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3.1.1.3. Stratix® 10 Power Management and VID Interface QSF Constraint Guide
You can specify the Power Management and VID parameters and options through QSF constraints command.
For the configuration pin parameters, refer to the Configuration Pin Parameters table. For the power management and VID parameters, refer to the Power Management and VID Parameters table.
Specifying the Power Management and VID Parameters through QSF Constraints
set_global_assignment -name USE_PWRMGT_SDA SDM_IO11
set_global_assignment -name USE_PWRMGT_SCL SDM_IO14
set_global_assignment -name PWRMGT_SLAVE_DEVICE_TYPE LTM4677
set_global_assignment -name PWRMGT_SLAVE_DEVICE0_ADDRESS41
set_global_assignment -name PWRMGT_SLAVE_DEVICE1_ADDRESS42
set_global_assignment -name PWRMGT_SLAVE_DEVICE2_ADDRESS43
set_global_assignment -name PWRMGT_SLAVE_DEVICE3_ADDRESS44
set_global_assignment -name PWRMGT_SLAVE_DEVICE4_ADDRESS45
set_global_assignment -name PWRMGT_SLAVE_DEVICE5_ADDRESS46
set_global_assignment -name PWRMGT_SLAVE_DEVICE6_ADDRESS47
set_global_assignment -name PWRMGT_SLAVE_DEVICE7_ADDRESS48
set_global_assignment -name VID_OPERATION_MODE "PMBUS MASTER"
set_global_assignment -name PWRMGT_BUS_SPEED_MODE "100 KHZ"
set_global_assignment -name PWRMGT_PAGE_COMMAND_ENABLE ON
set_global_assignment -name PWRMGT_VOLTAGE_OUTPUT_FORMAT "AUTO DISCOVERY"
set_global_assignment -name PWRMGT_TRANSLATED_VOLTAGE_VALUE_UNIT VOLTS
set_global_assignment -name PWRMGT_PAGE_COMMAND_PAYLOAD xx