W681307 Datasheet, PDF (97/160 Pages) Winbond – USB1.1 CODEC Microprocessor Control Unit with 32KB Mask ROM and 4KB RAM

W681307
13.4.3.5
VD_LONG_NETWROK_THRESHOLD
Address
Access Mode Value At Reset Nominal Value
0x14D7 - 0x14D8
R/W
0x0666
0x1050
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
D7
VD_LONG_NETWORK_THRESHOLD
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
D8
VD_LONG_NETWORK_THRESHOLD
Minimum power level constitutes speech over the network interface, as measured by the long term power estimation algorithm.
13.4.3.6
VD_SHORT_NETWROK_THRESHOLD
Address
Access Mode Value At Reset Nominal Value
0x14D9 - 0x14DA
R/W
0x040E
0x03C0
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
D9
VD_SHORT_NETWORK_THRESHOLD
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
DA
VD_SHORT_NETWORK_THRESHOLD
Minimum power level constitutes speech over the network interface, as measured by the short term power estimation algorithm.
13.4.3.7
VD_CUT_OFF_NETWORK_POWER
Address
Access Mode Value At Reset Nominal Value
0x14DB - 0x14DC
R/W
0x0666
0x08A0
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
DB
VD_CUT_OFF_NETWORK_POWER
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
DC
VD_CUT_OFF_NETWORK_POWER
Configurable bias for network power estimation. This field defines the zero reference for the network power estimation algorithm.
13.4.3.8
Address
0x14DD
Specific Register
Access Mode Value At Reset Nominal Value
R/W
0x00
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Publication Release Date: May, 2007
Revision 1.3