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products:w5100s:start [2018/03/30 08:55]
lawrence [Overview]
products:w5100s:start [2019/05/15 15:22] (current)
midnightcow
Line 1: Line 1:
 +====== W5100S ======
 +===== Overview =====
 +{{:​products:​w5100s:​w5100s_pm.png?​400|}}
  
 +
 +
 +W5100S is an embedded Internet controller designed as a full hardwired TCP/IP with WIZnet technology. W5100S provides internet connectivity to your embedded system by using SPI (Serial Peripheral Interface) or Parallel System BUS.
 +SPI and Parallel System BUS provide easy connection via external MCU to W5100S.
 +The clock speed of W5100S SPI supports upto 70MHz and the Parallel System Bus supports higher speed network communication than SPI.
 +
 +Since W5100S integrates the Hardwired TCP/IP stack with 10/100 Ethernet MAC and PHY, it is truly a one-chip solution for the stable internet connectivity.
 +WIZnet’s hardwired TCP/IP stack supports TCP, UDP, IPv4, ICMP, ARP, IGMP, and PPPoE - and it has been proven through various applications over the last decade. ​
 +
 +W5100S provides four independent SOCKETs to be used simultaneously and 16KB internal memory for data communication.
 +Users can develop an Ethernet application easily by using the simple W5100S SOCKET program instead of handling a complex Ethernet controller. ​
 +W5100S also provides WOL (Wake on LAN) and a Power Down Mode in order to reduce power consumption.
 +
 +W5100S is a low-cost chip that exceeds its predecessor,​ W5100. ​
 +Existing firmware using W5100 can be used on W5100S without modification. ​
 +W5100S has two types of packages, 48 Pin LQFP & QFN Lead-Free Package.
 +
 +
 +{{ :​products:​w5100s:​w5100s_diagram.png?​400 |W5100S Block diagram}}
 + 
 +----
 +===== Pin MAP =====
 +
 +<WRAP center centeralign>​
 +{{:​products:​w5100s:​w5100s_pinmap.png?​400|W5100S Pin map}}
 +
 +</​WRAP>​
 +----
 +===== Features =====
 +
 +  *Support Hardwired Internet Protocols: TCP, UDP, WOL over UDP, ICMP, IGMPv1/v2, IPv4, ARP, PPPoE
 +  * Support 4 Independent Hardware SOCKETs simultaneously
 +  * Support SOCKET-less Command: ARP-Request,​ PING-Request
 +  * Support Ethernet Power Down Mode & Main Clock gating for power save
 +  * Support Wake on LAN over UDP
 +  * Support Serial & Parallel Host Interface: High Speed SPI(MODE 0/3), Parallel System Bus with 2 Address signal & 8bits Data
 +  * Internal 16 Kbytes Memory for TX/ RX Buffers ​
 +  * Not support IP Fragmentation
 +  *  Not Maintain ARP-cache Table 
 +  * 10BaseT/​100BaseTX Ethernet PHY Integrated
 +  * Support Auto Negotiation (Full/Half Duplex, 10/100 Speed)
 +  *  Support Auto-MDIX when Auto-Negotiation Mode.
 +  * 3.3V operation with 5V I/O signal tolerance
 +  * LED outputs (Full/Half Duplex, Link, 10/100 Speed, Active)
 +  * Two types of packages: 48 Pin LQFP & QFN Lead-Free Package (7x7mm, 0.5mm pitch)
 +
 +----
 +===== Target Application ===== 
 +  * User product based on W5100 : No need to modify Firmware
 +  * Home Network Devices: Set-Top Boxes, PVRs, Digital Media Adapters
 +  * Serial-to-Ethernet:​ Access Controls, LED displays, Wireless AP relays, etc.
 +  * Parallel-to-Ethernet:​ POS / Mini Printers, Copiers
 +  * USB-to-Ethernet:​ Storage Devices, Network Printers
 +  * GPIO-to-Ethernet:​ Home Network Sensors
 +  * Security Systems: DVRs, Network Cameras, Kiosks
 +  * Factory, Building, Home Automations
 +  * Medical Monitoring Equipment
 +  * Embedded Servers
 +  * Internet of Things (IoT) Devices
 +  * IoT Cloud Devices
 +
 +----
products/w5100s/start.1522367749.txt.gz · Last modified: 2018/03/30 08:55 by lawrence