发明申请
US20210149763A1 SYSTEMS AND METHODS FOR ERROR DETECTION AND CONTROL FOR EMBEDDED MEMORY AND COMPUTE ELEMENTS
有权
基本信息:
- 专利标题： SYSTEMS AND METHODS FOR ERROR DETECTION AND CONTROL FOR EMBEDDED MEMORY AND COMPUTE ELEMENTS
- 申请号：US17095530 申请日：2020-11-11
- 公开(公告)号：US20210149763A1 公开(公告)日：2021-05-20
- 发明人： Vasanth Ranganathan , Joydeep Ray , Abhishek R. Appu , Nikos Kaburlasos , Lidong Xu , Subramaniam Maiyuran , Altug Koker , Naveen Matam , James Holland , Brent Insko , Sanjeev Jahagirdar , Scott Janus , Durgaprasad Bilagi , Xinmin Tian
- 申请人： Intel Corporation
- 申请人地址： US CA Santa Clara
- 专利权人： Intel Corporation
- 当前专利权人： Intel Corporation
- 当前专利权人地址： US CA Santa Clara
- 主分类号： G06F11/10
- IPC分类号： G06F11/10 ; G06F12/0802 ; G06T1/20 ; G06T1/60
摘要：
Apparatuses including a graphics processing unit, graphics multiprocessor, or graphics processor having an error detection correction logic for cache memory or shared memory are disclosed. In one embodiment, a graphics multiprocessor includes cache or local memory for storing data and error detection correction circuitry integrated with or coupled to the cache or local memory. The error detection correction circuitry is configured to perform a tag read for data of the cache or local memory to check error detection correction information.
公开/授权文献:
IPC结构图谱:
| G | 物理 |
| --G06 | 计算；推算；计数 |
| ----G06F | 电数字数据处理 |
| ------G06F11/00 | 计算机 |
| --------G06F11/07 | .响应错误的产生，例如，容错 |
| ----------G06F11/08 | ..用数据表示中的冗余码作错误检测或校正，例如，应用校验码 |
| ------------G06F11/10 | ...对编码信息添加特定的码或符号，例如，奇偶校验、除9或除11校验 |