This solution targets I/O and power ratings and features the Xilinx Zynq-7000 SoCs. Renesas offers custom power solutions and complete application schematics and BOM files. Select the design scenario that best meets the needs of your application to find custom power solutions for Xilinx Zynq-7000 SoCs.

Zynq-7000 Multiphase PMIC Solution

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Zynq-7000 Power Solution Block Diagram

 

Zynq-7000 Series: Z-7010, Z-7020, Z-7030, Z-7050 Renesas Power Solutions
VCCINT, VCCBRAM, VCCINT_PS ISL91211BIKZ-TR5874 0.95V, 1V   ISL91211BIKZ-TR5873 1V
VCC_DDR, VDD, VDDQ 1.2V, 1.35V, 1.50V 1.35V, 1.5V
VTT 0.6V, 0.675V, 0.75V 0.675V, 0.75V
XADC ISL21010DFH312 1.25V ISL21010DFH312 1.25V
VCCO, VCCIO ISL80030 3.3V ISL80030 3.3V
VCCO2 ISL80030 2.5V, 3.3V ISL80030 2.5V, 3.3V
VCCAUX, VCCADC ISL80030 1.8V ISL80030 1.8V
Backplane Pre-regulator (Optional) ISL85014 5.0V ISL85014 5.0V

 

Zynq-7000 Discrete Power Solution

Two backplane voltage options are available: 5V to 12V and 5V Only. The 5V to 12V option is usable for backplanes of 5V or 12V (or anything in between). The 5V Only option is usable only for 5V backplanes. The 5V Only option is suggested because this option is frequently less expensive than the 5V to 12V option. Analog or digital modules are available only with the 5V to 12V backplane option.

The suggested component part numbers also list the rated output current and current sharing capability.

    POWER VCCINT/VCCBRAM 1V 1 PS1V 1V VCCAUX/PS18V 1.8V VCCO 1.5V
BACKPLANE VOLTAGE Voltage Accuracy
  • 5% (7010/7020)
  • 3% (7030/7045)
  • 5% (7010/7020)
  • 3% (7030/7045)
5%
Power Sequence 1 2 3
Low (1A) 0.5A 0.52A 0.6A 1.5A
Med (3A) 2.5A 0.52A
High (6.2A) 5.7A 0.52A
Analog Discretes 5V to 12V Low (1A) ISL85003, 3A ISL85003, 3A ISL85003, 3A
Med (3A) ISL85003, 3A ISL85003, 3A ISL85003, 3A
High (6.2A) ISL85009
5V Only Low (1A) ISL80015, 1.5A ISL80015, 1.5A ISL80015, 1.5A
Med (3A) ISL8024, 4A ISL80015, 1.5A ISL80015, 1.5A
High (6.2A) ISL8018, 8A ISL80015, 1.5A ISL80015, 1.5A
 
Digital Discretes 5V to 12V Low (1A) ZL2102,6A, IS ZL2102,6A, IS ZL2102,6A, IS
Med (3A) ZL2102,6A, IS ZL2102,6A, IS ZL2102,6A, IS
High (6.2A) ZL2102,6A, IS x2 2 ZL2102,6A, IS ZL2102,6A, IS
5V Only Low (1A) No 5V Only Digital Discretes Available
Med (3A)
High (6.2A)

1 VCCINT, VCCBRAM and PS1V are tied together on the PCB.

2 Two units of ZL2102 with current sharing for 12A.

 

PowerCompass

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Boards & Kits

Part Number Title Type Company
ISL91211AIK-REFZ Xilinx Zynq-7000 SoC Reference Board Reference