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T2 Factory Installed Image
The T2 Telco accelerator card is preprogrammed with an image in the QSPIs that consists of two
separate designs that support the Zynq UltraScale+ RFSoC (ZU48). Each of the designs provides
simple connectivity from the host server to the card and the two devices.
The latest T2 factory installed image includes the latest T2 skeleton design.
Flashing the Images in QSPI Using flash_app
As part of the manufacturing design, an application called flash_app runs on processors on the
two devices. This application allows you to program 5G acceleration solutions on the T2 card. An
alternative method using the JTAG/USB cable and Xilinx tools is described in
Programming the Devices Using
The following sections describe how to set up the flash_app code to program the QSPI that is
connected to the ZU48 Zynq UltraScale+ RFSoC device.
Flashing the Images to ZU48 Zynq UltraScale+ RFSoC
QSPI Using flash_app
1. Ensure that the PCIe PFs for ZU48 Zynq UltraScale+ RFSoC are visible in the lspci
command.
2. Execute ./rfsoc_flash_qspi.sh <RFSOC BOOT.BIN absolute file path>
[<QSPI flash offset> [<PCIe BDF>]] inside the flash_app directory.
3. Wait until the message "Programmed boot image" appears.
Flashing the SC Image Using the sc_flash Script
1. Verify the SC state. Execute ./sc_flash.sh get_sc_state. The card should be in
normal mode before writing the SC image, as shown below:
SC is in NORMAL mode
UG1527 (v1.0) June 15, 2022
T2 Telco Accelerator Card Installation Guide
JTAG.
Chapter 4: T2 Factory Installed Image
Chapter 4
Chapter 9:
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