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DDR方向数字IP设计专家7918

Unisoc (Shanghai) Technologies Co., Ltd.

上海市Posted Nov 10, 2025
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Overview

Unisoc (Shanghai) Technologies Co., Ltd.
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Skills named in this posting

  • DDR / HBM
  • AMBA / AXI
1.负责DDRPHY IP设计开发； 2.参与DDR controller 设计开发； 3.参与开发LP5X的training流程和training算法； 4.支持后端PR，时序收敛，SI/PI分析； 5.支持DDR驱动开发； 6.参与DDR子系统的集成（PHY/Controller/DDR侧总线）仿真支持； 7.参与soc架构bandwidth性能分析； 8.参与芯片bring up，量产测试支持。 1.熟悉芯片设计流程，硕士5年及以上经验； 2.能够编写或指导后端人员编写dc约束，有较强的PT分析能力； 3.熟悉JEDEC协议，DDR3/4，LPDDR4/5； 4.熟悉DFI协议； 5.有DDR/LPDDR PHY 或 controller相关设计经验优先； 6.了解AMBA协议，了解总线架构，能够分析系统及DDR bandwidth； 7.对soc架构有一定的了解，参与过top整合优先； 8.有较强的问题分析及解决能力，团队沟通及合作能力。

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Original posting: wecruit.hotjob.cn

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RISC-V ecosystem

Unisoc (Shanghai) Technologies Co., Ltd. in the RISC-V ecosystem

RISC-V International: Strategic

Unisoc, formerly Spreadtrum Communications, Inc., Unisoc has research centres in Shanghai, Beijing, Tianjin, Suzhou, Hangzhou, Chengdu, Xiamen, United States, Finland and India, technical support…

  • Unisoc (Shanghai) is a large Chinese mobile/IoT chipset vendor listed as a RISC-V member
  • Appears in RISC-V ecosystem coverage including a RISC-V ISA based DSP heading to mass production and RISC-V blockchain SIG activity

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