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W7100A
iMCU W7100A (100 Pin Package) is 100% compatible with W7100. iMCU W7100A – Single Chip Microcontroller with TCP/IP and 10/100 Fast Ethernet MAC/PHY - Fully software compatible with industrial standard 8051
- Pipelined architecture 4~5 times faster than a standard 8051 - 2 data Pointers for fast memory block processing - Internal 2K Byte boot ROM - Internal 64K Bytes Embedded Program FLASH Memory - Internal 256 Bytes Embedded Data FLASH Memory - Internal 64K Bytes SRAM - External 11.0592 MHz operation frequency for internal PLL logic - Interrupt Controller : 2 priority levels / 4 external interrupt sources / 1watchdong interrupt - Four 8 bit I/O Ports - Three timers/counters - Full Duplex UART - Programmable Watchdog Timer - DoCD & trade compatible debugger - Fully Hardwired TCP/IP Protocols - 8 independent hardware socket and hybrid software stack - Internal 32K Bytes memory for TCP/IP data communication - 10BaseT/100Base TX Ethernet MAC/PHY Embedded - Auto negotiation (Full / Half Duplex) - Auto MDI/MDIX - 3.3V operation with 5V I/O signal tolerance - 100LQFP Package Block Diagram
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| W7100A / W7100 integrated driver v1.83 | English |  |
http://www.wiznet.co.kr/UpLoad_Files/ReferenceFiles/W7100A_Driver_v1.83.zip 
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| The W7100A / W7100 integrated driver was updated v1.83 Including driver files are: delay.c serial.c socket.c TCPIPCore.c wizmemcpy.c delay.h iinchip_conf.h serial.h socket.h TCPIPCore.h types.h W7100.h wizmemcpy.h Date version Description - 08/01/2009 v1.0 Release Version. - 03/29/2010 v1.1 Modify send() function, double check return value of getSn_RX_RSR(), getSn_TX_FSR() and change the ret => len on sendto() function of socket.c file. - 04/08/2010 v1.2 Modify IINCHIP_WRITE_BUF() 0x000000 => 0x000000l (32bit long type), Modify tcpipcore.h common register define value => address for the unity of W7100 register definition. - 04/13/2010 v1.3 Modify the set_Sn_IR() function of TCPIPCore.c file and change the variable type static => extern in TCPIPCore.h file. Add INTLEVEL0 register to TCPIPCore.h file. If user want to use interrupt, user must set the INTLEVEL0 higher than 0x3000. ex> IINCHIP_WRITE(INTLEVEL0, 0x50); IINCHIP_WRITE(INTLEVEL0 + 1, 0x00); - 05/12/2010 v1.4 Modify the T2CON SFR bit order definition - 02/03/2011 v1.5 Change the wizmemcpy function of wizmemcpy.c to support various compiler and stability new wizmemcpy function may slow down the memory copying speed but it is stable and suit for all compiler. The wizmemcpy version 1.4 was only suitable for Keil compiler. If you use Keil compiler and want more fast memory copying speed, you can use pervious version wizmemcpy. - 03/28/2011 v1.6 Add the PHY_mode_config() function for QFN64 pin package. The QFN64 pin package don't have PHY mode selection pin. So we need to configure it using the PHY_CONF SFR, set the PHY mode bits and reset using the reset bit. This procedure is implemented in PHY_mode_cofnfig() function of TCPIPCore.h file. - 04/26/2011 v1.7 Add the CHIP_Init() function for stability of W7100/W7100A. We must set the 'RB' bit of WCONF bit when we start the user application for stable working state. - 05/02/2011 v1.8 Add the serial.c/serial.h and delay.c/delay.h files for W7100/W7100A. The putchar() and getkey() functions were added for printf() and scanf() functions of standard I/O. - 05/19/2011 v1.81 Modify the description of PHY_mode_config() function in TCPIPCore.c file. - 12/21/2011 v1.82 Modify the set_MEMsize() function in TCPIPCore.c file for allocating 16KB memory to the socket. - 02/21/2012 v1.83 Modify the InitSerial() function in serial.c file for Serial interrupt enable(before: disable) |
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| Internet Embedded MCU W7100A datasheet v.1.1.5 | English |  |
http://www.wiznet.co.kr/UpLoad_Files/ReferenceFiles/Internet_Embedded_MCU_W7100A_Datasheet_v1.1.5_en.pdf
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This document is a datasheet of internet embedded MCU W7100A (LQFP 100, QFN 64pin package).
Please refer to attached file. Document History Information
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| W7100A / W7100 Application Note Sample codes | English | |
http://www.wiznet.co.kr/UpLoad_Files/ReferenceFiles/W7100A_ApplicationNote_SampleCodes_v1.2.zip
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The W7100A / W7100 Application Note Sample codes Integrated Version v1.2 was released. Ver. 1.0 W7100A released Ver. 1.1 Added 'Code flash memory' application note Ver. 1.2 Fixed TCP server / client application note (include serial interrupt handling code) Including Applications are : ============================================================== TCP server, client UDP DHCP DNS client DDNS HTTP server, client Telnet Serial to Ethernet server, client. UDP IPRAW MACRAW UART Timer LCD I2C Code Flash memory Data Flash memory ============================================================== ※ The Application Note Documents are included 'W7100A / W7100 Application Note Documents'. |
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| W7100A / W7000 Application Note Documents | English | |
http://www.wiznet.co.kr/UpLoad_Files/ReferenceFiles/W7100A_ApplicationNote_Documents_en[1].zip
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The W7100A / W7100 Application Note Documents was released with W7100A launching. |
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| [Tool & Guide] WizISP and Program guide | English | |
http://www.wiznet.co.kr/UpLoad_Files/ReferenceFiles/WizISP_Program2.1.1_and_Guide1.0[0].zip
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WizISP for W7100A |
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| W7100A / W7100 Errata Sheet Ver.1.0.0 | English | |
http://www.wiznet.co.kr/UpLoad_Files/ReferenceFiles/W7100A_W7100_errata_en_v1.0.0.pdf
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W7100A / W7100 Errata Sheet Ver.1.0.0
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| Differences between W7100A and W7100_v1.1 | English | |
http://www.wiznet.co.kr/UpLoad_Files/ReferenceFiles/Differences_between_W7100A_and_W7100_v1.1_en.pdf
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| This document briefly give you what is different between new W7100A and W7100. Basically the new W7100A is 100% compatible with old W7100. For more detailed information about W7100, please refer to the W7100A datasheet. |
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