US 12,355,853 B2
Memory system allowing host to easily transmit and receive data
Kuniaki Ito, Funabashi (JP); Yasufumi Tsumagari, Kawasaki (JP); Takashi Wakutsu, Kamakura (JP); and Shuichi Sakurai, Yokohama (JP)
Assigned to KIOXIA CORPORATION, Tokyo (JP)
Filed by KIOXIA CORPORATION, Tokyo (JP)
Filed on Aug. 23, 2023, as Appl. No. 18/454,142.
Application 14/885,778 is a division of application No. 13/234,211, filed on Sep. 16, 2011, abandoned.
Application 18/454,142 is a continuation of application No. 17/714,531, filed on Apr. 6, 2022, granted, now 11,778,066.
Application 17/714,531 is a continuation of application No. 16/842,979, filed on Apr. 8, 2020, granted, now 11,343,345, issued on May 24, 2022.
Application 16/842,979 is a continuation of application No. 15/621,586, filed on Jun. 13, 2017, granted, now 10,659,553, issued on May 19, 2020.
Application 15/621,586 is a continuation of application No. 14/885,778, filed on Oct. 16, 2015, granted, now 9,712,636, issued on Jul. 18, 2017.
Claims priority of application No. 2011-030849 (JP), filed on Feb. 16, 2011.
Prior Publication US 2023/0396694 A1, Dec. 7, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 67/568 (2022.01); G06F 3/06 (2006.01); G06K 19/077 (2006.01); H04L 67/02 (2022.01); H04N 5/765 (2006.01); H04N 21/2743 (2011.01); H04N 21/418 (2011.01); H04N 21/4223 (2011.01); H04N 21/4363 (2011.01); H04N 21/61 (2011.01); H04N 21/643 (2011.01); H04W 4/60 (2018.01)
CPC H04L 67/568 (2022.05) [G06F 3/061 (2013.01); G06F 3/0643 (2013.01); G06F 3/0658 (2013.01); G06F 3/067 (2013.01); G06F 3/0679 (2013.01); G06K 19/07732 (2013.01); H04L 67/02 (2013.01); H04N 5/765 (2013.01); H04N 21/2743 (2013.01); H04N 21/4184 (2013.01); H04N 21/4223 (2013.01); H04N 21/43637 (2013.01); H04N 21/6181 (2013.01); H04N 21/64322 (2013.01); H04W 4/60 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A communication memory card connectable to a host apparatus, the communication memory card comprising:
a memory device;
a memory controller circuit configured to control reading and writing to the memory device in response to requests from the host apparatus;
a communication module configured to perform a communication function; and
an extension register configured to store information on an extension function,
wherein:
the memory controller circuit is connected to the memory device, the communication module, and the extension register,
the communication memory card is configured to receive from the host apparatus a first request for reading the information stored in the extension register,
the communication function is a wireless communication function including a WiFi function and/or a Bluetooth function, and
the WiFi function and the Bluetooth function are respectively assigned to pages different from each other.