92HD87 Datasheet, PDF (109/204 Pages) Integrated Device Technology – SINGLE CHIP PC AUDIO SYSTEM

92HD87
SINGLE CHIP PC AUDIO SYSTEM, CODEC+STEREO SPEAKER AMPLIFIER+CAPLESS HP+LDO
Field Name
BalancedIO
InCap
OutCap
HdphDrvCap
PresDtctCap
TrigRqd
ImpSenseCap
Bits
R/W
Default
Reset
6
R
1h
N/A (Hard-coded)
Balanced I/O support: 1 = yes, 0 = no.
5
R
0h
N/A (Hard-coded)
Input support: 1 = yes, 0 = no.
4
R
1h
N/A (Hard-coded)
Output support: 1 = yes, 0 = no.
3
R
0h
N/A (Hard-coded)
Headphone amp present: 1 = yes, 0 = no.
2
R
0h
N/A (Hard-coded)
Presence detection support: 1 = yes, 0 = no.
1
R
0h
N/A (Hard-coded)
Trigger required for impedance sense: 1 = yes, 0 = no.
0
R
0h
N/A (Hard-coded)
Impedance sense support: 1 = yes, 0 = no.
8.7.2. PortD (NID = 0Dh): ConLst
Reg Byte 4 (Bits 31:24) Byte 3 (Bits 23:16) Byte 2 (Bits 15:8)
Set
Get
F000Eh
Byte 1 (Bits 7:0)
Field Name
Rsvd
LForm
ConL
Bits
R/W
Default
Reset
31:8
R
000000h
N/A (Hard-coded)
Reserved.
7
R
0h
N/A (Hard-coded)
Connection list format: 1 = long-form (15-bit) NID entries, 0 = short-form (7-bit)
NID entries.
6:0
R
03h
N/A (Hard-coded)
Number of NID entries in connection list.
IDT CONFIDENTIAL
109
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
V 0.995 01/11
92HD87