芯东西（公众号：aichip001）文 | 韦世玮 芯东西4月17日消息，距离全志科技在今年3月18日推出AI语音专用芯片R329，已过去将近一个月的时间。R329是全志科技首款搭载Arm中国“周易”AIPU的多核异构处理器，具有高算力、低功耗、低成本等性能。 “周易”AIPU是Arm中国首款自主IP，面向深度学习处理而开发，能够满足当前AI语音交互应用中的各类需求。随着全志科技R329的推出，也意味着
xindongxi（gongzhonghao：aichip001）wen | weishiwei
芯东西4月17日消息，距离科技在今年3月18日推出AI语音专用r329，yiguoqujiangjinyigeyuedeshijian。r329shiquanzhikejishoukuandazaiarmzhongguo“zhouyi”aipudeduoheyigouchuliqi，juyougaosuanli、digonghao、dichengbendengxingneng。
“zhouyi”aipushiarmzhongguoshoukuanzizhuip，mianxiangshenduxuexichulierkaifa，nenggoumanzudangqianaiyuyinjiaohuyingyongzhongdegeleixuqiu。suizhequanzhikejir329detuichu，yeyiweizhe“zhouyi”aipuzhengshiburushangyehuajincheng。
zuori，zhidongxiyuqitashaoshumeitiduiquanzhikejifuzongcaichenfeng、armzhongguochanpinyanfafuzongcailiushujinxinglecaifang，zaitantaor329xinpianyu“zhouyi”aipudetongshi，yejinyibushenruwajuelequanzhikejiyuarmzhongguozaiaifazhandaolushangdebujuyuguihua。
chenfengtoulu，jingguoshigeyuedeyanfa，muqianr329yiyongyouyangjiyuyangpian，baokuoxunfei、sibichizaineidehezuohuobanyikaishizhenduigaixinpianjinxingsuanfakaifagongzuo。
一、R329：算力0.256TOPS，支持低功耗语音唤醒
r329dazai“zhouyi”aipu，yongyou0.256topssuanli，800mhzpinlv，nenggoushiyongshenduxuexijinxingduandaoduandesuanfa，jinyibutishengaiyuyindeshibielvhejiaohutiyan。
zuoweiyikuanduoheyigouchuliqi，r329haijichenglezhupinwei1.5ghzdeshuanghearm cortex-a53，shir329dezhengshusuanlibishangyidair328xinpiangaochu1.58bei，fudiansuanligao1.94bei；qidspwei400mhzdeshuanghehifi4，yongyouhifijisuanfa，nenggoujinxingyinpinqian、houchuli，tishengyinzhixiaoguo。
jiyuquanxindejiagoushejiheshuanghedsp，yijisramheyuyinhuanxingxiechuliqivad，r329haizhichidigonghaoyuyinhuanxing，jinyibutishengxuhangnengli。
zaiyinpinjiekoufangmian，r329haiyongyou5luadche2ludacdengwaishejiekou，wuxuwaiguajiukeyishixian3mic+shuanglabaaecfangan，yiji4mic+danlabaaecjiejuefangan。
ciwai，r329haineizhiledac、i2shedmickongzhiqi，kekuozhanzhi6-53gemaikefengdezhuanyejiyinpinlingyu，shixian5.1shengdao、7.1shengdaodengyinpinshuchu，jinyibumanzuhuiyixitong、yuanchengshangwubangongdengchangjingdeshiyinxuqiu。
二、“周易”AIPU： 面向深度学习开发，支持用户自定义硬件
“womenrenwei‘zhouyi’aipuyoukenengshiquanqiudiyigehuibeidapiliangshiyongdeaichuliqi。”chenfengshuodao。
“zhouyi”aipushiarmzhongguozhuanmenmianxiangshenduxuexichulieryanfadequanxinyingjianip，yongyoutensor processshiliangchulidanyuan、ai fix functionhecpuyunxingzhilingjiscalar，nenggourangxinpianzaishixiangaoxiaonengdetongshi，jianguxinpiandekebianchengxing。
aiyunsuanfangmian，“zhouyi”aipuyongyoutongyizhilingjiyishixiangeleiaijisuan，baohanzhangliangzhiling、tedingaicaozuozhiling、aijisuandebiaoliangzhilingdeng，nengkuaisuyizhixianyouaisuanfa，zhichiyonghuzidingyizhilingkuozhan。
ciwai，“zhouyi”aipujuyougaoxingneng、digonghaotedian，zhichizhuanyongyingjianjiasu。tongshi，tahaizhichiaianquankuozhan，nenggoubaohuyonghuxinxijiaisuanfa。
“womenxiwangnenggouzaitongyongjisuanhezhuanyongjisuandelianggetongdaoshang，doujiwomendechanyetigongzugoudesuanlizhicheng。”liushutandao，“zhouyi”aipuher329youzhefeichangshendudehezuo，r329zhongde“zhouyi”aipushigenjuxinpianzishendeyingyongchangjingerjinxingshendudingzhideyigebanben。
liushujieshao，gaibanbenmingjiao“zhouyi”z1-0701，shi“zhouyi”aipudediyidaijiagou。yifangmian，tanenggouzai24xiaoshineiwanchengmoxingdeyizhi；lingyifangmian，tahaizhichitenginetongyijiekou，shixiankuapingtaibushu，weigengduokaifazhetigongbianli。
yingyongfangmian，“zhouyi”z1-0701zhenduizhinengjiaju、zhinenglouyuhezhinengjiqirendengyingyongchangjingerdingzhi，kegaoxiaoyunxingbendiasrdegezhongyuyinsuanfa。tongshi，tahainengjinxingjiandandeshijuefenxichuli，rutuxiangshibie、renlianshibie。
