微波EDA网,见证研发工程师的成长!
首页 > 研发问答 > 微电子和IC设计 > 微电子学习交流 > 有对marvell的system validation比较了解的么?

有对marvell的system validation比较了解的么?

时间:12-12 整理:3721RD 点击:
我不是很了解,面试的人说还要software background,要debug,又跟PCB还有些关系。具体做什么的不知道,因为我没做过。我在想是不是类似把芯片焊到板上,再做测试什么的?怎么又跟软件有关呢。完全不懂。请大神指教。

这个工作没啥技术含量吧。。。 弱问薪水如何?

是SoC部门的
Responsibility:
This person would be responsible for development of tests and test strategies for the validation of SOC peripherals such as UARTS, MIPI DSI and CSI, SSP, power management, DDR, LCD, HDMI, USB and graphics in a pre and post silicon environment internally development by our team over decades.

Qualification:
This candidate should possess a MS in electrical or computer engineering.
With experience in the following areas; Linux and C++ software skills, experience in embedded software development and microprocessor architecture.
Hands on experience with logic analyzers and scopes in conjunction with ARM processors.
Board level/PCB or HW/SW integration.

不知道,请问chip verification和system validation有何不同?对技术要求上?是不是前者更高?

我觉得也类似于硅后验证,我问他们chip verification和system validation有什么区别,他们这么说的:
Yes, chip verification is pre silicon verification on a RTL simulation model.  System validation can be pre or post silicon.  Post silicon using a board, environment and tools with the silicon SOC and the interfaces are modeled with FPGA or test cards.  There is no OS.  Pre silicon, we use the same environment but the silicon SOC is replaced by an RTL model on an emulator.  The emulator is faster than simulation but much slower than silicon.  Our job is to find all silicon bugs prior to SW development and production ramp.

Our testing is still at a much lower level than what the SW teams develop to.  We validation the silicon is functionally correct and is robust across all process corners.  We work with the SW teams that do test the platforms and customers as they ramp their platforms if they believe there is a silicon issue.
大神认为发展潜力大不大?

Copyright © 2017-2020 微波EDA网 版权所有

网站地图

Top