Intel Cyclone 10 GX User Manual

Related Information
Quartus Prime Settings File (.qsf)
Describes the commands and options available to modify the assignments in the
qsf file.
8.3. Analog Parameter Settings List
The following table lists the analog parameter settings for the transmitter and receiver.
The details of each of these settings are in the sections following this table.
Note: When changing from one device to another, you must manually edit the settings in the
Assignment Editor to obtain accurate .qsf files.
Table 213. Receiver Analog Parameter Settings
Analog Parameter Setting Pin Planner or Assignment Editor
Name
Assignment
Destination
Usage Guideline
XCVR_C10_RX_TERM_SEL Receiver On-Chip-Termination RX serial data On chip termination
XCVR_C10_RX_ONE_STAGE_ENABL
E
Receiver High Data Rate Mode
Equalizer
RX serial data Continuous time-linear
equalization (CTLE)
XCVR_C10_RX_EQ_DC_GAIN_TRIM Receiver High Gain Mode Equalizer
DC Gain Control
RX serial data CTLE
XCVR_C10_RX_ADP_CTLE_ACGAIN
_4S
Receiver High Gain Mode Equalizer
AC Gain Control
RX serial data CTLE
XCVR_C10_RX_ADP_CTLE_EQZ_1S
_SEL
Receiver High Data Rate Mode
Equalizer AC Gain Control
RX serial data CTLE
XCVR_C10_RX_ADP_VGA_SEL Receiver Variable Gain Amplifier
Voltage Swing Select
RX serial data VGA
Table 214. Transmitter Analog Parameter Settings
Analog Parameter Setting Pin Planner or Assignment Editor
Name
Assignment
Destination
Usage Guideline
XCVR_C10_TX_TERM_SEL Transmitter On-Chip Termination TX serial data On chip termination
XCVR_C10_TX_COMPENSATION_EN Transmitter High-Speed
Compensation
TX serial data PDN ISI compensation
XCVR_C10_TX_SLEW_RATE_CTRL Transmitter Slew Rate Control TX serial data Slew Rate
XCVR_C10_TX_PRE_EMP_SIGN_PR
E_TAP_1T
Transmitter Pre-Emphasis First Pre-
Tap Polarity
TX serial data Pre-emphasis
XCVR_C10_TX_PRE_EMP_SIGN_PR
E_TAP_2T
Transmitter Pre-Emphasis Second
Pre-Tap Polarity
TX serial data Pre-emphasis
XCVR_C10_TX_PRE_EMP_SIGN_1S
T_POST_TAP
Transmitter Pre-Emphasis First
Post-Tap Polarity
TX serial data Pre-emphasis
XCVR_C10_TX_PRE_EMP_SIGN_2N
D_POST_TAP
Transmitter Pre-Emphasis Second
Post-Tap Polarity
TX serial data Pre-emphasis
XCVR_C10_TX_PRE_EMP_SWITCHI
NG_CTRL_PRE_TAP_1T
Transmitter Pre-Emphasis First Pre-
Tap Magnitude
TX serial data Pre-emphasis
XCVR_C10_TX_PRE_EMP_SWITCHI
NG_CTRL_PRE_TAP_2T
Transmitter Pre-Emphasis Second
Pre-Tap Magnitude
TX serial data Pre-emphasis
continued...
8. Analog Parameter Settings
UG-20070 | 2018.09.24
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10 GX Transceiver PHY User Guide
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Intel Cyclone 10 GX Specifications

General

Brand	Intel
Model	Cyclone 10 GX
Category	Transceiver
Language	English