US 12,455,843 B2
Data processing system and method
Wen Yin, Shenzhen (CN); Wei Li, Shenzhen (CN); Yigang Zhou, Shanghai (CN); Manbo Wu, Shenzhen (CN); Xianzhou Lin, Hangzhou (CN); Chuanwei Wen, Dongguan (CN); Ruonan Wang, Shenzhen (CN); and Yining Li, Shenzhen (CN)
Assigned to HUAWEI TECHNOLGOIES CO., LTD., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Jun. 14, 2024, as Appl. No. 18/744,042.
Application 18/744,042 is a continuation of application No. PCT/CN2022/136906, filed on Dec. 6, 2022.
Claims priority of application No. 202111550014.7 (CN), filed on Dec. 17, 2021; and application No. 202210223791.9 (CN), filed on Mar. 9, 2022.
Prior Publication US 2024/0338328 A1, Oct. 10, 2024
Int. Cl. G06F 13/16 (2006.01); G06F 13/18 (2006.01); G06F 13/40 (2006.01); G06F 13/42 (2006.01)
CPC G06F 13/1668 (2013.01) [G06F 13/18 (2013.01); G06F 13/409 (2013.01); G06F 13/4243 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system, comprising:
a high-speed parallel bus comprising:
a first end; and
a second end;
a computing subsystem comprising:
a first bus interface connected to the first end; and
a processor connected to the first end via the first bus interface and configured to:
send, via the first bus interface, a data access command; and
receive, via the first bus interface, data, wherein the first bus interface is configured to:
modulate, through higher-order modulation, the data access command; and
demodulate, through the higher-order modulation, the data; and
a memory subsystem comprising:
a second bus interface connected to the second end; and
a memory component connected to the second bus interface, comprising the data, and configured to:
receive, via the second bus interface and from the computing subsystem, the data access command;
access, according to the data access command, the data; and
send, via the second bus interface and to the computing subsystem, the data,
wherein the second bus interface is configured to:
demodulate, through the higher-order modulation, the data access command; and
modulate, through the higher-order modulation, the data.