w6694 Winbond Electronics Corp America, w6694 Datasheet - Page 5

• Manufacturer Part Number: w6694
• Description: Usb Bus Isdn S/t-controller
• Manufacturer: Winbond Electronics Corp America

3. PIN CONFIGURATION
UCLK2
UCLK1
VDD3I
VDDU
VDD3
VDD1
VSS1
SR2
SX1
SR1
D+
D-
37
38
39
40
41
42
43
44
45
46
47
48
36
V
U
S
S
1
X
S
2
35
N
C
X
T
A
L
1
2
34
U
S
S
P
X
A
3
T
L
2
O
33
I
P
7
V
S
S
2
1
4
FIG.3.1 W6694 Pin Out
32
O
P
6
I
5
V
D
D
2
1
O
31
P
5
I
G
C
D
C
L
6
I
- 5 -
O
30
P
4
I
G
7
C
C
F
S
I
29
O
P
3
I
8
G
C
D
D
I
O
28
P
2
I
G
C
D
U
9
I
O
Publication Release Date: October 2000
P
27
1
I
10
K
P
F
C
1
Preliminary W6694
O
P
26
I
0
11
K
P
F
C
2
25
12
B
C
K
P
24
23
22
21
20
19
18
17
16
15
14
13
VDD23
VSS23
VSS22
TEST2
TEST1
EPSK
VDD22
EPDI
EPCS
PRXD
PTXD
EPDO
Revision A1