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| TPS650864 Datasheet, PDF (89/107 Pages) Texas Instruments – Configurable Multirail PMU for Xilinx MPSoCs and FPGAs | |||
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www.ti.com
5V Supply
LDO5V or
5V Supply
1.8V
Input up to 3.3V
Input up to 3.3V
VIN
5V Supply
PMIC
BUCK1
BUCK2
BUCK3 3A
BUCK4 3A
BUCK5 3A
BUCK6
VTT LDO ±0.5A
LDOA1 0.2A
LDOA2 0.6A
LDOA3 0.6A
SWA1 0.3A
SWB1 0.3A
SWB2 0.3A
VSYS
LDO5
VIN
EXT FET
VIN
EXT FET
VIN
EXT FET
LDO5V
Example
SoC
VCORE
VGPU
VCCIO
VCPU1
VCPU2
VDDQ, VDD1&2
VREF, VTT
DDR
PG_5V
CTL1 ± CTL6
LDO3P3
IRQB
GPO1 ± GPO4
SDA
SCL
Figure 7-1. Typical Application Example
TPS650864
SWCS138 â FEBRUARY 2017
PLATFORM
Note: An LDO or
Buck can supply
the VPP rail if
needed for DDR.
VDDQ, VDD1&2
VREF, VTT
DDR
VSUPP1
VSUPP2
VSUPP3
VSUPP4
VSUPP5
VSUPP6
Copyright © 2017, Texas Instruments Incorporated
Applications, Implementation, and Layout
89
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Product Folder Links: TPS650864
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