三、Tina OS：轻量级Linux系统，1秒执行用户代码
chenfengtidao，quanzhikejichuleyuarmzhongguojinxingxinpiandejichengyanfawai，haizhenduiyonghudeshiyongchangjingkaifaleyigeqingliangjidelinuxxitong，mingweitina os。
jujieshao，tina oszaiquanzhikejineibuyiyongyou5dao6niandelishi，zhijinyijinxinglesangedabanbendediedai，bingyishixiankaiyuan。
“tadeqidongsudufeichangkuai，nenggouzaixuduoqianrushiyingyongshangjiyonghudailaihenhaodetiyan。”chenfengtandao，zaijiduansuduxia，tina osnenggoushixian1miaozhixingyonghudaima。
zaichenfengkanlai，yikexinpiandewendingshiyongyexuyaoyikaoyigekekaodecaozuoxitong，ertina osjiushixinpianshixiankekaosuanlideyigezhongyaozuchengbufen。muqian，quanqiuleijiyiyousanzhisiqianwantaishebeishiyongtina os，fugaiyinxiang、saodiji、bingxiangheweiboludengshebei。
四、第一波家电智能化浪潮下，R329与“周易”AIPU的发展
“jiadianchanpinjiangzai2020nianhe2021nianzuoyou，kaishiyinglaidiyibodezhinenghuapujilangchao。”chenfengtandao，r329xinpianyu“zhouyi”aipujiangyizhinengyinxiangweizhuyaoqierudian，jinyibushentoudaozhihuichengshi、zhinenglouyu、zhihuigongyehezhihuishenghuodefangfangmianmian。
erzaizhihoudetanhuazhong，baokuozhidongxizaineideshaoshumeiti，duichenfeng、liushujinxingcaifang，shenrugoutongyutantaoler329xinpianxingneng，yiji“zhouyi”aipudeweilaihezuoguihua。
zhenduir329deyixiliewaibujiekou，chenfengtidaogaixinpianbujinnengzhichiyuyinchanpindeyingyong，haikeyingyongyugongyedengzhuanyechangjing，jinxingtuxiangchulijisuan。
neime，r329zaichulibutongyingyongshiyouhexingnengchayi？
“congshijizuizhongxiaoguolaikan，takendinghuiyouqubiede。”chenfengtandao，r329nenggoujinxingyuyinrenwudechuli，danyenengwanquanzuobianma、shoushishibieherenxingshibie，danzaishichangshangbuhuishijingzhenglizuiyoudefangan。
chenfengrenwei，zheijiuxiangliangliangche，yiliangchefuzelahuo，yiliangchefuzelaren，suiranlahuocheyekeyilaren，danshibizhenxiaoguohuiyousuobutong。“dancongjishucengmiankan，baokuojikehekaifazhedengdoukeyiyongr329laixunlianrenheaimoxing。”tabuchongshuo。
zhenduizheiyiwenti，liushuyetandao，tamenzaijinxingr329deshejishi，qishigengduokaolvdeshiyuyinheyuyizaibendichulidechangjing，yincihenduoyuyindesuanzihesuanfazaiyouhuaguochengzhongdoujuyouyidingdeqingxiangxing。
“suiranzaishijuechulifangmianr329bingfeizuiyoujie，dantazaiyuyinyingyongchangjingzhonghuishifeichanggaoduandeyuyinxingnengchuliqi，keyizaibendichulizhangjuyuyinheyuyi。”liushushuo。
lingyifangmian，r329defabuyidaibiaozhe“zhouyi”aipuzhengshijinrushangyonghuajieduan，ertazaiweilaihaijiangyounaxieailingyudefazhanguihuani？
liushutandao，muqian“zhouyi”aipuchulezhinengjiajuwai，haishouquanjileqicheyingyong、shouji、anfangjiankongdengbutonglingyudexinpianhezuohuoban，erarmzhongguohequanzhikejidehezuo，zeshi“zhouyi”aipumaichudediyibu，weilaishuangfanghaijiangkaizhangengduofengfudehezuo。
结语：促进AI技术落地的新样本
quanzhikejicong2007nianchenglizhijin，yijingzouguoledishisangeniantou，er2020nianyishiarmzhongguozhagenzhongguodedisannian。r329xinpiandefabu，bujindaibiaolequanzhikejizaizhinengyinxianglingyuzhongxinyilundechanpinbujuzhanlve，tongshiqiyu“zhouyi”aipudejinmihezuo，yuarmzhongguolaishuoyishiyigexindelichengbei。
suizheai、wulianwanghe5gdengxinjishudebuduanchengshuyufazhan，jihusuoyouxingyedouzaizhuiqiuaihuazhuanxing，cuishengleaixinpian、xitong、ipdengchanpindebaihuaqifang。dangranjiyuzongbansuizhetiaozhan，jishuruhezhenzhengzouxiangshangyehualuodi，ruheshixianjishupujiyechengweigailingyuwanjiamenxuyaomianlindetiaozhan。
erquanzhikejiyuarmzhongguodehezuo，zeweixingyetigongleyigejuyoukexingxingdecankaoyangben。weilai，zheiliangjiagongsihaihuiyouzenyangdehezuo，weizhinengyinxiang、zhinengjiajudenglingyudailaixindeaijiaohutiyan？womenshimuyidai。
