CX28344 Conexant, CX28344 Datasheet - Page 15

• Manufacturer Part Number: CX28344
• Description: (CX2834x) Dual / Triple / Quad / Hex / Octal - Enhanced DS3 / E3 Framer
• Manufacturer: Conexant

CX28342/3/4/6/8 Data Sheet
Figure 1-3. CX28344 Pin Assignments
28348-DSH-001-B
RXPOS1/RXNRZ1
RXPOS2/RXNRZ2
RXPOS3/RXNRZ3
RXPOS4/RXNRZ4
TXPOS1/TXNRZ1
TXPOS2/TXNRZ2
TXPOS3/TXNRZ3
TXPOS4/TXNRZ4
RXNEG1/LCVL1
RXNEG2/LCVL2
RXNEG3/LCVL3
RXNEG4/LCVL4
LINECK1
LINECK2
LINECK3
LINECK4
VDDO_1
TXNEG1
TXNEG2
VDDO_2
TXNEG3
VDDO_3
TXNEG4
VSSO_1
VSSO_2
TCLKO1
VDD1_1
TCLKO2
TCLKO3
TCLKO4
VSS1_1
VSS1_2
RXCKI1
RXCKI2
RXCKI3
RXCKI4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
PIN 1
REF
Mindspeed Technologies™
Quad Framer
CX28344
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
Product Description
VSSO_6
INTR
CS
MOTO
ALE
VDDO_12
R/W*(WR*)
DS*(RD*)
DTACK
VDD1_4
VDDO_11
VSS1_6
VDDO_10
A[0]
A[1]
A[2]
A[3]
A[4]
A[5]
A[6]
A[7]
A[8]
VSS1_5
VDD1_3
VDDO_9
AD[0]
AD[1]
AD[2]
AD[3]
AD[4]
VDDO_8
AD[5]
AD[6]
AD[7]
TESTMOD2
VSSO_5
100542_002
1
-
5