SystemBase Eddy Series, Руководство пользователя

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Chapter 2. Getting Started
Chapter 2.
Getting Started
Welcome to Eddy! This chapter includes Eddy series overview, main and distinctive features, package
contents for each product, and application fields.
2.1 Overview
There are 4 modules in Eddy-Serial Series; Eddy-CPU, Eddy-S1/Pin, Eddy-S1/DB9, and Eddy-S1/DB9-
PoE.
Each module includes default applications for serial and LAN communication, and supports plug-and-
play features. By switching to the custom mode, users can program any application and upload it on
to the module. This application then is executed on the module. In order to write and compile
programmer’s source code, Software Development Kit (SDK) LemonIDE
® is required. SDK is included in
the Development Kit package. Please refer to Programming Guide and LemonIDE ® user’s manual
included in the Development Kit for detailed information on the SDK.
SDK is not necessary for users using Eddy in default presettings.
◆
Eddy-CPU
Eddy-CPU is an embedded module based on ATMEL AT91SAM9260-CJ processor with 32MB SDRAM, 4MB
Flash Memory, 1 Ethernet port with 10/100Mbps, 16 bit address / 8 bit data bus interface supporting
external device connection, and maximum 17 programmable IO pins. Programmers can easily
implement RS232/422/485 serial driver or I2C interface with library type example codes and
evaluation kit circuit diagrams.
Eddy-CPU is implemented on a small form factor (42 * 25mm) with on-board memory and integrated
10/100Mbps network interface. Developers can minimize time and cost spent on developing
application products.
Figure 2-1 Eddy-CPU
2-1