Atmel Evaluation Kit AT91SAM9G25-EK AT91SAM9G25-EK Data Sheet
Product codes
AT91SAM9G25-EK
Evaluation Kit (EK) User Guide
4-1
11115A–ATARM–27-Jul-11
Section 4
Evaluation Kit Hardware
4.1
Introduction
The Evaluation Kit is a fully-featured evaluation platform for the Atmel MPU. The Evaluation Kit enables
users to extensively evaluate, prototype and create application-specific designs.
users to extensively evaluate, prototype and create application-specific designs.
The Evaluation Kit is a new platform architecture based on a Main Board (MB), a CPU Module (CM)
equipped with one of the five processors and an optional Display Module (DM).
equipped with one of the five processors and an optional Display Module (DM).
The Evaluation Kit consists of three boards:
1.
The CPU Module (CM) board, is a single-board computer that integrates all the core components
and is mounted onto an application-specific carrier board (EK board). The CPU Module has speci-
fied pinouts based on the SODIMM200 connector. It provides the functional requirements for an
embedded application. These functions include, but are not limited to, graphics, audio, mass storage,
network and multiple serial and USB ports. A single SODIMM200 connector provides an interface for
the carrier board to carry all the I/O signals to and from the CPU Module.
and is mounted onto an application-specific carrier board (EK board). The CPU Module has speci-
fied pinouts based on the SODIMM200 connector. It provides the functional requirements for an
embedded application. These functions include, but are not limited to, graphics, audio, mass storage,
network and multiple serial and USB ports. A single SODIMM200 connector provides an interface for
the carrier board to carry all the I/O signals to and from the CPU Module.
2.
The Evaluation Kit board (EK Main Board) provides all the interface connectors required to attach
the system to the application specific peripherals. This versatility allows the designer to create a
densely packed solution, which results in a more reliable product while simplifying system
integration.
the system to the application specific peripherals. This versatility allows the designer to create a
densely packed solution, which results in a more reliable product while simplifying system
integration.
3.
The optional Display Module (DM) board integrates LCD, TouchScreen and Qtouch
®
technology.
, on the page that follows, lists the features provided on the Evaluation Kit: