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The Trenz Electronic TE0823-01-3PIU1ML is an industrial-grade system-on-module integrating a Xilinx Zynq UltraScale+ MPSoC (XCZU3EG) with 1 GB LPDDR4 SDRAM and 8 GB eMMC. It features dual 512 Mb QSPI flash, a Lattice MachXO2 CPLD, Marvell Ethernet PHY, and Microchip USB transceiver. The module utilizes rugged Samtec Razor Beam connectors for high-speed I/Os, including GTR lanes, PCIe, SATA, DisplayPort, and USB 3.0.
Verify the specific assembly variant against the datasheet to ensure compatibility with required speed grades and temperature ranges. Confirm that the initial delivery state matches project needs, as the QSPI and eMMC are typically unprogrammed upon shipment. Ensure the carrier board design accommodates the specified mechanical dimensions and connector mating heights.
Select this module when a compact form factor is required alongside significant processing resources. The inclusion of both DDR4 and eMMC supports complex boot sequences and large data handling. Verify interface requirements against the available MIO pins and PL I/Os routed to the B2B connectors before finalizing the design.
This module belongs to the TE0823 series, designed for applications needing a balance of performance and size. It is part of Trenz Electronic's portfolio of 4x5 cm modules, which share mechanical compatibility. The specific suffix indicates the processor variant and memory configuration.
No public confirmed substitutes are identified in the provided documentation. The TE0823 series offers specific integration of the Zynq UltraScale+ MPSoC with onboard peripherals that may require significant redesign if replaced by other SOMs.
JTAG access to the Xilinx Zynq UltraScale+ is routed through the Lattice MachXO2 CPLD via the B2B connector JM2. The JTAGEN signal determines whether the CPLD or the SoC is accessed.
The module defaults to QSPI boot mode when the MODE signal is Low. Setting the MODE signal High configures the module for SD Card boot.
The Marvell Alaska 88E1512 PHY provides the Gigabit Ethernet interface, connecting to the Zynq PS GEM0 via RGMII. SGMII signals are also available on the B2B connector.