ELTEC BAB 750 Manual

Powerpc 755 based compactpci board
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BAB 750
PowerPC 755 Based CompactPCI Board
manual
Revision 1B

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Summary of Contents for ELTEC BAB 750

  • Page 1 BAB 750 PowerPC 755 Based CompactPCI Board manual Revision 1B...
  • Page 2 Revision Revision Changes Date / Name First Edition, valid for Hardware revision 1A, 14.12.00 GM Disclaimer new 08.11.06 hh...
  • Page 3 The complete risk inherent in the utilization of this document or in the results of its utilization shall be with the user; to this end, ELTEC Elektronik AG shall not accept any liability. Regardless of the applicability of respective...
  • Page 4 manufacturer’s instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try correct the interference by one or more of the following measures: Þ...
  • Page 5 Þ When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add device. Þ...
  • Page 6 IMPROTANT INFORMATION This product is not an end user product. It was developed and manufactured for further processing by trained personnel. RECYCLING Please recycle packaging environmentally friendly: Packaging materials are recyclable. Please do not dispose packaging into domestic waste but recycle it. Please recycle old or redundant devices environmentally friendly: Old devices contain valuable recyclable materials that should...
  • Page 7: Table Of Contents

    1.2.5 PMC ................1—3 1.2.6 Mechanical..............1—3 1.2.7 I/O ................1—3 1.2.8 Compatibility ..............1—4 1.2.9 Related Documents ...........1—4 2 Installation ..............2—1 2.1 Frontpanel I/O ...............2—1 2.2 Backpanel I/O ...............2—2 2.2.1 CompactPCI Installation ..........2—3 2.2.2 What‘s needed for Installation ........2—3 2.2.3 SODIMM Installation ..........2—4 BAB 750...
  • Page 8 3.1.5 CompactPCI Connectors ...........3—5 3.2 Transition board ............3—10 3.2.1 Additional Input/Output ..........3—11 3.2.2 Floppy ..............3—12 3.2.3 IDE ................3—13 3.2.4 SCSI.................3—14 3.2.5 Serial (COM2) ............3—16 3.3 PMC-Carrier (PMCC)..........3—17 3.3.1 PMC Slots ..............3—18 3.3.2 CompactPCI.............3—21 4 Board Parameters ............4—1 4.1 Host Bus ...............4—1 BAB 750...
  • Page 9 4.10 MTBF Values ..............4—4 4.11 Environmental Conditions ...........4—4 4.12 Maximum Operating Humidity: ........4—5 4.13 Power Requirements ..........4—5 5 Jumpers ................5—1 5.1 Onboard Jumpers ............5—1 5.1.1 User-settable Jumpers..........5—2 5.1.2 SCSI-Termination ............5—3 6 Booting ................6—1 6.1 Printout of Boot Screen..........6—1 7 Appendix.................7—1 BAB 750...
  • Page 10 Table of Contents User’s Manual 7.1 Description of On-board Devices........7—1 7.1.1 Interrupt Controller .............7—2 7.1.2 SRAM/RTC ..............7—3 7.1.3 GPIO Use..............7—4 7.1.4 Super-I/O Power-on Strappings.........7—5 7.1.5 I/O Address Map ............7—6 7.1.6 Memory Address Map..........7—7 7.1.7 PCI IDSEL..............7—8 7.2 Factory Settable Jumpers..........7—9 BAB 750...
  • Page 11 User’s Manual Table of Contents BAB 750...
  • Page 12 Table 14: Pinout SCSI Connector 8 bit (X402) ....3—14 Table 15: Pinout SCSI Connector 16 bit (X404) ....3—15 Table 16: Pinout COM2 ............3—16 Table 17: Pinout PMC Connector (X301, X303, X305) ..3—18 Table 18: Pinout PMC Connector (X302, X304, X306) ..3—19 BAB 750...
  • Page 13 Table 31: IDSEL Connection ..........7—8 Table 32: CPU PLL Configuration (J103...J106) ....7—9 Table 33: System Clock (J111, J112, J113) ......7—9 Table 34: MPC106 PLL Configuration (J110...J107)..7—10 Table 35: Hardware Debugger Configuration (J1301)..7—10 Table 36: Revision EEPROM Write Protection (J1302) ..7—10 BAB 750...
  • Page 14 Figure 2: Frontpanel I/O............2—1 Figure 3: Connectors ............3—1 Figure 4: Transition board..........3—10 Figure 5: Additional Input/Output ........3—11 Figure 6: PMC-Carrier............3—17 Figure 7: Parts Side Jumpers ..........5—1 Figure 8: Solder Side Jumpers ...........5—2 Figure 9: BAB 750 Interrupt Diagram .........7—2 BAB 750 VIII...
  • Page 15: Specification

