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Summary of Contents for Micrel KSZ8862-16 MQL
- Page 1 KSZ8862-16 MQL Demo Board User’s Manual KSZ8862-16 MQL (10FL_100SX and 10/100BT) Demo Board User’s Manual Version 1.0 June 2006 Micrel Confidential June 2006 2180 Fortune Drive, San Jose, CA 95131, USA • (408) 944-0800 • http://www.micrel.com...
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Page 2: Table Of Contents
KSZ8862-16 MQL Demo Board User’s Manual Content INTRODUCTION..................... 4 HARDWARE FEATURES ..................4 CONTENTS OF THE DEMO BOARD PACKAGE..........4 SYSTEM CONNECTIVITY..................5 ............... 6 OMPUTER EQUIREMENTS ...................... 6 OARD ICD I (RTA-F USB-MON) ..........6 IRCUIT EBUGGER ............... 6... - Page 3 KSZ8862-16 MQL Demo Board User’s Manual List of Figures Figure 1: System Connectivity with ICD for Program the OpenTCP Driver..... 5 Figure 2: The Parameters Settings on Hyper Terminal ............7 Figure 3: The KSZ88XX-16 MQL Demo Board with all Hardware Components Filled .. 8 Figure 4: The KSZ88XX-16 MQL Demo Board Block Diagram ........
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Page 4: Introduction
These Ethernet chips interface with the M16C processor from Renesas to use the 16-bit generic bus on the demo board. Micrel provides a basic software driver based on the 16-bit bus solution with which to evaluate the KSZ886X-16MQL functionality and feature. The software includes a configuration utility to allow quick and easy device setup. -
Page 5: System Connectivity
KSZ8862-16 MQL Demo Board User’s Manual 4 System Connectivity Figure 1 shows the connectivity for program OpenTCP driver or development. The following lists the hardware and software products that are required by the Demo Board to program OpenTCP driver or download the update OpenTCP driver. -
Page 6: Host Computer Requirements
“USB” Powered Mode, some MCU pins may be driver to undesirable levels. 4.4 Software Development Tools For details of the software development tools and programs, please refer to “Micrel KSZ886X 16-Bit BSP User’s Manual”. Micrel Confidential June 2006 2180 Fortune Drive, San Jose, CA 95131, USA •... -
Page 7: Other Connectivity
KSZ8862-16 MQL Demo Board User’s Manual 4.5 Other Connectivity 4.5.1 Power Supply A single +7.5V DC power supply is used only from this demo kit and plugs into the power jack J3 on the Demo Board. 4.5.2 Serial Port Cable Connection A serial female to male cable is used in the demo kit. -
Page 8: Hardware
KSZ8862-16 MQL Demo Board User’s Manual 5 Hardware 5.1 Demo Board The KSZ8862-16 MQL Demo Board is shown in the Figure 3. Figure 3: KSZ8862-16 MQL Demo Board with all Hardware Components Filled for 10Base-FL/100Base-SX & 10/100BT Ports Micrel Confidential June 2006 2180 Fortune Drive, San Jose, CA 95131, USA •... -
Page 9: Demo Board Block Diagram
Port 1 Status (TX HFBR-1414, U3) (AT93C46) Crystal or OSC +7.5V Input Jack (25 MHz) Figure 4: The KSZ8862-16 MQL Demo Board Block Diagram Micrel Confidential June 2006 2180 Fortune Drive, San Jose, CA 95131, USA • (408) 944-0800 • http://www.micrel.com... -
Page 10: Demo Board Jumper Configuration
KSZ8862-16 MQL Demo Board User’s Manual 5.3 Demo Board Jumper Configuration The following Tables 1 and 2 show all the jumper settings for the 10FL_100SX Demo Board. Table 1: Demo Board Jumper Setting Jumper Setting Comment KSZ8862M 1-2 ON to select 10FL_100SX fiber mode. -
Page 11: Led Definition
KSZ8862-16 MQL Demo Board User’s Manual 5.4 LED Definition Table 3 shows the 10FL_100SX Demo Board LED definition. Table 3: LEDs Definition Color Description LED1 Green Group of 4-LED for Port 1 Status LED2 Green Group of 4-LED for Port 2 Status... -
Page 12: Getting Start For Demonstration
KSZ8862-16 MQL Demo Board User’s Manual 6 Getting Start for Demonstration 6.1 Power on the Demo Board If user needs to update the OpenTCP driver, they can read the Chapter 7 to download the update driver, otherwise user just connects the RS-232 serial cable between the PC and the Demo Board. -
Page 13: Set U Pip Address For Pc
This section describes how to change IP address for your PC in order to run the TCP_GUI demo software and the demonstration for KSZ8862-16 MQL Ethernet chip. Due to the default value of IP address is 192.168.1.1 in the Demo Board. For the PC, the user can set the IP address to 192.168.1.X (X: don’t care) and the Subnet... -
Page 14: Set The Gui Demo Software
KSZ8862-16 MQL Demo Board User’s Manual 6.4 Set the GUI demo software Double click the “TCP_GUI.EXE” demo software; the “TCP/DUP demo” window comes up as shown in Figure 7. Type the IP address “192.168.1.1” in the “IP Address of Board”... -
Page 15: Figure 8: Receive And Transmit Tcp/Udp Packets For Demonstration
KSZ8862-16 MQL Demo Board User’s Manual For receiving UDP packets from Demo Board to PC, click the “Start Streaming” button in the “UDP Receive Routine” area, then adjust POT2 (10K variable resistor) on the Demo Board. The GUI demo window on the PC will display the current value. -
Page 16: Hardware Description
The default base address for the KSZ8862-16 MQL Demo Board is 0x0300 without the EEPROM. Due to CS2 is used for the chip select of KSZ8862-16 MQL, the system base address is 0x10300. If the EEPROM is used, the base address will download from the first two bytes of the EEPROM to register of the Ethernet chip on power up. -
Page 17: Board Reset
The Ethernet chip reference clock is provided from external 25 MHz crystal (Y1). The crystal is connected to the X1 and X2 pins on the KSZ8862-16 MQL. This 25 MHz clock is specified as +3.3V tolerant, +/- 50 ppm. If an oscillator is used, X1 connects to a 3.3V tolerant oscillator and X2 is no connection. -
Page 18: Bus Interface Connection
9.1 LAN Interfaces 9.1.1 One 10/100Base-TX Fast Ethernet Port The LAN interfaces on the KSZ8862-16 MQL are connected to a transformer (T2) with 50ohm differential termination resistors for 10/100BT port. The line side of the transformer is connected to the RJ-45 connector (J1) for LAN port 2. -
Page 19: Uart
100Base-SX/10Base-FL fiber optic components. 9.2 UART The KSZ8862-16 MQL Demo Board provides an UART serial interface (P1) for serial data communication between hyper terminal and Demo Board. 9.3 ICD (In-Circuit Debugger) This In-Circuit Debugger interface (J2) is used for USB debugger and FoUSB programmer downloading.
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