Development board is based on 32-bit processor
Vekatech’s new development board VK-RZ/A1H with the embedded microprocessor RZ/A1H from Renesas with an ARM Cortex-A9 is available at Rutronik24.com. The embedded microprocessor RZ/A1H runs at up to 400MHz clock speed and integrates up to 10MB of on-chip RAM, OpenVG compatible graphics accelerator, dual LCD-drivers and camera inputs.
The huge internal SRAM can hold two layers of WXGA size images making external SRAM redundant. Using serial QSPI-flashes enables compact HW-designs with low pin count ICs.
The VK-RZ/A1H board is equipped with the 10MB version of the RZ/A1H in the package BGA256. The processor has 2x32MB SDRAM and 2x8MB QSPI-flash next to it. Debugging can be performed via standard J-TAG connector. Additional USB function interface, provided by a RL78/G1C connectivity microcontroller is connected to RZ/A1H’ UART.
The Board Support Package includes U-Boot, Linux-GCC, FreeRTOS and CycloneTCP both compiled for EWARM from IAR and can be downloaded from Vekatech’s website. An SD-Card bootloader allows for easy loading and running of applications from the internal SRAM, SDRAM or serial flash.
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