    • Network interface: Ethernet using DEC21143 (10/100 Mbps) with PCI-DMA, 10BaseT connector at front panel. • Serial asynchronous: 2 * RS232 with PC97307. • Real-time clock: MK48T59 • IDE • Floppy • SCSI (optional): 53C875 BAB 750 1—1...
  • Page 16: Specification Details

    PMC module or a frame grabber interface. Due to the bus-master DMA capabilities of the PMC implementation of the PCI standard, frame grabber can be implemented efficiently without frame buffers. A optional PMC carrier board allows additional three PMC modules. BAB 750 1—2...
  • Page 17: Compactpci Interface

    I/O, floppy controller, IDE controller, and parallel controller. 1.2.4 CompactPCI Interface A Intel 51152 32-bit PCI-to-PCI bridge is used to connect to the compactPCI bus. The BAB 750 supplies system slot capabilities for four other compactPCI boards. 1.2.5 PMC A PCI extension card for PMC boards is provided.
  • Page 18: Compatibility

    RS232 channel are also routed to the front panel. 1.2.8 Compatibility The BAB 750 has been designed to be software-compatible to the PowerPC reference platform (“Yellowknife”) as much as possible. 1.2.9 Related Documents PowerPC 750 Programmer's Reference: This is the CPU manu- facturer's description of the PowerPC itself and the assembly language command set.
  • Page 19: Figure 1: Block Diagram

    PCI to ISA Bridge IDE Interface (W83C553) ISA Bus Serial #1/2, Parallel Real-Time Clock Super I/O Controller PS2 Mouse, Keyboard (MK48T59) (PC97307) (Floppy) C Bus Flash-EPROM EEPROM (512KB Boot) (Config. Info) (2MB User) Figure 1: Block Diagram BAB 750 1—5...
  • Page 20 Specification User’s Manual BAB 750 1—6...
  • Page 21: Installation

    LED yellow • Reset: "RES" Trigger • Keyb./Mouse: "KEY" Mini-DIN COM2 • Serial #2: "COM2" Sub-D 9-pin • Serial #1 "COM1" Sub-D 9-pin • Ethernet: "100Tx" RJ45 • PMC Slot: "PMC" COM1 100Tx Figure 2: Frontpanel I/O BAB 750 2—1...
  • Page 22: Backpanel I/O

    Installation User’s Manual Backpanel I/O • Keyboard / Mouse • Floppy Disk • IDE • SCSI • COM2 • Parallel BAB 750 2—2...
  • Page 23: Compactpci Installation

    2.2.2 What‘s needed for Ins tallation The BAB 750 must be installed into the system slot of a cPCI rack. A terminal (or a PC with a terminal emulator program), set to 9600 baud, 8 bit, no parity, is needed to check boot messages and to change boot settings (connected to COM1).
  • Page 24: Sodimm Installation

    2.2.3 SODIMM Installation All 144-pin SODIMMs up to 128 MByte that fit into the socket can be used with the BAB 750. The firmware reads the type and size of the SODIMM from the SPD (Serial Presence Detect) EEPROM installed on the memory module. However there are some restrictions and recommendations: •...
  • Page 25: Activity Leds

    User’s Manual Installation 2—5 2.2.4 Activity LEDs There are four activity LEDs on the front panel of the BAB 750. The LEDs have a pulse stretcher to make short pulses visible. Table 1: Activity LEDs Color Description Green CPU data bus in usage...
  • Page 26 Installation User’s Manual BAB 750 2—6...
  • Page 27: Connector Assignments

    User’s Manual Connector Assignments 3 Connector Ass ignments Please check the connector assignments before making any connections! X1901 X2003 X1801 X1802 X1103 X2004 X2002 Hex Switch X1301 X2001 X1701 X701 X1101 X1104 X1105 X2101 Figure 3: Connectors BAB 750 3—1...
  • Page 28: Onboard Connectors

