Xcvr_A10_Tx_Pre_Emp_Sign_1St_Post_Tap; Xcvr_A10_Tx_Pre_Emp_Sign_2Nd_Post_Tap - Intel Arria 10 User Manual

8. Analog Parameter Settings
UG-01143 | 2018.06.15
Table 322. Available Options
FIR_PRE_2T_POS
FIR_PRE_2T_NEG
Assign To
TX serial data pin.
Syntax
set_instance_assignment -name XCVR_A10_TX_PRE_EMP_SIGN_PRE_TAP_2T
<value> -to <tx_serial_data pin name>

8.7.3. XCVR_A10_TX_PRE_EMP_SIGN_1ST_POST_TAP

Pin planner or Assignment Editor Name
Transmitter Pre-Emphasis First Post-Tap Polarity
Description
Controls the polarity of the first post-tap for pre-emphasis. The default value is
FIR_POST_1T_NEG.
Table 323. Available Options
FIR_POST_1T_POS
FIR_POST_1T_NEG
Assign To
TX serial data pin.
Syntax
set_instance_assignment -name
XCVR_A10_TX_PRE_EMP_SIGN_1ST_POST_TAP <value> -to <tx_serial_data
pin name>

8.7.4. XCVR_A10_TX_PRE_EMP_SIGN_2ND_POST_TAP

Pin planner or Assignment Editor Name
Transmitter Pre-Emphasis Second Post-Tap Polarity
Description
Controls the polarity of the second post-tap for pre-emphasis. The default value is
FIR_POST_2T_NEG.
Value
Value
Description
Positive pre-tap 2
Negative pre-tap 2
Description
Positive post-tap 1
Negative post-tap1
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Intel Arria 10 Transceiver PHY User Guide
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