RS8953 Conexant Systems, Inc., RS8953 Datasheet - Page 26

• Manufacturer Part Number: RS8953
• Description: High-bit-rate Digital Subscriber Line (hdsl) Channel unit
• Manufacturer: Conexant Systems, Inc.

2.0 Pin Descriptions
2.1 Pin Assignments
Figure 2-3. Three-Pair PQFP Pin Assignments
2-4
QCLK3
QCLK2
BCLK3
BCLK2
BCLK1
RDAT3
RDAT2
TDAT2
TDAT1
ROH2
ROH1
GND
GND
GND
GND
NC
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
64
1
63
2
62
3
61
4
60
5 6
59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
7
8
9 10 11 12 13 14 15 16 17 18 19 20
RS8953BEPF
Conexant
21
22
23
24
RS8953B/8953SPB
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
HDSL Channel Unit
MCLK
CS*
NC
DROP/RAUX1
GND
TMS
NC
TD0
TDI
TCK
RST*
RD*
RSER
TSER
RCLK
TCLK
N8953BDSB