PIC17C42A/JW Microchip Technology, PIC17C42A/JW Datasheet - Page 114

• Manufacturer Part Number: PIC17C42A/JW
• Description: IC MCU EPROM 2KX16 PWM 40CDIP
• Manufacturer: Microchip Technology
• Series: PIC® 17Cr

Specifications of PIC17C42A/JW

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 33MHz
• Connectivity: UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 4KB (2K x 16)
• Program Memory Type: EPROM, UV
• Ram Size: 232 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-CDIP (0.600", 15.24mm) Window
• For Use With: DVA17XP401 - DEVICE ADAPTER FOR PIC17C42AAC174001 - MODULE SKT PROMATEII 40DIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -

PIC17C4X
ANDWF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example:
DS30412C-page 114
Before Instruction
After Instruction
Decode
REG
WREG
REG
Q1
WREG
=
=
=
=
register 'f'
AND WREG with f
[ label ] ANDWF
0
d
(WREG) .AND. (f)
The contents of WREG are AND’ed with
register 'f'. If 'd' is 0 the result is stored
in WREG. If 'd' is 1 the result is stored
back in register 'f'.
1
1
ANDWF
Z
Read
0000
Q2
0x17
0xC2
0x17
0x02
f
255
REG, 1
101d
Execute
Q3
ffff
f,d
(dest)
destination
Write to
Q4
ffff
BCF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example:
Before Instruction
After Instruction
Decode
FLAG_REG = 0xC7
FLAG_REG = 0x47
Q1
register 'f'
Bit Clear f
[ label ] BCF
0
0
0
None
Bit 'b' in register 'f' is cleared.
1
1
BCF
Read
1000
Q2
f
b
(f<b>)
1996 Microchip Technology Inc.
255
7
FLAG_REG,
1bbb
Execute
Q3
f,b
ffff
7
register 'f'
Write
Q4
ffff