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NXP (Freescale) QorIQ LS1088A-RDB

The QorIQ LS1088A reference design board (LS1088A-RDB) is designed to exercise most capabilities of the LS1088A device; with up to eight ARM® Cortex®-A53 cores with the advanced, high-performance data-path and network peripheral interfaces required for wireless access points, networking infrastructure, intelligent edge access, including virtual customer premise equipment (vCPE) and high-performance industrial applications.

QorIQ LS1088A-RDB Dev KitQorIQ LS1088A-RDB Dev Kit



Qor IQ LS1088-RDB Power TreeQor IQ LS1088-RDB Power Tree


Rail / Function  Part Number General Description of Part

1.0V : VDD

1.2V : GVDD

LTC3882 Dual Output PolyPhase Step-Down DC/DC Voltage Mode Controller with Digital Power System Management
1.8V : OVDD LTM4649 10A Step-Down DC/DC µModule Regulator
3.3V : VPA LT8612 42V, 6A Synchronous Step-Down Regulator with 3µA Quiescent Current
2.5V : DDR VPP LTC3026 1.5A Low Input Voltage VLDO Linear Regulator








Included in the LTpowerCAD toolbox, LTpowerPlanner is a system architecture tool for system-level power management design and optimization.

To open the LTpowerPlanner project file:

  • Step 1: If you have not installed LTpowerCAD on this computer, download and install LTpowerCAD
  • Step 2: Within LTpowerCAD, open the "LTC Toolbox" and open LTpowerPlanner
  • Step 3: Download the project file by right clicking on the link below and selecting "Save Target As".
  • Step 4: After saving the file to your computer, open the project file by selecting 'Open Project' from the 'File' menu in LTpowerPlanner