92hdw74c2 Integrated Device Technology, 92hdw74c2 Datasheet - Page 232
92hdw74c2
Manufacturer Part Number
92hdw74c2
Description
Six Channel Hd Audio Codec
Manufacturer
Integrated Device Technology
Datasheet
1.92HDW74C2.pdf
(239 pages)
SIX CHANNEL HD AUDIO CODEC
8. PINOUTS
92HDW74C2
SIX CHANNEL HD AUDIO CODEC
8.1.
VOL_UP/DMIC_CLK/GPIO 1
VOL_DN/DMIC_0/GPIO 2
Pin Assignment
DVDD_CORE
DVDD_CORE
SDI_CODEC
DVDD_IO
PCBEEP
RESET#
BITCLK
SYNC
DVSS
SDO
1
2
3
4
5
6
7
8
9
10
11
12
Figure 13. Pin Assignment
QFP
48
232
36
35
34
33
32
31
30
29
28
27
26
25
92HDW74C2
PORTD_R
PORTD_L
SENSE_B
CAP2
SENSE_C
VREFOUT-E (GPIO6-SPCLK)
DMIC1/GPIO5
VREFOUT-C (GPIO4-SPO)
VREFOUT-B
VREFFILT
AVSS1
AVDD1
PC AUDIO
V 1.0 03/08
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