92hd99 Integrated Device Technology, 92hd99 Datasheet - Page 209
![no-image](/images/no-image-200.jpg)
92hd99
Manufacturer Part Number
92hd99
Description
Single Chip Pc Audio System Codec+speaker Amplifier+capless Hp+ldo
Manufacturer
Integrated Device Technology
Datasheet
1.92HD99.pdf
(226 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
92hd99B1X5NDGXWCX8
Manufacturer:
IDT
Quantity:
246
- Current page: 209 of 226
- Download datasheet (3Mb)
92HD99
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
IDT CONFIDENTIAL
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
verb F86/786
verb F87/787
verb F88/788
Register Address
Register Address
Register Address
7.29.1.11. PWM1Register
7.29.1.12. PWM0 Register
7.29.1.13. LMTCTRL Register
Control operation of the volume Limiter (Compressor).
7
6:2
1
0
7:6
5
4
3
2
1
0
7:4
3
2:1
0
Bit
Bit
Bit
dithpos
PhaseOffset
Reserved
dither_range
dithclr
clk320mode
roundup
bfclr
fourthorder
add3_sel
Btl_test_mode
–
zerocross
stepsize
limiter_en
Label
Label
Label
RW
RO
RW
RW
RW
RW
R
RW
RW
RW
RW
RO
RW
RW
RW
Type Default
Type Default
Type Default
0
0
0
0
01
1
1
0
0
0
0
0
0
0
0
209
RESERVED
Dither position, where dither inserted after NS
0,1,2 = dither bits 2:0
4 = dither bits 3:1
5 = dither bits 4:1
...
19 = dither bits 19:17
1= dither -1 to +1, 0 = dither -3 to +3
1 = disable dither
PWM ch1 offset from ch0 at 8x sample rate by:
00 = 0 degrees
01 = 90 degrees
10 = 180 degrees
11 = NA
1 = PCA clock 320 mode
0 = PCA clock 294 mode
1= roundup, 0 = truncate for quantizer
1 = disable binomial filter
1 = fourth order binomial filter, 0 = 3rd order binomial filter
1 = 24-bit Noise Shaper output (pre-quantizer), 0 = 8/9/10-bit
quantizer output
1 = power stage test mode
Reserved for future use.
1 = only change limiter gain value on zero cross.
Gain stepsize when incrementing or decrementing:
0 - 0.75 dB, 1 - 1.5 dB, 2 - 3.0 dB, 3 - 6.0 dB
1 = enable limiter (compressor)
Description
Description
Description
V 0.91 10/10
92HD99
Related parts for 92hd99
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![IDT79RC32V332-100DP](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
Integrated Processor
Manufacturer:
Integrated Device Technology, Inc.
![IDT79R3041-16J](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
Integrated Riscontroller for Low-Cost Systems
Manufacturer:
Integrated Device Technology, Inc.
![IDT79RV3041-33PF](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
INTEGRATED RISController FOR LOW-COST SYSTEMS
Manufacturer:
Integrated Device Technology, Inc.
![IDT77V500](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
SwitchStar ATM Cell Based 1.2Gbps non-blocking Integrated Switch Controller
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDT74FCT163245APV](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
3.3V CMOS 16-bit bidirectional transceiver
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDT74FCT3244ASO](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
3.3 CMOS octal buffer/line driver
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDT29FCT52BP](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
Fast CMOS octal registered transceivers
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDT74FCT245ASO](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
Fast CMOS octal bidirectional transceivers
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDT74FCT162244CTPA](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
Fast CMOS 16-bit buffer/line driver
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDTQS3VH800Q](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
2.5 V/3.3 V 10 Bit High Bandwidth Bus Switch with Precharged Outputs
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDTQS3390Q](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
High-Speed CMOS Quick Switch 16:8 Multiplexer
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDTQS32X245Q2](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
QUICKSWITCH?? PRODUCTS HIGH-SPEED CMOS QUICKSWITCH DOUBLE-WIDTH BUS SWITCH IDTQS32X245Q2QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH DOUBLE-WIDTH BUS SWITCH
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDTQS32XVH245Q2](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
2.5V / 3.3V 16-BIT HIGH BANDWIDTH BUS SWITCH
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDTQS3VH245Q](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
QUICKSWITCH PRODUCTS 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
![IDTQS3VH384Q](/images/manufacturer_photos/0/3/334/integrated_device_technology__inc__tmb.jpg)
Part Number:
Description:
QUICKSWITCH PRODUCTS 2.5V / 3.3V 10-BIT HIGH BANDWIDTH BUS SWITCH
Manufacturer:
Integrated Device Technology, Inc.
Datasheet: