S3C44B0开发板PCB图，已经成功开板。并售出多多套。为了在此网站申请帐号下载源码，特上传供大家欣赏。 -S3C44B0 development board PCB plans, have successfully opened the board. And sold a lot of sets. In order to apply for an account on this site, download the source code, special upload for ever