Apparatus and circuit for processing data
AssigneeSamsung Electronics Co., Ltd.
InventorHye-Jeong Kim
Life of this patent
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Abstract
A circuit for processing data is provided. The circuit includes an Application Processor (AP), a Communication Processor (CP), and a storage unit including at least a first region which the AP and the CP access and from/to which data related to at least one of the AP and the CP is read/written, and a second region which the CP accesses and from/to which data related to the CP is read/written.
Claims28
A circuit for processing data, the circuit comprising:
- an Application Processor (AP);
- a Communication Processor (CP);
- and
- a storage unit comprising:
- at least a first region which the CP operatively controls, and the AP
- and the CP access and from/to which data of at least one of the AP and the CP is read/written whereby the AP reads data in the first region without using an external Interface Unit (IF),
- a second region which the CP accesses and from/to which data of the CP is read/written, and a third region which the AP accesses and from/to which data of the AP is read/written.
A circuit for processing data, the circuit comprising:
- an Application Processor (AP);
- a Communication Processor (CP);
- and
- a storage unit comprising:
- a first region which the CP operatively controls, and the AP and the CP access and from/to which data of at least one of the AP and the CP is read/written whereby the AP reads data in the first region without using an external Interface Unit (IF),
- a second region which the CP accesses and from/to which data of the CP is read/written,
- a third region which the AP and the CP access and from/to which an Inter Processor Communication (IPC) message used for an IPC between the AP and the CP is read/written, and
- a fourth region which the AP accesses and from/to which data of the AP is read/written.
An apparatus for processing data, the apparatus comprising:
- an Application Processor (AP);
- a Communication Processor (CP);
- and
- a storage unit comprising:
- a first region which the CP operatively controls, and the AP and the CP access and from/to which data of at least one of the AP and the CP is read/written whereby the AP reads data in the first region without using an external Interface Unit (IF),
- a second region which the CP accesses and from/to which data of the CP is read/written, and a third region which the AP accesses and from/to which data of the AP is read/written.
An apparatus for processing data, the apparatus comprising:
- an Application Processor (AP);
- a Communication Processor (CP);
- and
- a storage unit comprising:
- a first region which the CP operatively controls, and the AP and the CP access and from/to which data of at least one of the AP and the CP is read/written whereby the AP reads data in the first region without using an external Interface Unit (IF),
- a second region which the CP accesses and from/to which data of the CP is read/written, a third region which the AP and the CP access and from/to which an Inter Processor Communication (IPC) message used for an IPC between the AP and the CP is read/written, and
- a fourth region which the AP accesses and from/to which data of the AP is read/written.
An apparatus for processing data, the apparatus comprising:
- an Application Processor (AP);
- a Communication Processor (CP);
- and
- a storage unit that is shared by the AP and the CP and operatively controlled by the CP, which stores data of at least one of the AP and the CP whereby the AP reads data in the first region without using an external Interface Unit (IF), and that comprises two regions, one of which is configured to store only CP related data, and another of which is configured to store only AP related data.
Dependencies are inferred from the claim text.