參數(shù)資料
型號： UPD17201AGF
廠商： NEC Corp.
英文描述： 4-BIT SINGLE-CHIP MICROCONTROLLER WITH LCD CONTROLLER/DRIVER AND A/D CONVERTER FOR INFRARED REMOTE CONTROL TRANSMITTERS
中文描述： 4位單片機與LCD控制器/驅動器和A / D轉換器紅外遙控遞質
文件頁數(shù)： 48/120頁
文件大?。?/td> 516K
代理商： UPD17201AGF
μ
PD17201A, 17207
48
9.3 CONTROL REGISTERS OF A/D CONVERTER
9.3.1 Operation Mode Register
The operation mode register selects the operation mode and analog input pin(s) of the A/D converter by using the
flags in the register file as illustrated below.
Fig. 9-2 Operation Mode Register
RF: address 21H
Bit 3
Bit 2
Bit 1
Bit 0
V
R
E
F
E
N
A
D
C
E
N
A
D
C
C
H
1
A
D
C
C
H
0
Read/write
Initial value at reset
R/W
0
0
0
0
VREFEN
ADCEN
ADCCH1
ADCCH0
Operation
mode
0
0
1
1
1
1
0
0
0
1
1
1
1
0
1
1
0
0
1
1
0
0
1
0
1
0
1
Don Care
Read = R, write = W
Selected analog input pin
+side of internal comparator —side of internal comparator
ADC
2
pin
ADC
3
pin
ADC
0
pin
ADC
1
pin
ADC
2
pin
ADC
3
pin
None
Undefined
ADC
0
pin
ADC
1
pin
(Internal reference voltage)
(Internal reference voltage)
(Internal reference voltage)
(Internal reference voltage)
Others
Compare
Compare
A/D conversion
A/D conversion
A/D conversion
A/D conversion
Operation stops
Setting prohibited
Caution Set the operation stop mode to reduce the current consumption when the A/D converter is not
used.
相關PDF資料
PDF描述
UPD17207 4-BIT SINGLE-CHIP MICROCONTROLLER WITH LCD CONTROLLER/DRIVER AND A/D CONVERTER FOR INFRARED REMOTE CONTROL TRANSMITTERS
UPD17207GF 4-BIT SINGLE-CHIP MICROCONTROLLER WITH LCD CONTROLLER/DRIVER AND A/D CONVERTER FOR INFRARED REMOTE CONTROL TRANSMITTERS
UPD17202AGF-011 Circular Connector; No. of Contacts:56; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:25-4 RoHS Compliant: No
UPD17202AGF-011-3BE Circular Connector; No. of Contacts:56; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:25-4 RoHS Compliant: No
UPD17203A 4-BIT SINGLE-CHIP MICROCONTROLLER WITH LARGE-CAPACITANCE STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER
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參數(shù)描述
UPD17201AGF-XXX-3B9 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
UPD17202A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:UPD17202AGF-011 Preliminary Data Sheet | Data Sheet[05/1997]
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UPD17202AGF-011-3BE 制造商:NEC 制造商全稱:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLER WITH LCD CONTROLLER/DRIVER AND KEY SCAN CIRCUIT FOR FPC FRONT PANEL CONTROLLER
UPD17202AGF-XXX-3BE 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
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