參數(shù)資料
型號： PIC16C54C
廠商： Microchip Technology Inc.
英文描述： EPROM/ROM-Based 8-Bit CMOS Microcontroller(18引腳、12個I/O端口、512位EPROM/ROM的8位CMOS微控制器)
中文描述： 存儲器/基于ROM的8位CMOS微控制器（18引腳，12個的I / O，512位存儲器端口/光盤的8位的CMOS微控制器）
文件頁數(shù)： 53/158頁
文件大?。?/td> 1194K
代理商： PIC16C54C
2000 Microchip Technology Inc.
Preliminary
DS30453C-page 53
PIC16C5X
SWAPF
Syntax:
Operands:
Swap Nibbles in f
[
label
] SWAPF f,d
0
≤
f
≤
31
d
∈
[0,1]
(f<3:0>)
→
(dest<7:4>);
(f<7:4>)
→
(dest<3:0>)
None
Operation:
Status Affected:
Encoding:
Description:
0011
10df
ffff
The upper and lower nibbles of register
’
f
’
are exchanged. If
’
d
’
is 0 the result is
placed in W register. If
’
d
’
is 1 the result
is placed in register
’
f
’
.
1
1
Words:
Cycles:
Example
SWAPF
REG1,
0
Before Instruction
REG1
After Instruction
REG1
W
=
0xA5
=
=
0xA5
0X5A
TRIS
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Load TRIS Register
[
label
] TRIS
f = 5, 6 or 7
(W)
→
TRIS register f
None
f
0000
0000
0fff
TRIS register
’
f
’
(f = 5, 6, or 7) is loaded
with the contents of the W register.
1
1
Words:
Cycles:
Example
TRIS
PORTA
Before Instruction
W
After Instruction
TRISA
=
0XA5
=
0XA5
XORLW
Syntax:
Exclusive OR literal with W
[
label
]
0
≤
k
≤
255
(W) .XOR. k
→ (
W)
Z
XORLW k
Operands:
Operation:
Status Affected:
Encoding:
Description:
1111
kkkk
kkkk
The contents of the W register are
XOR
’
ed with the eight bit literal 'k'. The
result is placed in the W register.
1
1
Words:
Cycles:
Example:
Before Instruction
W
After Instruction
W
XORLW
0xAF
=
0xB5
=
0x1A
XORWF
Syntax:
Operands:
Exclusive OR W with f
[
label
] XORWF f,d
0
≤
f
≤
31
d
∈
[0,1]
(W) .XOR. (f)
→ (
dest)
Z
Operation:
Status Affected:
Encoding:
Description:
0001
10df
ffff
Exclusive OR the contents of the W
register with register 'f'. If 'd' is 0 the
result is stored in the W register. If 'd' is
1 the result is stored back in register 'f'.
1
1
Words:
Cycles:
Example
XORWF
REG,1
Before Instruction
REG
W
After Instruction
REG
W
=
=
0xAF
0xB5
=
=
0x1A
0xB5
相關(guān)PDF資料
PDF描述
PIC16C54 EPROM/ROM-Based 8-Bit CMOS Microcontroller Series(每個I/O口有20mA吸收,25mA驅(qū)動,12個I/O，2.5V的微控制器)
PIC16CR54B EPROM/ROM-Based 8-Bit CMOS Microcontroller Series(每個I/O口有20mA吸收,25mA驅(qū)動,12個I/O，2.5V的微控制器)
PIC16CR56A EPROM/ROM-Based 8-Bit CMOS Microcontroller Series(每個I/O有20mA吸收/25mA驅(qū)動,12個I/O，2.5V的微控制器)
PIC16CR57B EPROM/ROM-Based 8-Bit CMOS Microcontroller Series(每個I/O有20mA吸收/25mA驅(qū)動,20個I/O，2.5V的微控制器)
PIC16C54A EPROM/ROM-Based 8-Bit CMOS Microcontroller Series(每個I/O口有20mA吸收,25mA驅(qū)動,12個I/O，2.5V的微控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC16C54C/JW 功能描述:8位微控制器 -MCU .75KB 25 RAM 12 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(fēng)格:SMD/SMT
PIC16C54C-04/P 功能描述:8位微控制器 -MCU .75KB 25 RAM 12 I/O 4MHz PDIP18 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(fēng)格:SMD/SMT
PIC16C54C-04/P 制造商:Microchip Technology Inc 功能描述:IC 8BIT CMOS MCU 16C54 DIP18
PIC16C54C04/SO 制造商:Microchip Technology 功能描述:8 PIC16C 4MHz 18SOIC 制造商:Microchip Technology 功能描述:8 PIC16C 4MHz 18SOIC Bulk
PIC16C54C-04/SO 功能描述:8位微控制器 -MCU .75KB 25 RAM 12 I/O 4MHz SOIC18 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(fēng)格:SMD/SMT
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