KCU1250 User Guide
68
UG1057 (v1.0) December 19, 2014
Appendix D:
System Controller
PMBus Menu Options
KCU1250 System Controller
- PMBus Menu -
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1. Get PMBus Voltages
2. Continuous Scan PMBus Voltages
3. Get VCCINT Voltage
4. Get VCCAUX Voltage
5. Get VCCBRAM Voltage
6. Get VCCOHP Voltage
7. Get VCCOHR Voltage
8. Get UTIL5V0 Voltage
9. Get UTIL3V3 Voltage
A. Get UTIL2V5 Voltage
0. Return to Main Menu
• Get PMBus Voltages
VCCINT = 0.950V
VCCAUX = 1.800V
VCCBRAM = 0.950V
VCCO_HP = 1.800V
VCCO_HR = 1.801V
UTIL2V5 = 2.500V
UTIL3V3 = 3.300V
UTIL5V0 = 4.999V
• Continuous Scan PMBus Voltages
The voltages listed in option 1 are displayed and updated about once per second.
Pressing any key displays the PMBus menu.
• Get VCCINT Voltage
VCCINT = 0.950V
Unscaled Hex: MSB = 0x0F, LSB = 0x32
(The returned values include diagnostic information.)
• Get VCCAUX Voltage
VCCAUX = 1.800V
Unscaled Hex: MSB = 0x1C, LSB = 0xCC
(The returned values include diagnostic information.)