    Connector Assignments User’s Manual Onboard Connecto rs 3.1.1 Keyboard / Mouse Con nector Table 2: Keyboard (6-pin miniature circular connector) Signal KBDATA Front View MDATA KBCLK MCLK BAB 750 3—2...
  • Page 29: Ethernet Connector

    3.1.2 Ethernet Connector Table 3: Ethernet (8-pin telephone jack connector) Signal TXD+ TXD- RXD+ Front View RXD- 3.1.3 Serial Ports 1 and 2 C onnector Table 4: COM1, COM2 (9-pin min-D connector) Signal Front View Pin 1 BAB 750 3—3...
  • Page 30: Parallel I/O Connector

    Connector Assignments User’s Manual 3.1.4 Parallel I/O Connecto r Table 5: Parallel I/O Connector Signal Top View /P_STB /P_AFD P_PD(0) /P_ERR P_PD(1) /P_INIT P_PD(2) /P_SLIN P_PD(3) P_PD(4) P_PD(5) P_PD(6) P_PD(7) /P_ACK /P_BUSY P_PE P_SLCT BAB 750 3—4...
  • Page 31: Compactpci Connectors

    20 cPCI_AD(12) V_I/O cPCI_AD(11) cPCI_AD(10) 21 reserved cPCI_AD(9) cPCI_AD(8) reserved cPCI_C_/BE(0) 22 cPCI_AD(7) reserved cPCI_AD(6) cPCI_AD(5) 23 reserved cPCI_AD(4) cPCI_AD(3) VCC_IN cPCI_AD(2) 24 cPCI_AD(1) VCC_IN V_I/O cPCI_AD(0) cPCI_/ACK64 25 VCC_IN cPCI_/REQ64 cPCI_/ENUM reserved VCC_IN BAB 750 3—5...
  • Page 32: Table 7: Compactpci Connector P2

    BAB 750 3—6...
  • Page 33: Table 8: Compactpci Connector P4

    PMC_IO37 PMC_IO36 PMC_IO35 PMC_IO34 PMC_IO33 PMC_IO32 PMC_IO31 PMC_IO30 PMC_IO29 PMC_IO28 PMC_IO27 PMC_IO26 PMC_IO25 PMC_IO24 PMC_IO23 PMC_IO22 PMC_IO21 PMC_IO20 PMC_IO19 PMC_IO18 PMC_IO17 PMC_IO16 PMC_IO15 PMC_IO14 PMC_IO13 PMC_IO12 PMC_IO11 PMC_IO10 PMC_IO9 PMC_IO8 PMC_IO7 PMC_IO6 PMC_IO5 PMC_IO4 PMC_IO3 PMC_IO2 PMC_IO1 BAB 750 3—7...
  • Page 34: Table 9: Compactpci Connector P5

    IDE_D10 IDE_D1 /IDE_IOR reserved reserved IDE_D2 IDE_IORDY reserved reserved IDE_D11 IDE_IRQ reserved reserved IDE_D12 IDE_D3 sUSB_OC IDE_D13 IDE_D4 IDE_DREQ KB_CLK sUSB_PLUS IDE_D14 IDE_D5 /IDE_DACK KB_DATA sUSB_MINUS GND IDE_D15 IDE_D6 /IDE_CS1 MS_CLK /IDE_IOCS16 IDE_D7 /IDE_CS3 MS_DATA SPEAKER BAB 750 3—8...
  • Page 35: Table 10: Board-To-Board Connector

    C_/BE0 AD60 AD61 AD62 C_/BE5 C_/BE1 C_/BE2 C_/BE3 C_/BE4 C_/BE7 /INTA /INTB /INTC CLK0 IDSEL1 /REQ0 /GNT0 /INTD C_/BE6 /ACK64 PAR64 /REQ1 /GNT1 /REQ64 CLK1 /INTD /SERR IDSEL0 /DEVSEL /STOP /LOCK /FRAME /IRDY /RST /PERR /TRDY /TRST BAB 750 3—9...
  • Page 36: Transition Board

    An IBM compatible floppy disk drive, an IDE harddisk, a SCSI harddisk (8 Bit, 16 Bit), COM2, and additional inputs/outputs may be connected to BAB 750 via a small transition board. This board has to be connected to the CompactPCI backplane.
  • Page 37: Additional Input/Output

