參數資料
型號： PIC16F825
廠商： Microchip Technology Inc.
英文描述： Enhanced FLASH/EEPROM 8-Bit Microcontroller With Analog Comparators(增強快擦除/EEPROM微控制器帶模擬比較器，微控制器)
中文描述： 增強型閃存/ EEPROM的8位微控制器模擬比較器（增強快擦除/ EEPROM的微控制器帶模擬比較器，微控制器）
文件頁數： 113/170頁
文件大小： 4191K
代理商： PIC16F825
2003 Microchip Technology Inc.
Preliminary
DS40300C-page 111
PIC16F62X
BTFSS
Bit Test f, Skip if Set
Syntax:
[
label
] BTFSS f,b
Operands:
0
≤
f
≤
127
0
≤
b < 7
Operation:
skip if (f<b>) = 1
Status Affected:
None
Encoding:
01
11bb
bfff
ffff
Description:
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 two-cycle
instruction.
Words:
1
1
(2)
Cycles:
Example
HERE
FALSE
TRUE
BTFSS
GOTO
REG1
PROCESS_CODE
Before Instruction
PC = address
HERE
After Instruction
if FLAG<1> = 0,
PC =
if FLAG<1> = 1,
PC =
address
FALSE
address
TRUE
CALL
Call Subroutine
Syntax:
[
label
] CALL k
Operands:
0
≤
k
≤
2047
Operation:
(PC)+ 1
→
TOS,
k
→
PC<10:0>,
(PCLATH<4:3>)
→
PC<12:11>
Status Affected:
None
Encoding:
10
0kkk
kkkk
kkkk
Description:
Call Subroutine. 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.
Words:
1
Cycles:
2
Example
HERE
CALL
THERE
Before Instruction
PC
After Instruction
PC
TOS =
=
Address
HERE
=
Address
THERE
Address
HERE+1
CLRF
Clear f
Syntax:
[
label
] CLRF f
Operands:
0
≤
f
≤
127
Operation:
00h
→
(f)
1
→
Z
Status Affected:
Z
Encoding:
00
0001
1fff
ffff
Description:
The contents of register 'f' are
cleared and the Z bit is set.
Words:
1
Cycles:
1
Example
CLRF
REG1
Before Instruction
REG1
After Instruction
REG1
Z
=
0x5A
=
=
0x00
1
相關PDF資料
PDF描述
PIC16F83A 18-Pin Enhanced FLASH/EEPROM 8-Bit Microcontroller(閃速編程,帶EEPROM數據存儲器，微控制器)
PIC16F84A 18-Pin Enhanced FLASH/EEPROM 8-Bit Microcontroller(閃速編程,帶EEPROM數據存儲器，微控制器)
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PIC16F865 Enhanced FLASH/EEPROM 8-Bit Microcontroller(驅動/吸收電流高，工作電壓2.0~5.5V，微控制器)
PIC16F866 Enhanced FLASH/EEPROM 8-Bit Microcontroller With Analog Comparators(并行從動口，工作電壓2.0~5.5V，微控制器)
相關代理商/技術參數
參數描述
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 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 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 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 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 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 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 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 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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