Intel Cyclone 10 GX User Manual

Analog Parameter Setting Pin Planner or Assignment Editor
Name
Assignment
Destination
Usage Guideline
XCVR_C10_TX_PRE_EMP_SWITCHI
NG_CTRL_1ST_POST_TAP
Transmitter Pre-Emphasis First
Post-Tap Magnitude
TX serial data Pre-emphasis
XCVR_C10_TX_PRE_EMP_SWITCHI
NG_CTRL_2ND_POST_TAP
Transmitter Pre-Emphasis Second
Post-Tap Magnitude
TX serial data Pre-emphasis
XCVR_C10_TX_VOD_OUTPUT_SWI
NG_CTRL
Transmitter Output Swing Level TX serial data Differential output voltage
Table 215. Reference Clock Analog Parameter Settings
Analog Parameter Setting Pin Planner or Assignment Editor
Name
Assignment
Destination
Usage Guideline
XCVR_C10_REFCLK_TERM_TRISTAT
E
Dedicated Reference Clock Pin
Termination
Reference clock
pin
On-chip termination
Note: You must set all the required analog settings according to your protocol configuration.
If you do not set the appropriate settings, then the Quartus Prime software selects the
default values which may not be appropriate for your protocol implementation.
8.4. Receiver General Analog Settings
8.4.1. XCVR_C10_RX_TERM_SEL
Pin planner or Assignment Editor Name
Receiver On-Chip Termination
Description
Controls the on-chip RX differential termination.
Note: You can either set this setting to R_R1 or R_R2.
Table 216. Available Options
Value Description
R_EXT0 Tristate
R_R1 100 Ohm
R_R2 85 Ohm
Assign To
RX serial data pin.
Syntax
set_instance_assignment -name XCVR_C10_RX_TERM_SEL <value> -to
<rx_serial_data pin name>
8.5. Receiver Analog Equalization Settings
8. Analog Parameter Settings
UG-20070 | 2018.09.24
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Intel Cyclone 10 GX Specifications

General

Brand	Intel
Model	Cyclone 10 GX
Category	Transceiver
Language	English