IDT92HD73C1X5PRGXB2X8 IDT, Integrated Device Technology Inc, IDT92HD73C1X5PRGXB2X8 Datasheet - Page 62

• Manufacturer Part Number: IDT92HD73C1X5PRGXB2X8
• Description: IC AUDIO CODEC HD 6CH 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HD73C1X5PRGXB2X8

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 3
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 86 / 90
• Dynamic Range, Adcs / Dacs (db) Typ: 86 / 90
• Voltage - Supply, Analog: 3.14 V ~ 3.47 V; 3.8 V ~ 4.2 V; 4.28 V ~ 4.73 V; 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.14 V ~ 3.47 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3.135V
• Single Supply Voltage (max): 3.465V
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HD73C1X5PRGXB2X8

SIX CHANNEL HD AUDIO CODEC, PREMIUM WLP 3/4 COMPLIANT
92HD73C
SIX CHANNEL HD AUDIO CODEC, PREMIUM WLP 3/4 COMPLIANT
6.2.22. AFG DMic
6.2.21.1. AFG GPIODrive
6.2.22.1. AFG DMic
[2]
[1]
[0]
Get
[31.:6]
[5]
[4]
[3.:2]
[1.:0]
Bit
Bit
OD2
OD1
OD0
Rsvd
Mono1
Mono0
PhAdj
Rate
Bitfield Name
Bitfield Name
F78
Verb ID
RW
RW
RW
R
RW
RW
RW
RW
62
RW
RW
0
0
0
0000000
0
0
0
2
Reset
Reset
00
GPIO2 Drive Mode: 0 = push-pull (drive
0 and 1); 1 = open drain (drive 0 float for
1).
GPIO1 Drive Mode: 0 = push-pull (drive
0 and 1); 1 = open drain (drive 0 float for
1).
GPIO0 Drive Mode: 0 = push-pull (drive
0 and 1); 1 = open-drain (drive 0 float for
1).
Reserved.
DMic1 mono select: 0 = stereo operation,
1 = mono operation (left channel duplicated
to the right channel).
DMic0 mono select: 0 = stereo operation,
1 = mono operation (left channel duplicated
to the right channel).
Selects what phase of the DMic clock
the data should be latched: 0h = left
data rising edge/right data falling edge;
1h = left data center of high/right data
center of low; 2h = left data falling
edge/right data rising edge; 3h = left
data center of low/right data center of
high
Selects the DMic clock rate:
0h = 4.704MHz; 1h = 3.528MHz;
2h = 2.352MHz; 3h = 1.176MHz.
Payload
92HD73C
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.0A 06/10