16F636-E/ST Microchip Technology, PIC16F636-E/ST Datasheet - Page 159

• Manufacturer Part Number: PIC16F636-E/ST
• Description: IC MCU FLASH 2KX14 14TSSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F636-E/ST

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, LVD, POR, WDT
• Number Of I /o: 11
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 14-TSSOP
• For Use With: AC162057 - MPLAB ICD 2 HEADER 14DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

SUBWF
Syntax:
Operands:
Operation:
Status Affected: C, DC, Z
Description:
SWAPF
Syntax:
Operands:
Operation:
Status Affected:
Description:
© 2007 Microchip Technology Inc.
Subtract W from f
[ label ] SUBWF f,d
0
d
(f) - (W)
Subtract (2’s complement method)
W register from 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.
C = 0
C = 1
DC = 0
DC = 1
Swap Nibbles in f
[ label ] SWAPF f,d
0
d
(f<3:0>)
(f<7:4>)
None
The upper and lower nibbles of
register ‘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’.
f
[0,1]
f
[0,1]
127
127
destination)
W
W
W<3:0>
W<3:0>
(destination<7:4>),
(destination<3:0>)
f
f
f<3:0>
f<3:0>
PIC12F635/PIC16F636/639
XORLW
Syntax:
Operands:
Operation:
Status Affected:
Description:
XORWF
Syntax:
Operands:
Operation:
Status Affected:
Description:
(W) .XOR. (f)
Z
Exclusive OR W with f
[ label ] XORWF
0
d
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’.
Exclusive OR literal with W
[ label ] XORLW k
0
(W) .XOR. k
Z
The contents of the W register
are XOR’ed with the eight-bit
literal ‘k’. The result is placed in
the W register.
f
[0,1]
k
127
255
DS41232D-page 157
W)
destination)
f,d