PIC16HV540-04/SS Microchip Technology, PIC16HV540-04/SS Datasheet - Page 53

• Manufacturer Part Number: PIC16HV540-04/SS
• Description: IC MCU OTP 512X12 20SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16HV540-04/SS

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 12
• Program Memory Size: 768B (512 x 12)
• Program Memory Type: OTP
• Ram Size: 25 x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 15 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-SSOP
• Processor Series: PIC16H
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 25 B
• Maximum Clock Frequency: 4 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 8
• Operating Supply Voltage: 3.5 V to 15 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Data Rom Size: 512 B
• Height: 1.75 mm
• Length: 7.2 mm
• Supply Voltage (max): 15 V
• Supply Voltage (min): 3.5 V
• Width: 5.3 mm
• For Use With: 309-1016 - ADAPTER 20-SSOP TO 18-DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

SWAPF
Syntax:
Operands:
Operation:
Status Affected: None
Encoding:
Description:
Words:
Cycles:
Example
TRIS
Syntax:
Operands:
Operation:
Status Affected: None
Encoding:
Description:
Words:
Cycles:
Example
*A TRIS 7 operation will update the OPTION2 SFR.
2000 Microchip Technology Inc.
Before Instruction
After Instruction
Before Instruction
After Instruction
REG1
REG1
W
W
TRISA
Swap Nibbles in f
[ label ] SWAPF f,d
0
d
(f<3:0>)
(f<7:4>)
0011
The upper and lower nibbles of register
’f’ are exchanged. If ’d’ is 0 the result is
placed in W register. If ’d’ is 1 the result
is placed in register ’f’.
1
1
SWAPF
=
=
=
Load TRIS Register
[ label ] TRIS
f = 5, 6 or 7
(W)
TRIS register ’f’ (f = 5, 6, or 7*) is loaded
with the contents of the W register
1
1
=
=
0000
TRIS
f
[0,1]
0xA5
0xA5
0X5A
0XA5
0XA5
31
TRIS register f
10df
REG1, 0
0000
PORTA
(dest<7:4>);
(dest<3:0>)
ffff
f
0fff
Preliminary
XORLW
Syntax:
Operands:
Operation:
Status Affected: Z
Encoding:
Description:
Words:
Cycles:
Example:
XORWF
Syntax:
Operands:
Operation:
Status Affected: Z
Encoding:
Description:
Words:
Cycles:
Example
Before Instruction
After Instruction
Before Instruction
After Instruction
W
W
REG
W
REG
W
=
=
[label]
0
(W) .XOR. k
The contents of the W register are
XOR’ed with the eight bit literal 'k'. The
result is placed in the W register.
1
1
XORLW
0xB5
0x1A
Exclusive OR W with f
[ label ] XORWF
0
d
(W) .XOR. (f)
0001
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'.
1
1
XORWF
=
=
=
=
Exclusive OR literal with W
1111
k
PIC16HV540
f
[0,1]
0xAF
0xB5
0x1A
0xB5
31
255
XORLW k
10df
REG,1
kkkk
W)
dest)
ffff
DS40197B-page 53
0xAF
kkkk
f,d