PQ-MDS-PMCPCIE

HW Getting Started Guide MPC8568E MDS Processor Board Jun 2007: Rev. 0.5 Contents Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 About This Document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Required Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Definitions, Acronyms, and Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Step 1: Check kit contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Step 2: Connect plastic spacers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Step 3: Check Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Step 4: Check Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Step 5: Assemble and connect the power supply kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Step 6: Perform initial board power up, and check LEDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Step 7: Connect the JTAG connectivity unit to the board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Step 8: Attach remaining cables to the board according to your development needs. . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 About This Document This document shows how to connect the MPC8568E MDS Processor Board and verify its basic operation, in a step by step format. Settings for switches and jumpers are shown, as well as instructions for connecting peripheral devices. Instructions for connecting the MPC8568E MDS PB to an IDE, such as Freescale’s CodeWarrior® are included, but instructions for working with the IDE are beyond the scope of this document. Required Reading The MPC8568 Reference Manual has information on the chip, and the MPC8568E MDS Processor Board User’s Guide has much more detailed information on the processor board. The Kit Configuration Guide has instructions on working with the software Definitions, Acronyms, and Abbreviations BCSR COP DDR2 DIP I2C LED Board Register Debug port in PowerPC Double data rate DRAM Dual In-line Package Philips serial port Light Emitting Diode MDS PCI PLL QE SODIMM Tu USB Modular Development System Peripheral component interconnec Phase Lock Loop Quick Engine, a block in the MPC83xx line of chips Type of memory device Time unit (0.95ns) Universal Serial Bus MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Freescale Semiconductor Page 1 of 12 MPC8568E MDS Processor Board HW Getting Started Guide Step 1: Check kit contents 1. MPC8568E MDS Processor Board 2. AC/DC 5V/8A universal power supply kit 3. RS232 9-Pin cable (2) 4. Freescale adaptor cable (joined) with two RS232 connectors to single IDC 10-pin, for UART1/2 5. Giga-bit Ethernet cables (4) with RJ45-8 connectors 6. Giga-bit Ethernet loopback cables (4) 7. One set of four plastic spacers 8. CodeWarrior USB Tap 9. Interconnection header (used if programming the BCSRs via the USB Tap (For instructions on using this, see the MPC8568E MDS User’s Guide.) 10. Allen wrench 11. MPC8568E MDS Processor Board documentation, software and tools (not shown) Optional (not shown): • PCI_PCIe adaptor card - required if using the MPC8568E MDS Processor Board as a PCI or PCIe agent. For instructions on using this, see the MPC8568E MDS User’s Guide. • PCI Panel - required if using the MPC8568E MDS Processor Board in a PC. 8 2 10 3 7 9 6 4 1 5 MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Page 2 of 12 Freescale Semiconductor Step 2: Connect plastic spacers Note: Perform this step only if you are using the processor board in a stand-alone mode. One set of four plastic spacers screw into holes located at (approximately) the four corners of the board.The spacers raise and stabilize the board. Large spacer (or screw) 1. From the lower surface of the board, insert a smaller spacer into one of the board's four spacer holes. 2. Attach a larger spacer (or screw, if included in kit) onto the lower spacer, and screw it on. 3. Repeat for the three remaining spacers. Small spacer Step 3: Check Switches SW1 SW2 The Dual-In-Line Package (DIP) switches of the MPC8568E MDS PB are shown at right. The default DIP-switch positions set-up the MPC8568E MDS PB clock mode as shown in the table below: SW3 MPC8568E MDS Processor Board Clock Mode (default values) Core Frequency 1000 MHz CCB 400 MHz DDR2 200 MHz SW4 SW5 SW9 Local Bus 100 MHz If LCRR = 0xXXXXXXX2 QE 400 MHz SW6 MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Freescale Semiconductor Page 3 of 12 Step 3.a: SW1 Configuration 1 0 ON SYS PLL3 5: CORE PLL0 6: 4 SYS PLL2 4: 3 SYS PLL0 2 1: 5 CORE PLL1 6 7: CORE PLL2 7 8: CFG_CPU_BOOT 8 The "On" DIP Switch position corresponds to a signal value of “zero”. Step 3.b: SW2 Configuration 1 0 SW1.1-SW1.4: SYS PLL[0:3] Sets the platform frequency (CCB) factory setting: '0110' = 400Mhz. SW1.5 - SW1.7: