Register access, Register access -4 – Altera Low Latency Ethernet 10G MAC User Manual
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Register Names (10-Gbps Ethernet MAC)
Offset
(10-Gbps Ethernet MAC)
Offset
(LL Ethernet 10G MAC)
TX Period for 10G
1110
100
TX Fractional Nano-second Adjustment for
10G
1112
102
TX Nano-second Adjustment for 10G
1113
104
TX Period for 10M/100M/1G
1118
108
TX Fractional Nano-second Adjustment for
10M/100M/1G
111A
10A
TX Nano-second Adjustment for 10M/
100M/1G
111B
10C
RX Time Stamp Registers
RX Period for 10G
0110
120
RX Fractional Nano-second Adjustment for
10G
0112
122
RX Nano-second Adjustment for 10G
0113
124
RX Period for 10M/100M/1G
0118
128
RX Fractional Nano-second Adjustment for
10M/100M/1G
011A
12A
RX Nano-second Adjustment for 10M/
100M/1G
011B
12C
All TX Statistics Registers
1Cxx
14x
All RX Statistics Registers
0Cxx
1Cx
Status Registers
ECC Error Status
Not applicable
240
ECC Error Enable
Not applicable
241
Register Access
The following table defines the register access.
Table 4-3: Register Access
Access
Definition
RO
Read only. The value of the register may vary.
RW
Read and write.
4-4
Register Access
UG-01144
2014.12.15
Altera Corporation
Configuration Registers for LL Ethernet 10G MAC