    Power Power Power Power Power res. reserved Speaker SPKR 3.2.1.1 Keyboard/Mouse The pins for the Keyboard/Mouse-Interface provide PS/2 compatible signals to connect standard PC-Hardware. 3.2.1.2 Loudspeaker These pins can be used to connect a loudspeaker. BAB 750 3—11...
  • Page 38: Floppy

    /RDATA /HDSEL /DSKCHG The BAB 750 supports only one floppy drive. It must be conected in the same way as floppy drive A of a PC computer (i.e. at the crossed section of a standard PC floppy cable). BAB 750...
  • Page 39: Ide

    Up to two EIDE drives (harddisk, CD-ROM) can be connected. Cable length should not exceed 40 cm to avoid instable operation. Table 13: Pinout IDE Connector (X403) Name Name /RST /IOW /IOR IORDY /ACK IRQ14 /CS1 /CS3 /ACT BAB 750 3—13...
  • Page 40: Scsi

    The cable end must be terminated to ensure proper operation. An active terminator is recommended. Table 14: Pinout SCSI Connector 8 bit (X402) Name Name TERMPWR /ATN /BSY /ACK /RST /MSG /SEL /C_D /REQ /I_O BAB 750 3—14...
  • Page 41: Table 15: Pinout Scsi Connector 16 Bit (X404)

    User’s Manual Connector Assignments Table 15: Pinout SCSI Connector 16 bit (X404) Name Name TERMPWR TERMPWR TERMPWR TERMPWR /ATN /BSY /ACK /RST /MSG /SEL /C_D /REQ /I_O BAB 750 3—15...
  • Page 42: Serial (Com2)

    Connector Assignments User’s Manual 3.2.5 Serial (COM2) The BAB 750 supports two serial ports. COM1 and COM2 are located at the front panel (9-pin D). Additionally COM2 is routed via the transition board. Table 16: Pinout COM2 Signal DCD1 RXD1...
  • Page 43: Pmc-Carrier (Pmcc)

    Figure 6: PMC-Carrier The PMC-Carrier board can be used to connect three PMC boards to the PCIbus of the BAB 750. It has to be plugged into Board-to- Board connector. The PMC-Modules are isolated from the lokal PCI bus via a Intel 21152 PCI-to-PCI bridge (32 bit).
  • Page 44: Pmc Slots

    Table 17: Pinout PMC Connector (X301, X303, X305) Name Name -12 V /IRQA /IRQB /IRQC /IRQD PCICLK /PGNT /PREQ AD31 AD28 AD27 AD25 /C_BE3 AD22 AD21 AD19 AD17 /FRAME /IRDY /DEVSEL /PLOCK SDONE /SBO AD15 AD12 AD11 /C_BE0 /REQ64 BAB 750 3—18...
  • Page 45: Table 18: Pinout Pmc Connector (X302, X304, X306)

    3.3 V /PCIRST 3.3 V AD30 AD29 AD26 AD24 3.3 V IDSEL AD23 3.3 V AD20 AD18 AD16 /C_BE2 /TRDY 3.3 V /STOP /PERR 3.3 V /SERR /C_BE1 AD14 AD13 AD10 3.3 V 3.3 V /ACK64 3.3 V BAB 750 3—19...
  • Page 46 IO28 IO29 IO20 IO31 IO32 IO33 IO34 IO35 IO36 IO37 IO38 IO39 IO30 IO41 IO42 IO43 IO44 IO45 IO46 IO47 IO48 IO49 IO40 IO51 IO52 IO53 IO54 IO55 IO56 IO57 IO58 IO59 IO50 IO61 IO62 IO63 IO64 BAB 750 3—20...
  • Page 47: Compactpci

