Intel Arria 10 User Manual

Name Bit Functionality Description
[8] Synchronization header error, metaframe error,
or CRC32 error status
A logic high (1'b1) indicates
synchronization header error,
metaframe error, or CRC32 error
status.
[9] Block lock and frame lock status A logic high (1'b1) indicates that
block lock and frame lock have
been achieved.
[19:10] Unused
Table 64. Bit Encodings for 10GBASE-R , 10GBASE-KR with FEC
Name Bit Functionality
rx_control
[0]
XGMII control signal for parallel_data[7:0]
[1]
XGMII control signal for parallel_data[15:8]
[2]
XGMII control signal for parallel_data[23:16]
[3]
XGMII control signal for parallel_data[31:24]
[4]
XGMII control signal for parallel_data[39:32]
[5]
XGMII control signal for parallel_data[47:40]
[6]
XGMII control signal for parallel_data[55:48]
[7]
XGMII control signal for parallel_data[63:56]
[19:8] Unused
Table 65. Bit Encodings for Basic Single Width Mode
For basic single width mode, the total word length is 66-bit with 64-bit data and 2-bit synchronous header.
Name
Bit Functionality Description
rx_control
[1:0] Synchronous header The value 2'b01 indicates a data word. The value
2'b10 indicates a control word.
[7:2] Unused
[9:8] Synchronous header error status The value 2'b01 indicates a data word. The value
2'b10 indicates a control word.
[19:10] Unused
Table 66. Bit Encodings for Basic Double Width Mode
For basic double width mode, total word length is 66-bit with 128-bit data, and 4-bit synchronous header.
Name
Bit Functionality Description
rx_control
[1:0] Synchronous header The value 2'b01 indicates a data word. The
value 2'b10 indicates a control word.
[7:2] Unused
[8] Synchronous header error status Active-high status signal that indicates a
synchronous header error.
[9] Block lock is achieved Active-high status signal indicating when block
lock is achieved.
[11:10] Synchronous header The value 2'b01 indicates a data word. The
value 2'b10 indicates a control word.
continued...
2. Implementing Protocols in Arria 10 Transceivers
UG-01143 | 2018.06.15
Intel
®
Arria
®
10 Transceiver PHY User Guide
85

Intel Arria 10 Specifications

General

Transceiver Data Rate	Up to 17.4 Gbps
Transceiver Protocols Supported	CPRI, JESD204B
Transceiver Power Consumption	Varies depending on configuration and data rate. Refer to Intel Arria 10 device power estimation tools.
Transceiver Features	Clock data recovery
Power Consumption per Channel	Varies depending on data rate and equalization settings. Refer to Intel Arria 10 device power estimation tools.
Transceiver Type	FPGA integrated transceiver
Operating Temperature Range	-40°C to 100°C (Industrial)
Number of Transceiver Channels	up to 96 full-duplex