软件规格
TDA75610LV
10
软件规格
tda75610lv的所有功能都是
通过I2C接口控制。
The bit 0 of the "ADDRESS BYTE" defines if the next bytes are write instruction (from μP to
TDA75610LV) or read instruction (from TDA75610LV to μP).
芯片地址
D7
D0
1
1
0
1
1
(*)
(*)
X
D8 Hex
X = 0 Write to device
X = 1 Read from device
If R/W = 0, the μP sends 2 "Instruction Bytes": IB1 and IB2.
(*) address selector bit, please refer to address selection description on Chapter 9.2.
表7。IB1
指令译码位
Bit
Supply transition mute threshold high (D7 = 1)
Supply transition mute threshold low (D7 = 0)
D7
Diagnostic enable (D6 = 1)
Diagnostic defeat (D6 = 0)
D6
D5
Offset Detection enable (D5 = 1)
Offset Detection defeat (D5 = 0)
Front Channel (CH1, CH3)
Gain = 26 dB (D4 = 0)
Gain = 16 dB (D4 = 1)
D4
D3
Rear Channel (CH2, CH4)
Gain = 26 dB (D3 = 0)
Gain = 16 dB (D3 = 1)
Mute front channels (D2 = 0)
D2
D1
D0
Unmute front channels (D2 = 1)
Mute rear channels (D1 = 0)
Unmute rear channels (D1 = 1)
CD 2% (D0 = 0)
CD 10% (D0 = 1)
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