參數(shù)資料
型號： PIC16F83
廠商： Microchip Technology Inc.
英文描述： 8-Bit CMOS Flash/EEPROM Microcontollrs(每個I/O口有20mA吸收,25mA驅動，64字節(jié)數(shù)據(jù)EEPROM，2.0V的微控制器)
中文描述： 8位CMOS閃存/ EEPROM Microcontollrs（每個的I / O口有20mA的吸收，25mA電流驅動，64字節(jié)數(shù)據(jù)的EEPROM，2.0伏的微控制器）
文件頁數(shù)： 59/120頁
文件大小： 764K
代理商： PIC16F83
1996 Microchip Technology Inc.
DS30430A-page 59
PIC16F8X
BTFSS
Syntax:
Operands:
Bit Test f, skip if Set
[ label BTFSS f,b
0
≤
f
≤
127
0
≤
b < 7
skip if (f<b>) = 1
None
Operation:
Status Affected:
Encoding:
Description:
01
11bb
bfff
ffff
If bit 'b' in register 'f' is 1 then the next
instruction is skipped.
If bit 'b' is 1, then the next instruction
fetched during the current instruction
execution, is discarded and a NOP is
executed instead, making this a 2 cycle
instruction.
1
1(2)
Words:
Cycles:
Example
HERE
FALSE
TRUE
BTFSC
GOTO
FLAG,1
PROCESS_CODE
Before Instruction
PC =
address
HERE
After Instruction
if FLAG<1>=0,
PC=address
if FLAG<1>=1,
PC=address
FALSE
TRUE
CALL
Syntax:
Operands:
Operation:
Subroutine Call
[ label CALL k
0
≤
k
≤
2047
(PC)+ 1
→
TOS,
k
→
(PC<10:0>),
(PCLATH<4:3>)
→
(PC<12:11>)
None
Status Affected:
Encoding:
Description:
10
0kkk
kkkk
kkkk
Subroutine call. First, return address
(PC+1) is pushed onto the stack. The
eleven bit immediate address is loaded
into PC bits <10:0>. The upper bits of
the PC are loaded from PCLATH.
CALL is a two cycle instruction.
1
2
Words:
Cycles:
Example
HERE
CALL THERE
Before Instruction
PC =
Address
HERE
After Instruction
PC =
TOS =
Address
THERE
Address
HERE
CLRF
Syntax:
Operands:
Operation:
Clear f
[ label CLRF f
0
≤
f
≤
127
00h
→
(f)
1
→
Z
Z
Status Affected:
Encoding:
Description:
00
0001
1fff
ffff
The contents of register 'f' are cleared
and the Z bit is set.
1
1
Words:
Cycles:
Example
CLRF
FLAG_REG
Before Instruction
FLAG_REG
=
0x5A
After Instruction
FLAG_REG
Z
=
=
0x00
1
CLRW
Syntax:
Operands:
Operation:
Clear W Register
[ label CLRW
None
00h
→
(W)
1
→
Z
Z
Status Affected:
Encoding:
Description:
00
0001
0000
0011
W register is cleared. Zero bit (Z) is
set.
1
1
Words:
Cycles:
Example
CLRW
Before Instruction
W
=
0x5A
After Instruction
W
Z
=
=
0x00
1
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相關代理商/技術參數(shù)
參數(shù)描述
PIC16F83-04/P 功能描述:8位微控制器 -MCU .875KB 36 RAM 13 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC16F83-04/P 制造商:Microchip Technology Inc 功能描述:IC 8-BIT FLASH MCU
PIC16F83-04/SO 功能描述:8位微控制器 -MCU .875KB 36 RAM 13 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC16F83-04I/P 功能描述:8位微控制器 -MCU .875KB 36 RAM 13 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC16F83-04I/SO 功能描述:8位微控制器 -MCU .875KB 36 RAM 13 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
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