CORE PLL[0:2] Sets the multification factor for COR PLL = CCB * CORE PLL[0:2] factory setting: '101' = 1066Mhz SW1.8 CFG_CPU_BOOT Enables/Disables the e500 core to boot without waiting for configuration by an external host factory setting: '1' = enable the e500 to boot independently Default setting: 01101011 5 SW2.1-SW2.3: ROMLOC[0:2] Selects the Boot ROM location from one of the following locations: PCI, DDR2, SRIO,PCIe, Local bus factory setting: '110' = Boot from Local Bus 16bit (Flash). SW2.4-SW2.6: Host Agent PCI,PCIe,SRIO selection. [0:2] factory setting: '111' = MPC8568 acts as the host processor/root complex. SW2.7 Boot Sequence1 (Boot sequence[0] tied to ‘1’) it is possible to from Extended I2C or to disable I2C Rom accessed. factory setting: '1' = No I2C ROM is accessed. SW2.8: CFG_SRDS_EN Enables/Disables the SerDes interface factory setting: '1' = enable the SerDes interface Default setting: 11011111 Step 3.c: SW3 Configuration 1 0 5 SW3.1-SW3.5: QE PLL setting [0:4] Sets the multiplication factor that is used to calculate QECLK from the input clock (SYSCLK) . factory setting: '00110' for fcore = 400MHz. SW3.6: QE UCC Voltage Sets the voltage of UCC when it works with GETH factory setting: '1' = UCC voltage = 3.3V SW3.7: Tsec1 Width Set to standard mode. factory setting '1' for GMII. SW3.8: Tsec2 Width Set to standard mode. factory setting '1' for GMII. Default setting: 00110111 MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Page 4 of 12 Freescale Semiconductor Step 3.d: SW4 Configuration 1 0 ON 4 1: 5 6: PCI I/O IMPD 6 7: PCI ARBITER 7 8: Reserv 8 SW4.1: SW4.4 Tsec1,2_Prtc[0:1]. Selects the eTSEC protocol: MII, GMII, or TBI factory setting: '10' (GMII) for both eTSEC1 & eTSEC2. SW4.5: RIO SYS SIZE factory setting: '0' = Small system size up to 256 devices. SW4.6 PCI I/O Impedance: factory setting: '0' = 25Ohm I/O impedance. SW4.7 : PCI Arbiter. factory setting: '1' = The on chip PCI arbiter is enabled. SW4.8 : Reserved. factory setting: '1' = Reserved Default setting: 10100011 Step 3.e: SW6 Configuration 1 0 Clock0 1 2: Clock1 2 3: Spread0 3 4: Spread1 4 ON 1: Default setting: 1011 Step 3.f: SW9 Configuration 1 0 2: 2F1 2 3: FS 3 4: Test 4 ON 2F0 1 1: SW6.1: SW6.2 PCI Express/sRIO Clock[0:1]. Sets the clock value. factory setting: '10' = 100MHz SW6.3: SW6.4 PCI Express/sRIO Clock Spread[0:1]. Sets the spread value. factory setting: '11' = No spread SW9.1: SW9.2 Skew Control [0:1]. Sets the skew of the PCI clock. factory setting: '11' = No skew If using MPC8568E board as agent, this must be set to ‘10’ on host board SW9.3: PLL Frequency range. Sets the PLL frequency range. factory setting: '1' = 48MHz - 100MHz SW9.4: Test. Disables output if skew = -4Tu (Tu = “time unit” = 0.95ns). factory setting: '0' = disable output if skew = -4Tu This switch provides a digitally controlled delay of the PCI_CLK signal in order to provide stable operation of the board when it is a PCI agent Default setting: 1110 Step 3.g: SW5 Power Switch ON SW5: power switch (toggle) • power from an external 5V power supply via the P10 power jack • combined mode: powered from +5V on PIB power supply through riser connectors • board plugged as a PCI add-in card: PC internal power supply will provide 5V via PCI edge connector PCB MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Freescale Semiconductor Page 5 of 12 Step 4: Check Jumpers Jumper locations are shown in the figure at right. J4/5 J2 J6 Check the default positions, as shown in the sub-steps below, and verify that the board is operational before changing any settings. J16 J17 J19 J14 Step 4.a: J2: 3 2 1 Selects input for CLK7: TDMC_RXCLK or UPC2_RXCLKIN TDMC-RXCLK • For UPC2-RXCLKIN: Connect 1-2 (default) • For TDMC-RXCLK: Connect 3-2 PD22 (CLK7) UPC2-RXCLKIN Selects input for CLK16: RMII_RXCLKODD, GE125, or XUPC1_TXCLKO Step 4.b: J4 & J5: (J5/J4 is a 4-pin combined Jumper, configured as shown at left) J5 3 RMII_RXCLKODD • For RMII_RXCLKODD: Connect (JP5) 2-3 PB31(CLK16) 2 GE125 J4 • For XUPC1_TXCLKO: Connect (JP5) 1-2 1 XUPC1_TXCLKO • For GE125: Connect JP4 (default) Note: GE125 is the input clock for UCC1 & UCC1 input 125Mhz clock. Step 4.c: J6: 3 2 1 Selects input clock for MPC8568E (onboard or external) External clock Input MPC8568 clock OnBoard clock Step 4.d: J14: 3 2 1 PD23 (CLK8) • For RMII_RXCLKEVEN: Connect 2-3 (default) • For UPC2_TXCLK: Connect 1 - 2. UPC2_TXCLK 3.3V TSEC VDD Selects input voltage for TSEC_VDD (3.3V or 2.5V) • For 3.3V: Connect 2-3 • For 2.5V: Connect 1-2 (default) 2.5V Step 4.f: J17: 3 2 1 Selects input for CLK8: RMII_RXCLKEVEN or UPC2_TXCLK RMII_RXCLKEVEN Step 4.e: J16: 3 2 1 • For external clock: Connect 2-3 • For internal clock: Connect 1-2 (default) 