Xilinx Zynq UltraScale+ ZCU208 - Page 63

RECOMMENDED: To ensure reliable operaon, Xilinx recommends running the report_power command in
the Vivado tools for designs targeng this board. The reported rail current requirements must not exceed the
values listed in the following table.
Table 26: Device Rail Maximum Current
Device Rail Maximum Current (Amps)
V
CCINT
60
V
CCINT_IO
+ V
CCBRAM
+ V
CC_PSINTLP
+ V
CC_PSINTFP
+ V
CC_PSINTFP_DDR
18
MGTYV
CCAUX
+ V
PS_MGTRAVTT
0.5
MGTYA
VCC
4
V
PS_MGTRAVCC
0.5
MGTYA
VTT
+ V
CC_PSPLL
7
V
CCINT_AMS
28
V
ADC_AVCC
4
V
ADC_AVCCAUX
2
V
DAC_AVCC
6
V
DAC_AVCCAUX
1.5
V
DAC_AVTT
1.5
V
CCAUX
+ V
CCAUX_IO
+ V
CCO
1.8V + V
CCAUX_IO
+ V
CC_PSAUX
+
V
CC_PSDDR_PLL
+ V
CCO_PSIO0_500
+ V
CCO_PSIO1_501
+ V
CCO_PSIO2_502
+
V
CCO_PSIO3_503
+ V
CCADC
+ V
CC_PSADC
8
V
CCO
1.2V + V
CCO_PSDDR_504
6
V
CCO
#V (# corresponds to VADJ programmed voltage) 6
The total device power must remain under 50W. To assist the Vivado tools in reporng when
power exceeds this amount, add this XDC constraint:
set_operating_conditions -design_power_budget 50 ;# (50W max power)
Monitoring Voltage and Current
Voltage and current monitoring and control are available for the Inneon power system
controllers through the Inneon PowIRCenter graphical user interface. The PMBus interface
controllers and regulators are accessed through 1x3 PMBus connector J21, that is provided for
use with the Inneon PowIRCenter USB cable (Inneon part number USB005) and can be
ordered from the Inneon Integrated Circuits website. The associated Inneon PowerTool GUI
can be downloaded from the Inneon website. This is the simplest and most convenient way to
monitor the voltage and current values for the Inneon PMBus programmed power rails listed in
Table 25.
Chapter 3: Board Component Descriptions
UG1410 (v1.0) July 8, 2020 www.xilinx.com
ZCU208 Board User Guide 63
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