CS5490-ISZR 查看數據表（PDF） - Cirrus Logic
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CS5490-ISZR Datasheet PDF : 56 Pages
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CS5490
6.6.2 Configuration 1 (Config1) – Page 0, Address 1
23
22
21
20
19
18
17
16
0
0
0
EPG_ON
0
0
0
DO_OD
15
14
13
12
11
10
9
8
1
1
1
0
1
1
1
0
7
6
5
4
3
2
1
0
1
1
1
0
DOMODE[3] DOMODE[2] DOMODE[1] DOMODE[0]
Default = 0x00 EEEE
[23:21]
EPG_ON
[19:17]
DO_OD
[15:4]
DOMODE[3:0]
Reserved.
Enable EPG block.
0 = Disable energy pulse generation block (Default)
1 = Enable energy pulse generation block
Reserved.
Allow the DO pin to be an open-drain output.
0 = Normal output (Default)
1 = Open-drain output
Reserved.
Output control for DO pin.
0000 = Energy pulse generation (EPG) block output
0001 = Reserved
0010 = Reserved
0011 = Reserved
0100 = P sign
0101 = Reserved
0110 = PSUM sign
0111 = Q sign
1000 = Reserved
1001 = QSUM sign
1010 = Reserved
1011 = V zero-crossing
1100 = I zero-crossing
1101 = Reserved
1110 = Hi-Z, pin not driven (Default)
1111 = Interrupt
32
DS982F2
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