    Row A Row B Row C Row D Row E Row F VCC_IN -12V +12V VCC_IN 3,3 V 3,3 V 3,3 V 3,3 V 3,3 V 3,3 V 3,3 V 3,3 V 3,3 V VCC_IN VCC_IN VCC_IN BAB 750 3—21...
  • Page 48 PMC3_IO12 PMC3_IO11 PMC3_IO10 PMC3_IO9 PMC3_IO8 PMC3_IO7 PMC3_IO6 PMC3_IO5 PMC3_IO4 PMC3_IO3 PMC3_IO2 PMC3_IO1 V_IO PMC2_IO64 PMC2_IO63 PMC2_IO62 PMC2_IO61 PMC2_IO60 PMC2_IO59 PMC2_IO58 PMC2_IO57 PMC2_IO56 PMC2_IO55 PMC2_IO54 PMC2_IO53 PMC2_IO52 PMC2_IO51 PMC2_IO50 PMC2_IO49 PMC2_IO48 PMC2_IO47 PMC2_IO46 PMC2_IO45 PMC2_IO44 PMC2_IO43 PMC2_IO42 PMC2_IO41 BAB 750 3—22...
  • Page 49 PMC1_IO37 PMC1_IO36 PMC1_IO35 PMC1_IO34 PMC1_IO33 PMC1_IO32 PMC1_IO31 PMC1_IO30 PMC1_IO29 PMC1_IO28 PMC1_IO27 PMC1_IO26 PMC1_IO25 PMC1_IO24 PMC1_IO23 PMC1_IO22 PMC1_IO21 PMC1_IO20 PMC1_IO19 PMC1_IO18 PMC1_IO17 PMC1_IO16 PMC1_IO15 PMC1_IO14 PMC1_IO13 PMC1_IO12 PMC1_IO11 PMC1_IO10 PMC1_IO9 PMC1_IO8 PMC1_IO7 PMC1_IO6 PMC1_IO5 PMC1_IO4 PMC1_IO3 PMC1_IO2 PMC1_IO1 BAB 750 3—23...
  • Page 50 Connector Assignments User’s Manual BAB 750 3—24...
  • Page 51: Board Parameters

    66 or 83 MHz CompactPCI System slot CompactPCI interface according to specification PICMG 2.0 (Rev. 3.0) from October 1, 1999. 32 bit Intel 21152 Bridge supports up to 4 periperal slots 32-bit I/O address range 32-bit memory-mapped I/O address range BAB 750 4—1...
  • Page 52: Pci Local Bus

    Write post buffer Max. 120 MB/s (peak) PCI to Memory Transfer Options: Max. 120 MB/s (peak) Clock Speed: 33.3 MHz IRQs Four PCI interrupts rerouted to selectable ISA interrupts Network 10BaseT/100BaseTx (twisted-pair) Transfer Speed: max. 10/100 Mbit/s BAB 750 4—2...
  • Page 53: Scsi

    20 MB/s (8-bit) synchronous transfer 40 MB/s (16-bit). Serial I/O 2 Channels: Full duplex, asynchronous 50 b/s - 115,2 KB/s RS232 level Keyboard: MF2/AT mode PS/2 mode Mouse PS/2 mode Serial mouse at channel 1 or channel 2 BAB 750 4—3...
  • Page 54: Parallel I/O

    319795 h (realistic value from industry standard experience) ESD Values: 2 kV (Human body method)  Environmental Con ditions Storage Temperature: -40° C - +70° C (non condensing) Operating Temperature: 0° C - +50° C (1 m/s forced air cooling) BAB 750 4—4...
  • Page 55: Maximum Operating Humidity

    Total Power Requirements (without PCI extensions) 4.0 A max. 3.0 A typ. +5 VDC +/-5% 100 mA max. 30 mA typ. +12 VDC +/-10% 100 mA max. 10 mA typ. -12 VDC +/-10% Battery Type M4T28-BR12SH1 Approx. 8 years life time BAB 750 4—5...
  • Page 56 Board Parameters User’s Manual BAB 750 4—6...
  • Page 57: Jumpers

    User’s Manual Jumpers 5 Jumpers Onboard Jumpers X1901 X2003 X1801 X1802 X1103 X2004 X2002 Hex Switch X1301 X2001 SCSI Term System Clock X1701 X701 X1101 X1104 X1105 X2101 Figure 7: Parts Side Jumpers BAB 750 5—1...
  • Page 58: User-Settable Jumpers

    Jumpers User’s Manual MPC106 PLL CPU PLL Figure 8: Solder Side Jumpers 5.1.1 User-settable Jumpers Table 23: Boot ROM Select (J114) J114 Description open Boot from Boot-ROM (default) Short Boot from User-ROM, 1 MB usable BAB 750 5—2...
  • Page 59: Scsi-Termination

    Table 24: Jumper J1601-J1603 Jumper Function J1601 J1602 J1603 Automatic Mode (default) Automatic LowByte Termination, Enable HighByte Termination Automatic LowByte Termination, Disable HighByte Termination Enable Termination Enable LowByte Termination, Disable HighByte Termination Disable Termination all others not allowed BAB 750 5—3...
  • Page 60 Jumpers User’s Manual BAB 750 5—4...
  • Page 61: Booting

