Introduction

The FreeStone boar is a low-cost, fan-less single-board computer based on Freescale's i.MX51x family.

Open-source Hardware for i.mx515

Power Requirements

4.5V to 5.5 V DC @ 2.5A

CPU

i.MX515 SoC microprocessor

Power Management

MC13892 Configurable, intelligent system power management

Memory

NAND Flash: 4 GB SDRAM: 256/512MB of 32-bit 200MHz DDR2 or mDDR

KeyBoard

4x6 scan keyboard interface

Display

LCD TTL and LVDS Touch screen

USB

2 hosts 1 OTG

Audio

stereo

storage

1. SD card interface

Ethernet

To Be Determined

IO and other

To Be Determined

dimension

1. 0*100MM

Discussion

Chinese

http://www.ourdev.cn/bbs/bbs_content.jsp?bbs_sn=4014977&bbs_page_no=1&bbs_id=1032

Group

QQ Group(QQ群):109911106