MPC8308-NSG

Revision Number: 1.0 Freescale Semiconductor Quick Start Guide MPC8308-NSG 1. Introduction This quick start guide applies to MPC8308-NSG board with schematic revision B or greater and PCB revision B or greater. Contents 1. Introduction...................................................... 1 1.1.  1.2.  1.3.  MPC8308-NSG Board Details .................................. 2  High Level Block Diagram ......................................... 3  Key Features ............................................................. 4  2.  Getting Started................................................. 4  2.1.  2.2.  2.3.  2.4.  2.5.  2.6.  2.7.  Preloaded Binaries on the Board .............................. 4  Default Booting Method ............................................ 5  Default Frequency Setting ........................................ 5  Ethernet and USB Ports ............................................ 5  UART and SD/MMC .................................................. 6  Zigbee Module .......................................................... 7  Preparing the Board .................................................. 8  3.  References ....................................................... 9  © Freescale Semiconductor, Inc., 2011. All rights reserved. Introduction 1.1. MPC8308-NSG Board Details Figure 1 below displays the MPC8308-NSG board details. Figure 1. MPC8308-NSG Board Details MPC8308-NSG Quick Start Guide 2 Freescale Semiconductor Introduction 1.2. .2. High Level Block Diagram Figure 2 below displays the high level block diagram of the MPC8308-NSG board. On-board Power Circuit Clocking Circuit Reset Circuit X32 MPC8308 USB Type A USB HUB USB2.0 X8 USB Type A X16 Up to 512MB NAND Flash Up to 64MB NOR Flash PCI-E JTAG Up to 512MB DDR2 X1 SD/MMC Mini PCI-E Plug-In 802.11n WiFi Card JTAG UART2 UART1 Header eTSEC Zigbee Module RGMII RGMII RS232 PHY PHY RJ-45 RJ-45 Figure 2. MPC8308-NSG High Level Block Diagram MPC8308-NSG Quick Start Guide 3 Freescale Semiconductor Getting Started 1.3. Key Features The key features of the MPC8308-NSG board are listed in Table 1: Table 1. Key Features of MPC8308-NSG Key Feature Description CPU MPC8308 @ 400 MHz core speed, 1.0V core voltage Memory DDR2 on-board chips – 128MByte NOR Flash – 8MByte NAND Flash – 32MByte I2C EEPROM – 256Kbit PCIe One mini PCIe connector (x1) Zigbee module Zigbee/IEEE 802.15.4 module ZFSM-201-2 from CEL Ethernet Two 10/100/1000 ports as follows: 1 RGMII PHY connected to eTSEC1 1 RGMII PHY connected to eTSEC2 I2C Serial EEPROM Secure EEPROM SD/MMC card slot USB Two Type A USB UART UART1: One 1x3 right angle header for serial port UART2: Communication interface between MPC8308 and Zigbee module Schematics OrCad PCB Allegro 2. Getting Started 2.1. Preloaded Binaries on the Board Table 2 displays the MPC8308-NSG kit contents: Table 2. MPC8308-NSG Kit Kit Contents Description On-board NOR Flash loaded with complete NOR flash image u-boot.bin uImage dtb MPC8308-NSG Quick Start Guide 4 Freescale Semiconductor Getting Started 2.2. Default Booting Method By default, the boot loader executes from NOR flash. Different booting modes refer to Table 3. Table 3. Flash Memory Chip Select and Boot ROM Mode J11 J6 J5 Description 1 (default) Pin 1&3: short Pin 2&4: short Pin 2&3: short Open NOR Flash CS0, NAND Flash CS1, Booting from NOR Flash 2 Pin 1&2: short Pin 3&4: short Pin 2&3: short Short NAND Flash CS0, NOR Flash CS1, Booting from NAND Flash 3 Pin 1&3: short Pin 2&4: short Pin 1&2: short Open NOR Flash CS0, NAND Flash CS1, For CodeWarrior connection 2.3. Default Frequency Setting The default frequency is configured by Reset Configuration Word (RCW) . Table 4 displays default frequency settings: Table 4. Default Frequency Settings Core Freq (MHz) Platform Freq (MHz) DDR Freq (MHz) 400 133 266 2.4. Ethernet and USB Ports Figure 3 shows the Ethernet and USB ports on MPC8308-NSG. Figure 3. Ethernet and USB Ports on MPC8308-NSG Table 5 displays Ethernet ports on MPC8308-NSG. MPC8308-NSG Quick Start Guide Freescale Semiconductor 5 Getting Started Table 5. Ethernet ports on MPC8308-NSG Marking on board On SoC In u-boot In Linux Mode of operation WAN eTSEC1 eTSEC0 eth0 RGMII LAN eTSEC2 eTSEC1 eth1 RGMII Table 6 displays USB ports on MPC8308-NSG. Table 6. USB ports on MPC8308-NSG Marking on board On SoC USB-TOP USB-BOTTOM In u-boot In Linux Mode of operation USB usb1/1-1/1-1.4 ULPI(external PHY) + USB HUB USB usb1/1-1/1-1.3 ULPI (external PHY)+ USB HUB 2.5. UART and SD/MMC Figure 4 shows the UART port and SD/MMC slot on MPC8308-NSG. Figure 4. UART Port and SD/MMC Slot on MPC8308-NSG Table 7 displays the UART port on MPC8308-NSG. Table 7. UART port on MPC8308-NSG Marking on board On SoC UART UART1 In u-boot In Linux ttyS0 Table 8 displays the SD/MMC interface on MPC8308-NSG. Table 8. SD/MMC on MPC8308-NSG Marking on board On SoC In u-boot In Linux Mode of operation SD/MMC eSDHC FSL_ESDHC mmcblk0 SD/MMC 1-bit or 4-bit MPC8308-NSG Quick Start Guide 6 Freescale Semiconductor Getting Started 2.6. Zigbee Module Zigbee module based on Freescale MC13226 is soldered on PCB directly as shown in Figure 5. The 2x10 header J12 is for Zigbee module JTAG development tools. Figure 5. Zigbee Module and Zigbee Module JTAG connector Table 9 shows how to configure the flash erase mode on Zigbee Module. Table 9. Flash Erase Mode Mode J9 J10 Mode of Operation Recovery Mode Short Short Erase the FLASH on Zigbee module through the boot process Non-recovery Mode (default) Open Open Not erase the FLASH on Zigbee module through the boot process MPC8308-NSG Quick Start Guide Freescale Semiconductor 7 References 2.7. Preparing the Board 1. Ensure that board is not connected to the power. NOTE It is recommended to wear the wrist strap before preparing the MPC8308-NSG board to get protection from electrical charges. 2. Attach a 3-pin to DB9 RS-232 cable between the MPC8308-NSG (UART) and a host PC. 3. For serial you can use any serial program viz TeraTerm, Hyperterm, etc. 4. Configure the host PC’s serial port with the following settings: • Data rate: 115200 bps • Number of data bits: 8 • Parity: None • Number of Stop bits: 1 • Flow Control: None 5. Plug in +12V adapter cable 6. U-boot starts followed by Linux. (see example log) 2.7.1. Example U-boot Log U-Boot 2009.11-rc1-00021-gb55d5a0-dirty (Dec 22 2010 - 23:22:51) MPC83XX Reset Status: CPU: e300c3, MPC8308, Rev: 1.0 at 400 MHz, CSB: 133.333 MHz Board: Freescale MPC8308WMG Rev I2C: ready DRAM: 128 MB FLASH: 8 MB NAND: 32 MiB PCIE0: No link In: serial Out: serial Err: serial MMC: FSL_ESDHC: 0 Net: eTSEC0, eTSEC1 Hit any key to stop autoboot: 0 => MPC8308-NSG Quick Start Guide 8 Freescale Semiconductor References 3. References For more information, refer to MPC8308-NSG User’s Guide.pdf. MPC8308-NSG Quick Start Guide Freescale Semiconductor 9 How to Reach Us: Home Page: www.freescale.com E-mail: support@freescale.com USA/Europe or Locations Not Listed: Freescale Semiconductor Technical Information Center, CH370 1300 N. Alma School Road Chandler, Arizona 85224 +1-800-521-6274 or +1-480-768-2130 support@freescale.com Europe, Middle East, and Africa: Freescale Halbleiter Deutschland GmbH Technical Information Center Schatzbogen 7 81829 Muenchen, Germany +44 1296 380 456 (English) +46 8 52200080 (English) +49 89 92103 559 (German) +33 1 69 35 48 48 (French) support@freescale.com Japan: Freescale Semiconductor Japan Ltd. Headquarters ARCO Tower 15F 1-8-1, Shimo-Meguro, Meguro-ku, Tokyo 153-0064, Japan 0120 191014 or +81 3 5437 9125 support.japan@freescale.com Asia/Pacific: Freescale Semiconductor Hong Kong Ltd. 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