XCZU6CG-1FFVB1156I

Overview

The AMD XCZU6CG-1FFVB1156I is a Zynq UltraScale+ MPSoC device featuring an FPGA fabric with approximately 469K logic cells. It integrates dual ARM Cortex-A53 application processors and dual ARM Cortex-R5 real-time processors, both equipped with CoreSight debug interfaces. The component operates within a junction temperature range of -40°C to +100°C and utilizes a 1156-ball FCBGA package measuring 35x35 mm. Key specifications include a maximum processor frequency of 1.2 GHz for the A53 cores and 500 MHz for the R5 cores, alongside integrated DMA and watchdog timer peripherals.

Feature Summary

• Dual-core ARM Cortex-A53 MPCore with CoreSight
• Dual-core ARM Cortex-R5 with CoreSight
• Approximately 469K Logic Cells in FPGA fabric
• 1156-FCBGA (35x35) Package

Applications

• Industrial automation controllers
• Embedded system logic control
• Automotive electronic auxiliary modules

Procurement Notes

Verify the specific suffix 'I' indicates industrial temperature rating (-40°C to +100°C). Confirm the package dimensions match the 1156-FCBGA (35x35) specification. Ensure compatibility with required power supply voltages and thermal management solutions for the specified operating range.

Selection Notes

Select this model when dual-core processing is sufficient compared to quad-core variants like the XCZU6EG. Verify that the 469K logic cell count meets design requirements. Check if the 1156-pin footprint fits the PCB layout constraints. Compare against XCZU6CG-1FFVC900I if a smaller 900-ball package is acceptable.

Part Context

This part belongs to the Zynq UltraScale+ MPSoC CG series, which targets cost-sensitive embedded applications. It shares the same processor architecture as higher-end EG models but offers reduced logic resources and fewer I/O pins. The CG series is designed for applications requiring balanced performance and form factor.

Replacement Considerations

XCZU6CG-1FFVC900I: Same core architecture but in a 900-ball FCBGA package. XCZU6EG-1FFVB1156I: Quad-core A53 and additional Mali GPU, same package.