TW200520487A - Network microcontroller and method for transmitting and receiving data through wireless network - Google Patents
Network microcontroller and method for transmitting and receiving data through wireless networkInfo
- Publication number
- TW200520487A TW200520487A TW092133796A TW92133796A TW200520487A TW 200520487 A TW200520487 A TW 200520487A TW 092133796 A TW092133796 A TW 092133796A TW 92133796 A TW92133796 A TW 92133796A TW 200520487 A TW200520487 A TW 200520487A
- Authority
- TW
- Taiwan
- Prior art keywords
- network
- system bus
- transmitting
- receiving data
- microcontroller
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
Landscapes
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
- Multi Processors (AREA)
Abstract
The present invention provides a network microcontroller and method for transmitting and receiving data through wireless network. The network microcontroller comprises an embedded microprocessor and a system bus thereof. The system bus is connected to a shared memory, and the shared memory has two access ports, of which one forms direct connection with the system bus and the other provides connection to a plurality of packet processing units to allow the microprocessor to access execution program code and data of the memory through the first access port, while there is a data packet is directly moved between packet processing units through the second access port without interrupting execution of job by the embedded microprocessor. Thus, the present invention allows for efficient support and execution of different wireless communication standard and reduces the performance requirement of the embedded microprocessor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92133796A TWI243565B (en) | 2003-12-02 | 2003-12-02 | Network micro controller and the method for transmitting and receiving data through a wireless network system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92133796A TWI243565B (en) | 2003-12-02 | 2003-12-02 | Network micro controller and the method for transmitting and receiving data through a wireless network system |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200520487A true TW200520487A (en) | 2005-06-16 |
TWI243565B TWI243565B (en) | 2005-11-11 |
Family
ID=37025418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW92133796A TWI243565B (en) | 2003-12-02 | 2003-12-02 | Network micro controller and the method for transmitting and receiving data through a wireless network system |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI243565B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI417732B (en) * | 2005-07-29 | 2013-12-01 | Microsoft Corp | Memory device with near field communications, method of communicating wireless network settings between devices, and universal serial bus flash drive related therewith |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI403905B (en) * | 2008-10-03 | 2013-08-01 | Mstar Semiconductor Inc | Data transmitting method and circuit device capable of automatic interface selection |
TWI416336B (en) * | 2009-11-10 | 2013-11-21 | Realtek Semiconductor Corp | Nic with sharing buffer and method thereof |
-
2003
- 2003-12-02 TW TW92133796A patent/TWI243565B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI417732B (en) * | 2005-07-29 | 2013-12-01 | Microsoft Corp | Memory device with near field communications, method of communicating wireless network settings between devices, and universal serial bus flash drive related therewith |
Also Published As
Publication number | Publication date |
---|---|
TWI243565B (en) | 2005-11-11 |
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Legal Events
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MK4A | Expiration of patent term of an invention patent |