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Promwad company specialists developed, manufactured experimental models and performed bring-up of evaluation board on the basis of Cirrus Logic EP9307 processor. We developed the board with the aim to evaluate processor’s performance and its application in client projects with the use of PBD technology.
The uniqueness of board’s design lies in its target orientation towards its application in modern mobile devices that have high-resolution LCD and wireless interfaces. 8-layer debug board has the following microchips and interfaces on-board:
- Cirrus Logic EP9307 microprocessor with the ARM920T core, 180 MHz;
- SDRAM memory 64 MB;
- Non-volatile Flash memory 16MB;
- Ethernet 10/100 PHY;
- Board feed via Ethernet network with the use of PoE (Power-over-Ethernet) module;
- Codec to input/output audio information;
- Support of different types of LCDs.
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