ZCU102 Evaluation Board User Guide www.xilinx.com 78
UG1182 (v1.2) March 20, 2017
Chapter 3: Board Component Descriptions
DS19
PS_DDR4_VPP_2V5
Green
PS_DDR4_VPP_2V5 2.5VDC Power ON
DS20
PL_DDR4_VPP_2V6
Green
PL_DDR4_VPP_2V5 2.5VDC Power ON
DS21
VCCOPS_PGOOD
Green
VCCOPS 1.80VDC Power ON
DS22
UTIL_5V0_PGOOD
Green
UTIL_5V0 5VDC Power ON
DS24
VCCPSDDRPLL_PGOOD
Green
VCCPSDDRPLL 1.81VDC Power ON
DS25
UTIL_3V3_PGOOD
Green
UTIL_3V3 3.3VDC Power ON
DS26
VCCOPS3_PGOOD
Green
VCCOPS3 1.81VDC Power ON
DS27
ENET_LED_1
Green
EHPY U98 1000BASE-T link is established
DS29
UTIL_1V8
Green
UTIL_1V8 1.8VDC Power ON
DS30
PL_DDR4_VTERM_0V60_PGOOD
Green
PL_DDR4_VTERM 0.6VDC Power ON
DS31
PS_DDR4_VTERM_0V60_PGOOD
Green
PS_DDR4_VTERM 0.6VDC Power ON
DS32
DONE
Green
MPSoC U1 bit file download is complete
DS33
PS_ERR_STATUS
(1)
Green
PS error status indicates a secure lockdown
state. Alternatively, it can be used by the PMU
firmware to indicate system status.
DS34
DP_VCC3V3
Green
Display Port 3.3VDC Power ON
DS35
PS_ERR_OUT
(1)
Red
PS error out is asserted for accidental loss of
power, an error in the PMU that holds the CSU
in reset, or an exception in the PMU.
DS36
POR_RST_B
Red
POR U22 asserts RST_B low when any of the
monitored voltages (IN_) falls below its
respective threshold, any EN_ goes low, or MR is
asserted.
DS37-DS44
GPIO_LED_1, GPIO_LED_[0,2:7]
Green
USER GPIO LEDs
DS46
MSP430_LED1
Green
MSP430 U41 GPIO LED
DS47
MSP430_LED0
Green
MSP430 U41 GPIO LED
DS49
UTIL_1V13_PG
Green
UTIL_1V13 1.13VDC Power ON
DS50
MIO23_LED
Green
MPSoC U1 Bank 500 GPIO LED
DS51
MIC2544 U121 FLG
Green
PS USB 3.0 ULPI VBUS Power Error
Notes:
1. See the Zynq UltraScale+ MPSoC Technical Reference Manual (UG1085) [Ref 2] for more information about
Zynq UltraScale+MPSoC configuration pins.
Table 3-34: Power and Status LEDs (Cont’d)
Reference
Designator
Schematic Net Name LED Color Description
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