PIC17C42A/JW Microchip Technology, PIC17C42A/JW Datasheet - Page 128
PIC17C42A/JW
Manufacturer Part Number
PIC17C42A/JW
Description
IC MCU EPROM 2KX16 PWM 40CDIP
Manufacturer
Microchip Technology
Series
PIC® 17Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC17C42A-16P.pdf
(241 pages)
3.PIC17C42A-16P.pdf
(4 pages)
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC17C42A/JW
Manufacturer:
MICROCHIP
Quantity:
10
Company:
Part Number:
PIC17C42A/JW
Manufacturer:
EON
Quantity:
32 000
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PIC17C4X
MOVPF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example:
DS30412C-page 128
Before Instruction
After Instruction
Decode
REG1
REG2
REG1
REG2
Q1
register 'p'
Move p to f
[ label ]
0
0
(p)
Move data from data memory location
'p' to data memory location 'f'. Location
'f' can be anywhere in the 256 byte data
space (00h to FFh) while 'p' can be 00h
to 1Fh.
Either 'p' or 'f' can be WREG (a useful
special situation).
MOVPF is particularly useful for transfer-
ring a peripheral register (e.g. the timer
or an I/O port) to a data memory loca-
tion. Both 'f' and 'p' can be indirectly
addressed.
1
1
MOVPF
Z
Read
010p
Q2
=
=
=
=
f
p
(f)
255
31
0x11
0x33
0x11
0x11
MOVPF p,f
REG1, REG2
pppp
Execute
Q3
ffff
register 'f'
Write
Q4
ffff
MOVWF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example:
Before Instruction
After Instruction
Decode
WREG
REG
WREG
REG
Q1
=
=
=
=
register 'f'
Move WREG to f
[ label ]
0
(WREG)
None
Move data from WREG to register 'f'.
Location 'f' can be anywhere in the 256
word data space.
1
1
MOVWF
Read
0000
Q2
0x4F
0xFF
0x4F
0x4F
f
1996 Microchip Technology Inc.
255
MOVWF
0001
REG
(f)
Execute
Q3
ffff
f
register 'f'
Write
Q4
ffff
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