    Press any key to skip memory test : 65536 KByte Due to the fact that no second SODIMM can be installed on the BAB 750 the failed read out of bank 2/3 is normal. Ths is no indication of a malfunction. BAB 750...
  • Page 62 Booting User’s Manual BAB 750 6—2...
  • Page 63: Appendix

    Description of On-b oard Devices This chapter describes how the on-board devices are accessed by operating system drivers. When an operating system, such as OS-9 and VxWorks, is used, there should be no need to address these devices with user-written code. BAB 750 7—1...
  • Page 64: Interrupt Controller

    PMCC, SCSI cPCI, Network cPCI, PMCC Figure 9: BAB 750 Interrupt Diagram This diagram shows how the on-board interrupt sources are connected to the interrupt controller, located in the W83C553 chip. This chip then prioritizes and drives the CPU interrupt input. The...
  • Page 65: Sram/Rtc

    INT5 input of the interrupt controller. It may be used to generate periodic interrupts or watchdog interrupts. Table 26: SRAM/RTC Address Assignment I/O Address Description $070 SRAM/RTC LSB Address $071 SRAM/RTC MSB Address $076 SRAM/RTC Data BAB 750 7—3...
  • Page 66: Gpio Use

    CPU Bus Speed (0 = 83 MHz; 1 = 66MHz) GPIO12 reseved GPIO13 reseved GPIO14 reseved GPIO15 I2C Data for SPD of SODIMM, ELTEC Revision EEPROM GPIO16 I2C Clock for SPD of SODIMM, ELTEC Revision EEPROM GPIO17 not used GPIO20 cPCI Interrupt Routing bit 0* GPIO21...
  • Page 67: Super-I/O Power-On Strappings

    Table 28: Super-I/O Wake Up Configuration: Configuration CFG0 FDC, KBC and RTC inactive CFG1 No X-Bus Data Buffer CFG3,2 Clock source is 24 MHz fed via X1 Pin BADDR1,0 PnP Motherboard, Wake in Config state, Index 015Ch SELCS /CS0 on /CS0 pin BAB 750 7—5...
  • Page 68: I/O Address Map

    GPIO Port 1 $224-$227 PC97307 GPIO Port 2 $278-$27F PC97307 Parallel Port $2F8-$2FF PC97307 COM2 $3F0-$3F7 PC97307 Floppy/IDE Controller $3F8-$3FF PC97307 COM1 $3C2-$3C9 SM710 VGA Controller $3CE-$3CF SM710 VGA Controller $3D4-$3D5 SM710 VGA Controller $4D0-$4D1 W83C553F Interrupt Mode BAB 750 7—6...
  • Page 69: Memory Address Map

    User’s Manual Appendix 7.1.6 Memory Address Map The BAB 750 uses address map B (CHRP) of the MPC106. After initialization the following address map becomes effective: Table 30: Memory Address Map (default used by VxWorks) CPU Address PCI Address Device $0000.0000-$07FF.FFFF...
  • Page 70: Pci Idsel

    The IDSEL input of each PCI device is connected to one of the PCI address/data lines for individual addressing in configuration space. Table 34 shows the connection of the IDSEL signal for the various devices on the BAB 750 and the PMC carrier board. Table 31: IDSEL Connection Device...
  • Page 71 PCI Bus Clock short short short short short short short 62,5 short 33 Mem. Clock 66 MHz short short 37,5 short 33 Mem. Clock 83 MHz SMD jumper for factory use only! Note: Implementation specific settings; do not change! BAB 750 7—9...
  • Page 72 Note: Implementation specific settings; do not change! Table 35: Hardware Debugger Configuration (J1301) J1301 Operation normal operation (default) enable COP Note: Implementation specific settings; do not change! Table 36: Revision EEPROM Write Protection (J1302) J1302 Operation open write protect short write enable (default) BAB 750 7—10...
  • Page 73 Support Request Form BAB 750 Revision BAB 750 version: Memory size: Hardware revision: Serial number: BSP revision: System monitor revision: BAB 750 Configuration (Operating system, hardware configuration, connected periphery,...) Host Configuration (Development tool revision..) Error Description What must be done to reproduce the error:...

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