92hd89d Integrated Device Technology, 92hd89d Datasheet - Page 46
92hd89d
Manufacturer Part Number
92hd89d
Description
Eight Channel Hd Audio Codec Low Power Optimized For Ecr15b And Eup
Manufacturer
Integrated Device Technology
Datasheet
1.92HD89D.pdf
(365 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
92hd89d3X5PRGXZBX8
Manufacturer:
IDT
Quantity:
20 000
- Current page: 46 of 365
- Download datasheet (5Mb)
92HD89D
Eight channel HD Audio codec optimized for low power
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
4.2.
MixerOut
To all ports
enabled as
Vol
output
-46.5 to 0 dB
In 1.5 dB steps
mute
40QFN
Stream &
Stream &
Stream &
Stream &
Stream &
Stream &
Stream &
Stream &
Stream &
Channel
Channel
Channel
Channel
Channel
Channel
Channel
Channel
Channel
Select
Select
Select
Select
Select
Select
Select
Select
Select
Mixer
Vol
Digital
Digital
Digital
Mute
Mute
Mute
mute
-6,-12,-18, -24 dB
Σ
ADC0
ADC1
ADC0
ADC1
vol
mute
mute
mute
mute
mute
-34.5 to +12 dB
In 1.5 dB steps
ADC0
ADC1
Analog PC_BEEP
mute
mute
(Vendor Specific)
vol
vol
vol
vol
vol
vol
vol
vol
vol
+0 to +22.5 dB
In 1.5 dB steps
+0 to +22.5 dB
In 1.5 dB steps
Figure 11. 40QFN Functional Block Diagram
SPDIF OUT
Gain
Gain
Digital
Digital
Digital
Digital
Mute
Mute
Mute
Mute
PCM to
InMUX0
InMUX1
InMUX2
InMUX3
CD
SPDIF IN to
SPDIF OUT
vol
vol
PCM OR
PCM to
DAC 0
DAC 1
DAC 2
DAC 3
SPDIF OUT0
46
EAPD/
SPDIF_IN /
SPDIF OUT1
Pin 40
Pin 1
DMIC0
DMIC1
DMIC0
DMIC1
Port A
Port B
Port C
Port D
Port E
Port G
Port H
Port A
Port B
Port C
Port D
Port E
Port G
Port H
Port F
Port F
Mixer
Mixer
CD
CD
DAC0
DAC1
DAC2
DAC3
InMUX0
InMUX2
MixerOutVol
MixerOutVol
MixerOutVol
MixerOutVol
MixerOutVol
MixerOutVol
MixerOutVol
MixerOutVol
DAC0
DAC1
DAC2
DAC3
DAC0
DAC1
DAC2
DAC3
DAC0
DAC1
DAC2
DAC3
DAC0
DAC1
DAC2
DAC3
DAC0
DAC1
DAC2
DAC3
DAC0
DAC1
DAC2
DAC3
DAC0
DAC1
DAC2
DAC3
DAC0
DAC1
DAC2
DAC3
Digital PC Beep
Digital PC Beep
Digital PC Beep
Digital PC Beep
Digital PC Beep
Digital PC Beep
Digital PC Beep
Digital PC Beep
Port G
Analog Beep
Analog Beep
Analog Beep
Analog Beep
Analog Beep
Analog Beep
Analog Beep
Analog Beep
Port A
Port B
Port D
Port B
Port C
Port H
Port F
Port D
Port C
Port G
Port H
Port A
Port B
Port E
Port F
CD
Σ
Σ
Σ
Σ
Σ
Σ
Σ
Σ
InMUX1
InMUX3
+0/+10/+20/+30 dB
+0/+10/+20/+30 dB
+0/+10/+20/+30 dB
+0/+10/+20/+30 dB
+0/+10/+20/+30 dB
+0/+10/+20/+30 dB
+0/+10/+20/+30 dB
+0/+10/+20/+30 dB
HP
HP
HP
LO
LO
LO
LO
LO
Boost
Boost
Boost
Boost
Boost
Boost
Boost
Boost
Port A
Port E
Port G
Port H
DAC0
DAC1
DAC2
DAC3
V1.0 04/10
PORT D
Pin Complex
Pins 29/30
PORT A
Pin Complex
Pins 33/34
PORT B
Pin Complex
Pins 18/19
PORT C
Pin Complex
Pins 20/21
PORT E
Pin Complex
Pins 11/12
PORT F
Pin Complex
Pins 13/14
PORT G
Pin Complex
Pins 36/37
PORT H
Pin Complex
Pins 38/39
CD
Pin Complex
Pins 15/16/17
92HD89D
No Bias
Mic Bias
Mic Bias
Mic Bias
No Bias
No Bias
No Bias
No Bias
Related parts for 92hd89d
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Integrated Processor
Manufacturer:
Integrated Device Technology, Inc.
Part Number:
Description:
Integrated Riscontroller for Low-Cost Systems
Manufacturer:
Integrated Device Technology, Inc.
Part Number:
Description:
INTEGRATED RISController FOR LOW-COST SYSTEMS
Manufacturer:
Integrated Device Technology, Inc.
Part Number:
Description:
SwitchStar ATM Cell Based 1.2Gbps non-blocking Integrated Switch Controller
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
Part Number:
Description:
3.3V CMOS 16-bit bidirectional transceiver
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
Part Number:
Description:
3.3 CMOS octal buffer/line driver
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
Part Number:
Description:
Fast CMOS octal registered transceivers
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
Part Number:
Description:
Fast CMOS octal bidirectional transceivers
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
Part Number:
Description:
Fast CMOS 16-bit buffer/line driver
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
Part Number:
Description:
2.5 V/3.3 V 10 Bit High Bandwidth Bus Switch with Precharged Outputs
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
Part Number:
Description:
High-Speed CMOS Quick Switch 16:8 Multiplexer
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
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:
Part Number:
Description:
2.5V / 3.3V 16-BIT HIGH BANDWIDTH BUS SWITCH
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
Part Number:
Description:
QUICKSWITCH PRODUCTS 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH
Manufacturer:
Integrated Device Technology, Inc.
Datasheet:
Part Number:
Description:
QUICKSWITCH PRODUCTS 2.5V / 3.3V 10-BIT HIGH BANDWIDTH BUS SWITCH
Manufacturer:
Integrated Device Technology, Inc.
Datasheet: