PIC16C56A/JW Microchip Technology, PIC16C56A/JW Datasheet - Page 58

• Manufacturer Part Number: PIC16C56A/JW
• Description: IC MCU EPROM 1KX12 18CDIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C56A/JW

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 12
• Program Memory Size: 1.5KB (1K x 12)
• Program Memory Type: EPROM, UV
• Ram Size: 25 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 18-CDIP (0.300", 7.62mm) Window
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PIC16C5X
IORLW
Syntax:
Operands:
Operation:
Status Affected: Z
Encoding:
Description:
Words:
Cycles:
Example:
IORWF
Syntax:
Operands:
Operation:
Status Affected: Z
Encoding:
Description:
Words:
Cycles:
Example:
DS30453D-page 56
Before Instruction
After Instruction
Before Instruction
After Instruction
W
W
Z
RESULT
W
RESULT
W
Z
=
=
=
0x9A
0xBF
0
(W) .OR. (k)
The contents of the W register are
(W).OR. (f)
Inclusive OR literal with W
[ label ]
0
OR’ed with the eight bit literal 'k'.
The result is placed in the W regis-
ter.
1
1
IORLW 0x35
Inclusive OR W with f
[ label ]
0
d
Inclusive OR the W register with
register 'f'. If 'd' is 0 the result is
placed in the W register. If 'd' is 1
the result is placed back in
register 'f'.
1
1
IORWF
1101
0001
=
=
=
=
=
k
f
[0,1]
0x13
0x91
0x13
0x93
0
31
255
IORLW k
IORWF
kkkk
00df
(dest)
(W)
RESULT, 0
kkkk
ffff
f,d
Preliminary
MOVF
Syntax:
Operands:
Operation:
Status Affected: Z
Encoding:
Description:
Words:
Cycles:
Example:
MOVLW
Syntax:
Operands:
Operation:
Status Affected: None
Encoding:
Description:
Words:
Cycles:
Example:
After Instruction
After Instruction
W
W
=
=
Move f
[ label ]
0
d
(f)
The contents of register 'f' is
moved to destination 'd'. If 'd' is 0,
destination is the W register. If 'd'
is 1, the destination is file
register 'f'. 'd' is 1 is useful to test a
file register since status flag Z is
affected.
1
1
MOVF
Move Literal to W
[ label ]
0
k
The eight bit literal 'k' is loaded into
the W register.
1
1
MOVLW 0x5A
0010
1100
value in FSR register
0x5A
f
k
[0,1]
(W)
(dest)
31
255
2002 Microchip Technology Inc.
FSR,
MOVF f,d
MOVLW k
00df
kkkk
0
ffff
kkkk