The EDB9307A-Z provides design engineers with a complete kit – hardware, software and drivers – and is optimized for use with the impressive selection of peripherals integrated on the EP9307 ARM9™-based embedded processor from Cirrus Logic. By fully leveraging this complete system environment, designers can reduce development costs and accelerate time to market.
The EDB9307A-Z is a full-featured development platform that combines the EP9307 ARM9‑based processor with a rich set of peripherals, enabling rapid prototyping of high‑performance embedded systems. It includes Linux and Windows WinCE operating system support, along with drivers and a complete hardware kit.
Key features include 64 MB SDRAM, 16 MB Flash, a 2D graphics accelerator, LCD and video raster interfaces, four‑wire touchscreen, VGA output, multiple USB host ports, Ethernet, three UARTs, 24‑bit audio, expansion connectors, and a battery‑backed RTC, all in a lead‑free design.
| Processor | EP9307 ARM9‑based embedded processor |
|---|---|
| SDRAM | 64 MB |
| Flash memory | 16 MB |
| Serial EEPROM interface | Yes |
| Graphics accelerator | 2D graphics accelerator |
| Video/LCD interface | Video Raster / LCD interface |
| Touchscreen interface | Four‑wire |
| VGA support | Analog VGA connection |
| USB host ports | Two full‑speed USB host connections |
| USB device | USB 2.0 high‑speed (via external chip) |
| UARTs | Three (one DB9, two 5×2 headers) |
| Audio output | Two‑channel 24‑bit |
| Ethernet | 10/100 Mbps |
| RTC | External battery‑backed |
| Design | Lead free |
It uses the EP9307 ARM9‑based embedded processor from Cirrus Logic.
The board supports Linux and Microsoft Windows WinCE 5.0 and 6.0 operating systems.
The board includes 64 MB of SDRAM and 16 MB of Flash memory, plus a serial EEPROM interface.