IDT92HD001XX5PRGXB1X IDT, Integrated Device Technology Inc, IDT92HD001XX5PRGXB1X Datasheet - Page 91

• Manufacturer Part Number: IDT92HD001XX5PRGXB1X
• Description: IC AUDIO CODEC HD 2CH 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HD001XX5PRGXB1X

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 91 / 95
• Voltage - Supply, Analog: 3.14 V ~ 3.47 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HD001XX5PRGXB1X

IDT™
92HD001
2-CHANNEL HIGH DEFINITION AUDIO CODEC
2-CHANNEL HIGH DEFINITION AUDIO CODEC
5.16.7. PortDPin Sense
[31.:8]
[30.:0]
[5.:0]
[31]
Bit
[7]
[6]
Bit
[0]
[0]
Set1
Set2
Get
Bitfield Name
Bitfield Name
Impedance
Rsvd2
Rsvd1
RightCh
Present
Tag
LeftCh
En
Table 203. PortDPin UnsolResp Command Response Format
Table 205. PortDPin Sense Command Response Format
Table 204. PortDPin Sense Command Verb Format
Verb ID
RW
RW
RW
R
R
F09
709
709
RW
IDT CONFIDENTIAL
W
W
R
R
Reset
0x00
0x00
0x0
0x0
91
0x7FFF_FFFF
Reset
0x0
0x0
0x0
See bits [15:8] of bitfield table
Reserved
Allow generation of Unsolicited Responses. Unsolicited
response events occur upon jack-insertion OR completion
of a Jack-Sense cycle.
Reserved
Software programmable field returned in top six bits (31:26)
of every Unsolicited Response generated by this node.
See bits [7:0] of bitfield table
Payload
1= something is plugged into jack associated
with Pin Complex.
Measured impedance of the widget. A value of
all 1's indicates that a valid sense reading is not
available, or the sense measurement is busy if
it has been recently triggered. Overlaps
RightCh.
Set 1= perform impedance sensing on right
channel or ring of the connector
Set 0= perform impedance sensing on left
channel or tip of the connector
00
92HD001
Description
Description
See bitfield table
0000_0000h
0000_0000h
Response
PC AUDIO
V 1.1 01/08