PIC12C672/JW Microchip Technology, PIC12C672/JW Datasheet - Page 561
![IC MCU EPROM 2KX14 A/D 8CDIP](/photos/12/43/124388/pic12c672_jw_sml.jpg)
PIC12C672/JW
Manufacturer Part Number
PIC12C672/JW
Description
IC MCU EPROM 2KX14 A/D 8CDIP
Manufacturer
Microchip Technology
Series
PIC® 12Cr
Datasheets
1.PIC16F688T-ISL.pdf
(688 pages)
2.PIC12CE673-10P.pdf
(129 pages)
3.PIC12CE673-10P.pdf
(14 pages)
Specifications of PIC12C672/JW
Core Processor
PIC
Core Size
8-Bit
Speed
10MHz
Peripherals
POR, WDT
Number Of I /o
5
Program Memory Size
3.5KB (2K x 14)
Program Memory Type
EPROM, UV
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 4x8b
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
8-CDIP (0.300", 7.62mm) Window
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Connectivity
-
Other names
Q395827
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC12C672/JW
Manufacturer:
MICKO
Quantity:
2 100
- Current page: 561 of 688
- Download datasheet (3Mb)
1997 Microchip Technology Inc.
SUBLW
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example 1:
Example 2
Q1
Case 1:
Case 2:
Case 3:
Decode
SUBLW
Before Instruction
After Instruction
Before Instruction
After Instruction
Before Instruction
After Instruction
Q2
Before Instruction
After Instruction
literal 'k'
[ label ]
0
k - (W)
C, DC, Z
The W register is subtracted (2’s complement method) from the eight bit
literal 'k'. The result is placed in the W register.
1
1
Read
SUBLW
11
k
Section 29. Instruction Set
255
W
C
Z
W
C
Z
W
C
Z
W
C
Z
W
C
Z
W
C
Z
0x02
W
Address of MYREG
† MYREG is a symbol for a data memory location
W
C
Subtract W from Literal
MYREG
Q3
W
SUBLW k
110x
Process
= 0x01
= x
= x
= 0x01
= 1
= 0
= 0x02
= x
= x
= 0x00
= 1
= 1
= 0x03
= x
= x
= 0xFF
= 0
= 0
= 0x10
= 0x27
= 1
data
kkkk
; result is positive
Q4
Write to W
; result is positive
; result is zero
; result is negative
register
†
= 0x37
kkkk
DS31029A-page 29-39
29
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