C8051F339 查看數據表（PDF） - Silicon Laboratories
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C8051F339 Datasheet PDF : 227 Pages
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C8051F336/7/8/9
SFR Definition 9.2. IDA0H: IDA0 Data Word MSB
Bit
7
6
5
4
3
2
1
0
Name
IDA0[9:2]
Type
R/W
Reset
0
0
0
0
0
0
0
0
SFR Address = 0x97
Bit Name
Function
7:0 IDA0[9:2] IDA0 Data Word High-Order Bits.
Upper 8 bits of the 10-bit IDA0 Data Word.
SFR Definition 9.3. IDA0L: IDA0 Data Word LSB
Bit
7
6
5
4
3
2
1
0
Name
IDA0[1:0]
Type
R/W
R
R
R
R
R
R
Reset
0
0
0
0
0
0
0
0
SFR Address = 0x96
Bit Name
Function
7:6 IDA0[1:0] IDA0 Data Word Low-Order Bits.
Lower 2 bits of the 10-bit IDA0 Data Word.
5:0 Unused Unused. Read = 000000b. Write = Don’t care.
Rev.1.0
55
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