STAC9708 Datasheet, PDF (6/56 Pages) List of Unclassifed Manufacturers – Multi-Channel AC97 Codec With Multi-Codec Option

SigmaTel, Inc
Preliminary
STAC9708/11
Figure 1. Package Outline
Table 1. Package Dimensions
D
D1
26
a
38
SigmaTel
e
E E1
STAC9708/11
48 pin TQFP
14
2
KEY
D
D1
E
E1
a (lead width)
e (pitch)
thickness
9708/11 DIMENSION
TQFP
9.00 mm
7.00 mm
9.00 mm
7.00 mm
0.20 mm
0.50 mm
1.4 mm
Table 2. Pin Designation
PIN
SIGNAL
PI
#
NAME
N#
1
DVdd1
13
2
XTL_IN
14
3
XTL_OUT 15
4
DVss1
16
5 SDATA_OUT 17
6
BIT_CLK
18
7
DVss2
19
8
SDATA_IN 20
9
DVdd2
21
10
SYNC
22
11
RESET#
23
12
PC_BEEP
24
# denotes active low
SIGNAL
NAME
PHONE
AUX_L
AUX_R
VIDEO_L
VIDEO_R
CD_L
CD_GND
CD_R
MIC1
MIC2
LINE_IN_L
LINE_IN_R
PIN
SIGNAL
PIN
SIGNAL
#
NAME
#
NAME
25
AVdd1
37 MONO_OUT
26
AVss1
38
AVdd2
27
Vref
39 DAC_OUT_L
28
Vrefout
40
NC
29
AFILT1
41 DAC_OUT_R
30
AFILT2
42
AVss2
31
CAP1
43
NC
32
CAP2
44
NC
33
CAP3
45
CID0
34
APOP
46
CID1
35 LINE_OUT_L 47
EAPD
36 LINE_OUT_R 48
NC
6
10/02/98