3.3V QE UCC1&2 VDD Selects input power for QE UCC1&2 (MPC8568 QE GETH block) - 3.3V or 2.5V • For 3.3V: Connect 2-3 • For 2.5V: Connect 1-2 (default) 2.5V MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Page 6 of 12 Freescale Semiconductor Step 4.g: J19: 3 2 1 Enables PCI clock to be routed to the expansion board of the PIB MAC_HW-CP-G-T-SO5 XUPC2_RXD9_PCICLK4 • For normal operation (no re-routing of PCI clock): Connect 1-2 (default) • To route PCI clock to expansion board: Connect 2-3 XPCI_CLK4 Step 5: Assemble and connect the power supply kit. Note: Ensure the power is OFF. Assemble the AC/DC power supply kit: • power cable with country-specific wall outlet plug • power supply unit and cable with jack (for board connection) 5V Power Input 1. Connect the AC/DC power supply cable with 5V jack on the board. 2. Plug the power cable into the wall outlet. Step 6: Perform initial board power up, and check LEDs. Caution: To prevent damage to the JTAG connectivity unit connect the unit only after initial board reset. 1. Press the power button (SW5). LD1 briefly displays light. 2. Check for completion of the reset sequence-indicated by the LD2 being constantly lit, as well as LD7, indicating power on. 3. Shut off the power by pressing the power button (SW5) again. ON/OFF Switch (toggle) MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Freescale Semiconductor Page 7 of 12 LED Locations: LD1 LD2 LD3 LD4 LD6 LD7 LD5, 8,13,16 LD14 LD15 LD9,10,11,12 LED Indicators meanings: No. LD1 Name ASLEEP Color Green LD2 TRIG_OUT Red LD3 LD4 LD5 DDR2 DDR1 UCC1 Green Green Green LD6 Power Fail Red LD7 LD8 Power On UCC2 Green Green LD9 LD10 LD11 LD12 BCSR BCSR BCSR REG-CFG Red Green Amber Red LD13 eTSEC3 Green LD14 LD15 LD16 Power 5V Power 12V eTSEC4 Amber Green Green LED On LED Off Device in PORESET or in Device not in PORESET or sleep state sleep state Device ready after Device not ready PORESET Power supplied to DDR2 No power supplied to DDR2 Power supplied to DDR1 No power supplied to DDR1 GETH connected to UCC1 GETH not active active Power is not properly If board is active, power is supplied to device properly supplied to device Board power is ON Board power is OFF GETH connected to UCC2 GETH not active active Connected to BCSR5 for debugging purposes Configuration from internal registers GETH connected to TSEC1 active 5V input active 12V input active GETH connected to TSEC2 active Configuration from DIP switches GETH not active 5V input not active 12V input not active GETH not active MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Page 8 of 12 Freescale Semiconductor Step 7: Connect the JTAG connectivity unit to the board. Pin #1 The JTAG connectivity unit (“USB Tap” ) enables the CodeWarrior software to work with the board. CAUTION The “USB-Tap” JTAG connectivity unit must be connected properly to the JTAG/COP 16-pin connector, as shown, otherwise sensitive devices may be damaged. Co m Ca mun ble ica tion 1. Align the red stripe on the communication cable of the USB-Tap JTAG connectivity unit with Pin #1 on the JTAG/COP 16-pin connector. 2. Connect the cable to the JTAG/COP 16-pin connector. 3. Press the ON/OFF switch. 4. Check for completion of the reset sequence (see Step 6 on page 7). JTAG/COP 16-pin Connector Red Stripe ON/OFF switch Pin #1 JTAG Connectivity Unit PC with CodeWarrior installed CodeWarrior USB TAP JTAG/COP 16-Pin Connector MPC8568E MDS Processor Board MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Freescale Semiconductor Page 9 of 12 Step 8: Attach remaining cables to the board according to your development needs. Connect the remaining cables to the board as per user development needs and planned board use: 1 1. JTAG/COP 16-pin connector for JTAG connectivity unit. 2. Port for the joined Freescale adaptor cable with two RS232 connectors 3. Giga-bit Ethernet ports for the four Ethernet cables with RJ45-8 pin connectors. 4. Continue work according to instructions in the Kit Configuration Guide. 2 3 MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Page 10 of 12 Freescale Semiconductor How to Reach Us: USA/Europe/Locations Not Listed: Freescale Semiconductor Literature Distribution Center P.O. Box 5405 Denver, Colorado 80217 1-800-521-6274 or 480-768-2130 Japan: Freescale Semiconductor Japan Ltd. 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Learn More: For more information about Freescale products, please visit www.freescale.com. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2007. All rights reserved. MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Freescale Semiconductor Page 11 of 12 MPC8568E MDS Processor Board HW Getting Started Guide, Rev. 0.5 Page 12 of 12 Freescale Semiconductor