W681308
XXXX PRODUCT DESCRIPTION
Value At
Function
Reset
Address
Name
Mode
R/W
Noise Suppressor
Active Power
Threshold
0x163A~
0X163B
0x03E8
Set threshold level for active noise suppressor
0x1640~
0x1641
0x1642~
0x1643
0x1644~
0x1645
0x1648~
0x1649
0x164A~0x
164B
0x164C~0x
164D
Short Term Power
voice detector
Long Term Power
Voice Detector
Voice Detector Power
Deviation
Short Term Power
Double Talk
Long Term Power
Double Talk
Double Talk Power
Deviation
Indicate Short Term Power calculated by the voice
detector (VD).
Indicate Long Term Power calculated by the voice
detector (VD).
Indicate Power Deviation estimated by the voice
detector (VD).
Indicate Short Term Power calculated by double-talk
detector (DT).
Indicate Long Term Power calculated by double-talk
detector (DT).
Indicate Power Deviation estimated by the double-talk
detector (DT).
R
R
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x00
R
R
R
R
0x1680
0x1681
0x1682
0x1683
0x1684
0x1685
AGC Control
R/W
R/W
R/W
R/W
R
Enable / Disable AGC and Set max gain control
Enable/Disable AGC initial gain setting
Set decreasing and increasing gain time for AGC
Set release time for AGC peak voice level
Indicate AGC gain status
AGC Initial Gain
Control
0x00
AGC Gain Time
0x00
AGC Peak Release
Time
0x00
AGC Gain Monitor
0x00
AGC Gain Region
Monitor
Indicate AGC gain status at increasing, target or
decreasing region.
R
0x00
0x1687~
0x1689
0x168A~0x
168B
0x168C~0x
168D
0x168E~0x
168F
AGC Short Term
Power
R
0x0000
0x0000
0x0000
0x0000
Indicate AGC Short Term Power estimation
Set AGC target region threshold
AGC Target Threshold
R/W
R/W
R/W
AGC Noise Low
Threshold
AGC Noise High
Threshold
Set AGC Noise low threshold level
Set AGC Noise high threshold level
7.11
USB Controller Registers
Value At
Reset
Address
Name
Mode
R/W
R/W
R/W
Function
0x1800
USB Enable
0x00
0x00
0x00
Enable/Disable USB 1.1 function control
0x1801~
0x1803
USB Interrupt Register
A
Set USB endpoints interrupt enable, status and clear.
Set USB endpoints interrupt enable, status and clear.
0x1804 ~
0x1806
USB Interrupt Register
B
18
Rev1.2
NUVOTEM TALEMA [ NUVOTEM TALEMA ]
