Intel Arria 10 User Manual

Table 315. Available Options
Value Description
SR Less than or equal to 10dB IL, used for Chip-to-chip communication
LR > 10dB IL, used for Backplane communication
Note: The maximum data rate supported by transceiver channels depends on the device
speed grade, power mode, and the type of transceiver channel. Refer to Arria 10
Device Datasheet for more details.
Assign To
TX serial data pin.
Syntax
set_instance_assignment -name XCVR_A10_TX_LINK <value> -to
<tx_serial_data pin name>
Related Information
Arria 10 Device Datasheet
8.6.2. XCVR_A10_TX_TERM_SEL
Pin planner or Assignment Editor Name
Transmitter On-Chip Termination
Description
Controls the on-chip TX differential termination for different protocols.
Table 316. Available Options
Value Description
R_R1 100 Ohm
R_R2 85 Ohm
Note: For protocols such as QPI, you need to set this setting to R_R2. For all the other
protocols, you can either set this setting to R_R1 or R_R2. The default value set for all
the protocols other than QPI depends upon the data rate.When the data rate is less
than or equal to 17.4 Gbps, the default value is R_R1. When the data rate is greater
than 17.4 Gbps, the default value is R_R2.
8.6.3. XCVR_A10_TX_COMPENSATION_EN
Pin planner or Assignment Editor Name
Transmitter High-Speed Compensation
8. Analog Parameter Settings
UG-01143 | 2018.06.15
Intel
®
Arria
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10 Transceiver PHY User Guide
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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