阿里平頭哥發佈玄鐵907處理器，已向多家企業授權

{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"5月18日，平頭哥發佈旗下玄鐵系列新款處理器—玄鐵907，該處理器對開源RISC-V架構進行優化設計，兼顧高性能及低功耗特點，可應用於MPU（微處理器）、智能語音、導航定位、存儲控制等領域，據透露，該處理器已向多家企業授權。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"與傳統芯片架構不同，開源RISC-V解決了傳統IP授權模式下芯片設計成本高昂、靈活性差的問題，得益於此，RISC-V已迅速成爲芯片產業鏈的主流選擇。作爲最早佈局RISC-V技術的企業之一，平頭哥的玄鐵系列產品線全面覆蓋高性能及低功耗等場景。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"此前，平頭哥已推出基於RISC-V架構的玄鐵902、906及910等多款產品，此次發佈的玄鐵907是一款兼具高性能和低功耗特點的處理器。據悉，玄鐵907對開源RISC-V架構進行了擴展增強，採用5級流水線設計，最高工作頻率超過1GHz，單位性能可達3.8 Coremark\/MHz；該處理器還首次實現了RISC-V 最新的DSP指令標準，擁有出色的計算能效，適用於存儲、工業控制等對計算性能要求較高的實時計算場景。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.infoq.cn\/resource\/image\/52\/de\/52ab60cdf9b17d87c3ed96b1a810fbde.png","alt":null,"title":"","style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":"","fromPaste":false,"pastePass":false}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":"center","origin":null},"content":[{"type":"text","text":"平頭哥玄鐵907架構圖"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"平頭哥副總裁孟建熠表示：“RISC-V架構芯片在AIoT場景的優勢逐漸顯露，平頭哥希望通過技術及產品的創新推動RISC-V生態的發展，進一步降低企業設計芯片的門檻。”"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"目前，平頭哥旗下玄鐵系列處理器出貨量已超20億，包括全志科技、卓勝微電子、中科藍汛等200多家企業都在採用玄鐵系列處理器設計芯片；2019年，平頭哥發佈的玄鐵910實現了性能的突破，可應用於5G、人工智能以及自動駕駛等高性能場景。"}]}]}