AR-11627 Datasheet, PDF (9/24 Pages) Conexant Systems, Inc – AccessRunner ADSL Modem Device Set for PCI Applications

Controller-less ADSL Modem Device Set for PCI Applications
AccessRunner
11627 ADSL DMT Data Pump Hardware Pins and Signals
The pin assignments for the 11627 are shown in Figure 5 and listed in Table 3. The signals are defined in
Table 4.
GND
1
DAC_CLK
2
FILTER_CLK
3
T_FAST_BYTE#
4
T_INTER_BYTE#
5
R_CLK_AS1
6
NC
7
NTR
8
GND
9
VDD
10
R_CLK_AS0
11
NC
12
T_CLK_LS1
13
T_DAT_LS1
14
T_CLK_LS0
15
T_DAT_LS0
16
BIT_CLOCK
17
GND
18
GND
19
GND
20
TXSOC0
21
TLXCK_EN
22
TXSOC1
23
AFE_STR#
24
VDDcore
25
VDDcore
26
VDD
27
GND
28
NTRCTL
29
DMCK_ALT
30
R_INTER_SUPER#
31
R_INTER_DATA
32
R_FAST_SUPER#
33
R_FAST_FRAME#
34
GND
35
VDD
36
R_NCO_LS0
37
R_NCO_LS1
38
R_NCO_AS0
39
R_NCO_AS1
40
R_DAT_AS0
41
R_DAT_AS1
42
NC
43
NC
44
132
VDD
131
GND
130
RX[1]
129
RX[0]
128
ADC_CLK
127
D[0]
126
D[1]
125
D[2]
124
D[3]
123
D[4]
122
VDD
121
GND
120
D[5]
119
D[6]
118
D[7]
117
D[8]
116
D[9]
115
D[10]
114
D[11]
113
D[12]
112
D[13]
111
D[14]
110
VDD
109
VDDcore
108
VDDcore
107
GND
106
GND
105
GND
104
D[15]
103
VGG
102
A[0]
101
A[1]
100
A[2]
99
A[3]
98
A[4]
97
A[5]
96
A[6]
95
A[7]
94
A[8]
93
VDDcore
92
GND
91
A[9]
90
WR#
89
VDD
Figure 5. 11627 Pinout Diagram
DSL015_005
Doc. No. 100394B
Conexant
9
October 19, 1999
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