參數(shù)資料
型號： P89LPC934
廠商： NXP Semiconductors N.V.
元件分類： 串行ADC
英文描述： 8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB 3 V byte-erasable Flash with 8-bit A/D converters
中文描述： 8位加速兩個(gè)微控制器80C51的時(shí)鐘4 KB的核心/ 8 KB的3伏字節(jié)可擦除閃存的8位A / D轉(zhuǎn)換器
文件頁數(shù)： 15/75頁
文件大?。?/td> 372K
代理商： P89LPC934
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Special function registers - P89LPC933/934
…continued
* indicates SFRs that are bit addressable.
Name
Description
SFR
addr.
MSB
9
P
R
1
P
P
8
KBMASK
Keypad interrupt mask
register
Keypad pattern register
86H
00
0000 0000
KBPATN
93H
FF
1111 1111
Bit address
87
86
85
84
83
82
81
80
P0*
Port 0
80H
T1/KB7
CMP1
/KB6
96
-
CMPREF
/KB5
95
RST
CIN1A
/KB4
94
INT1
CIN1B
/KB3
93
INT0/
SDA
A3
MISO
B3
-
CIN2A
/KB2
92
T0/SCL
CIN2B
/KB1
91
RXD
CMP2
/KB0
90
TXD
[3]
Bit address
97
-
P1*
Port 1
90H
[3]
Bit address
A7
-
B7
-
A6
-
B6
-
A5
A4
SS
B4
-
A2
MOSI
B2
-
A1
-
B1
A0
-
B0
P2*
Port 2
A0H
SPICLK
B5
-
[3]
Bit address
P3*
P0M1
P0M2
P1M1
P1M2
P2M1
P2M2
P3M1
P3M2
PCON
PCONA
Port 3
Port 0 output mode 1
Port 0 output mode 2
Port 1 output mode 1
Port 1 output mode 2
Port 2 output mode 1
Port 2 output mode 2
Port 3 output mode 1
Port 3 output mode 2
Power control register
Power control register A
B0H
84H
85H
91H
92H
A4H
A5H
B1H
B2H
87H
B5H
XTAL1
XTAL2
[3]
(P0M1.7) (P0M1.6) (P0M1.5) (P0M1.4) (P0M1.3) (P0M1.2) (P0M1.1) (P0M1.0) FF
[3]
(P0M2.7) (P0M2.6) (P0M2.5) (P0M2.4) (P0M2.3) (P0M2.2) (P0M2.1) (P0M2.0) 00
[3]
(P1M1.7) (P1M1.6)
-
(P1M1.4) (P1M1.3) (P1M1.2) (P1M1.1) (P1M1.0) D3
[3]
(P1M2.7) (P1M2.6)
-
(P1M2.4) (P1M2.3) (P1M2.2) (P1M2.1) (P1M2.0) 00
[3]
(P2M1.7) (P2M1.6) (P2M1.5) (P2M1.4) (P2M1.3) (P2M1.2) (P2M1.1) (P2M1.0) FF
[3]
(P2M2.7) (P2M2.6) (P2M2.5) (P2M2.4) (P2M2.3) (P2M2.2) (P2M2.1) (P2M2.0) 00
[3]
-
-
-
-
-
-
-
-
SMOD1
SMOD0
BOPD
BOI
GF1
RTCPD
-
VCPD
ADPD
I2PD
D7
D6
D5
D4
CY
AC
F0
RS1
RS0
-
-
PT0AD.5
PT0AD.4
PT0AD.3
-
-
BOF
POF
R_BK
RTCF
RTCS1
RTCS0
-
1111 1111
0000 0000
11x1 xx11
00x0 xx00
1111 1111
0000 0000
xxxx xx11
xxxx xx00
0000 0000
0000 0000
-
-
-
-
(P3M1.1) (P3M1.0) 03
[3]
(P3M2.1) (P3M2.0) 00
[3]
PMOD1
PMOD0
SPD
D1
F1
PT0AD.1
R_SF
R_EX
ERTC
RTCEN
GF0
SPPD
D2
OV
PT0AD.2
R_WD
-
00
00
[3]
-
Bit address
D3
D0
P
-
PSW*
PT0AD
RSTSRC
RTCCON
RTCH
RTCL
Program status word
Port 0 digital input disable
Reset source register
Real-time clock control
Real-time clock register high
Real-time clock register low
D0H
F6H
DFH
D1H
D2H
D3H
00
00
0000 0000
xx00 000x
[4]
-
60
[3] [5]
011x xx00
00
[5]
0000 0000
00
[5]
0000 0000
Table 5:
Bit functions and addresses
Reset value
Hex
LSB
Binary
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P89LPC9341FDH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core, 4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs
P89LPC9341FDH,512 功能描述:8位微控制器 -MCU IC 80C51 MCU FLASH 8K 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(shí)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
P89LPC934FDH 制造商:NXP Semiconductors 功能描述:MCU 8BIT 80C51 8K FLASH TSSOP28 制造商:NXP Semiconductors 功能描述:MCU 8BIT 80C51 8K FLASH, TSSOP28, Controller Family/Series:(8051) 8052, Core Siz
P89LPC934FDH,529 功能描述:8位微控制器 -MCU 80C51 8K FL 256B RAM 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(shí)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
P89LPC934FDH-S 功能描述:8位微控制器 -MCU 80C51 8K FL 256B RAM 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(shí)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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