Integrator/CP User Guide - ARM Information Center

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Getting StartedDIP switch S2[4:1]PowerconnectorJ4Config linkSDRAMPowerswitch S1Figure 2-1 Integrator/CP system2-2 Copyright © 2002 ARM Limited. All rights reserved. ARM DUI 0159B
Getting Started2.1 Setting the DIP switchesThe 4-pole DIP switch (S2) is used to control system startup. At reset, S2[1] is assigneda special meaning by the hardware. The switch settings can be read from the LED andswitch register (LED_SWITCHES).CautionCheck the documentation provided with your core module for CM-specific details onimage selection and startup.Switches S2[2] and S2[3] are not used to control startup. After the system has started,all of S2[4:1] can be assigned any meaning required by the system developer.S2[1] is used to control where code execution begins (S2[1] is sampled by hardware).The boot switcher component of the ARM Firmware Suite then uses S2[4] to selectwhether to jump to the user area of the flash or to remain in a loop polling for serialinput. The switch settings are shown in Table 2-1 (where x = do not care).Table 2-1 DIP switch settingsS2[1] S2[2] S2[3] S2[4] Code execution start location following resetON x x ON The boot code area of the flash. The boot monitorbanner is output on serial port A. The boot monitor canbe controlled by a dumb terminal or terminal emulator.ON x x OFF The boot code area of the flash following reset, thencontrol jumps to the user code area of flash.OFF x x x User code area of flash following reset.To communicate with the boot monitor, connect a terminal using a null-modem cable toserial port A (J17). See Using the ARM Firmware Suite boot monitor on page 2-9. Theboot monitor only runs if S2[1] is in the ON position. For information about the flashmemory see Flash memory on page 3-11.NoteSwitches S2[3:2] might be used by programs such as the boot monitor for otherconfiguration options. (For example, on some versions of boot monitor for theCP9x6E-S, switch S2[2] turns the PLL on or off.)See the ARM Firmware Suite Reference Guide for more information on the bootmonitor.ARM DUI 0159B Copyright © 2002 ARM Limited. All rights reserved. 2-3
Page 1 and 2: ®Integrator /CPCompact Platform Ba
Page 3 and 4: Conformance NoticesThis section con
Page 5 and 6: ContentsIntegrator/CP User GuidePre
Page 7 and 8: PrefaceThis preface introduces the
Page 9 and 10: PrefaceTypographical conventionsThe
Page 11 and 12: Preface• MultiMedia Card Product
Page 13 and 14: Chapter 1IntroductionThis chapter i
Page 15 and 16: IntroductionCore moduleBaseboardFig
Page 17 and 18: Introduction1.2.2 System connectors
Page 19 and 20: IntroductionCore module connectorsF
Page 21 and 22: IntroductionLED Color FunctionTable
Page 23 and 24: Introduction1.3.3 Care of connector
Page 25: Chapter 2Getting StartedThis sectio
Page 29 and 30: Getting StartedTable 2-2 shows the
Page 31 and 32: Getting Started2.4 System expansion
Page 34 and 35: Getting Started2.5.2 Possible effec
Page 36 and 37: Getting Started2.5.5 System informa
Page 38 and 39: System Architecture3.1 About the sy
Page 40 and 41: System ArchitectureNoteTable B-1 on
Page 42 and 43: System Architecture3.3 Module-assig
Page 44 and 45: System ArchitectureCFGSEL0CFGSEL1HI
Page 46 and 47: System ArchitectureThe APB is an AM
Page 48 and 49: System ArchitectureNoteThe copies o
Page 50 and 51: System Architecture3.6 Interrupt co
Page 52 and 53: System ArchitectureAn example of th
Page 54 and 55: System ArchitectureThe secondary co
Page 56 and 57: System ArchitectureNoteThe constant
Page 58 and 59: System ArchitecturenFIQ3 nFIQ0 nFIQ
Page 60 and 61: System Architecture3.8 Configuring
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Page 66 and 67: System ArchitectureCP_DECODEBits 7
Page 68 and 69: Peripherals and Interfaces4.1 GPIO
Page 70 and 71: Peripherals and Interfaces4.2 Ether
Page 72 and 73: Peripherals and Interfaces4.3 Displ
Page 74 and 75: Peripherals and InterfacesLCD1_BIAS
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Peripherals and InterfacesThe timin
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Peripherals and InterfacesFor VGA o
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Peripherals and Interfaces4.4 Touch
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Peripherals and InterfacesTouchscre
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Peripherals and InterfacesTable 4-9
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Peripherals and Interfaces4.5 Audio
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Peripherals and InterfacesPRESETnPW
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Peripherals and InterfacesWhen the
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Peripherals and Interfaces4.6.2 Pri
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Peripherals and Interfaces4.7.2 KMI
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Peripherals and Interfaces4.8.2 UAR
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Peripherals and Interfaces4.8.5 Ove
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Peripherals and Interfaces4.9 Count
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Peripherals and Interfaces4.10 Debu
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Peripherals and Interfaces4-52 Copy
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System Expansion5.1 Expanding your
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System Expansion5-4 Copyright © 20
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Porting Integrator/AP and IM-PD1A.1
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Porting Integrator/AP and IM-PD1A.3
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Connector PinoutsB.1 Header connect
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Connector PinoutsB.1.2Baseboard con
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Connector PinoutsTable B-2 HDRB sig
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Connector Pinouts465321Figure B-4 K
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Connector PinoutsTable B-5 Generic
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Connector Pinouts1 2 3 4 56 7 8 9 1
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Connector PinoutsTable B-9 Touchscr
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Connector PinoutsB.2.6Ethernet debu
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Connector PinoutsLEDDATA_BUF12GNDnL
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Connector PinoutsMCI_112GNDMCI_2GND
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Connector PinoutsB-22 Copyright ©
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1 2 3 4OFFTest PointsC.1 Baseboard
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Test PointsC-4 Copyright © 2002 AR
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GlossaryDTEETMFIFOFPGAGPIOJTAGKMILC
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Indexregister bit assignments 3-16F
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IndexIndex-4 Copyright © 2002 ARM
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