參數(shù)資料
型號: 8XC51FB
廠商: NXP Semiconductors N.V.
英文描述: Low power single card reader
中文描述: 低功耗單卡讀卡器
文件頁數(shù): 9/58頁
文件大?。?/td> 233K
代理商: 8XC51FB
2
9
P
P
L
T
This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in
_
white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here inThis text is here in
white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ...
Table 2
Embedded controller Special Function Registers (SFRs)
SYMBOL
DESCRIPTION
ADDR
(HEX)
BIT ADDRESS, SYMBOL OR ALTERNATIVE PORT FUNCTION
RESET
VALUE
(BINARY)
ACC
(1)
AUXR
(2)
AUXR1
(2)
B
(1)
DPH
DPL
IE
(1)
accumulator
auxiliary
auxiliary
B register
data pointer high 83
data pointer low
interrupt enable
E0
8E
A2
F0
E7
F7
E6
F6
E5
F5
E4
E3
GF
F3
E2
0
F2
E1
E0
AO
DPS
F0
0000 0000
XXXX XX00
XXX0 00X0
0000 0000
0000 0000
0000 0000
0X00 0000
EXTRAM
F1
LPEP
F4
82
A8
EA
AF
BF
ET2
AD
PT2
BD
PT2H
ES
AC
PS
BC
PSH
ET1
AB
PT1
BB
PT1H
EX1
AA
PX1
BA
PX1H
ET0
A9
PT0
B9
PT0H
EX0
A8
PX0
B8
PX0H
AE
BE
IP
(1)
interrupt priority
B8
XX00 0000
IPH
(2)
interrupt priority
high
port 0
B7
XX00 0000
P0
(1)
80
AD7
87
97
A15
A7
RD
B7
SMOD1
CY
D7
AD6
86
96
A14
A6
WR
B6
SMOD0
AC
D6
AD5
85
95
A13
A5
T1
B5
F0
D5
AD4
84
94
A12
A4
T0
B4
POF
(4)
RS1
D4
AD3
83
93
A11
A3
INT1_N
B3
GF1
RS0
D3
AD2
82
92
A10
A2
INT0_N
B2
GF0
OV
D2
AD1
81
T2EX
91
A9
A1
TxD
B1
PD
D1
AD0
80
T2
90
A8
A0
RxD
B0
IDL
P
D0
1111 1111
P1
(1)
port 1
90
1111 1111
P2
(1)
port 2
A0
1111 1111
P3
(1)
port 3
B0
1111 1111
PCON
(2)(3)
PSW
(1)
power control
program status
word
87
D0
00XX 0000
0000 00X0
RACAP2H
(2)
timer 2 capture
high
timer 2 capture
low
slave address
slave address
mask
CB
0000 0000
RACAP2L
(2)
CA
0000 0000
SADDR
(2)
SADEN
(2)
A9
B9
0000 0000
0000 0000
相關(guān)PDF資料
PDF描述
8XC51 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
8XC51GB-1 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
8XC51SL.LOWVOLTAGE8XC51SL KEYBOARD CONTROLLER
8XC51SLLOWVOLTAGE8XC51SL KEYBOARD CONTROLLER
8XC52 80C51 8-Bit Microcontroller Family (8K ROM,Low Voltage (2.7V-5.5V), Low Power, High Speed (33 MHz) )(80C51 8位微控制器系列產(chǎn)品)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
8XC51FC 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit CMOS (low voltage, low power and high speed) microcontroller families
8XC51FX 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLERS
8XC51GB 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
8XC51GB-1 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
8XC51R 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER