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GX4002 Datasheet, PDF (70/74 Pages) Gennum Corporation – Dynamic on-chip power management control
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Table 7-1: Configuration and Status Register Map (Continued)
Register Name
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
CH0FLT_REG1
RSVD
RSVD
RSVD
RSVD
RSVD
CH0FLT_REG7
Register
Addressd
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
Parameter Name
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
CH0FAULTEN
RSVD
CH0FAULTCLEARSTATUS
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
CH0FAULTMUTE
CH0FAULTCH0FAULT
Bit
Position
Access
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RO
0:0
RW
5:1
RW
6:6
RW
7:7
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
7:0
RW
4:0
RO
5:5
RO
6:6
RO
RSVD
7:7
RW
RSVD
141
RSVD
7:0
RW
NOTE: * Indicates bits for lower data rates (below 10G operation)
Reset Valueb
00000000
00000000
11110000
11111010
11111010
00000001
01010000
01010000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
1
01111
0
0
00000000
11111111
11111111
11111111
00001111
00000
0
0
0
00000000
Valid
Ranged
Function
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-255
0-1
0-31
0-1
0-1
0-255
0-255
0-255
0-255
0-255
0-31
0-1
0-1
0-1
0-255
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Enable all Ch0 Faults.
Reserved. Do not change.
When HIGH, clears the latched Ch0 fault status.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Reserved. Do not change.
Hardware Fault mask.
Latched signal from CH0FAULT output pin of
Ch0Fault.
Reserved. Do not change.
Reserved. Do not change.
GX4002 2x2 14.025Gb/s Crosspoint Switch with Trace
Equalization and Output De-Emphasis
Data Sheet
55972 - 0
March 2012
70 of 74
Proprietary & Confidential
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