Integrator/CP User Guide - ARM Information Center

Indexregister bit assignments 3-16Flash memory 2-3FPGA bits 3-27GGPIO 4-2clear 4-2Data direction 4-2GPIO registersGPIO_DATACLR 4-3GPIO_DATAIN 4-2GPIO_DATAOUT 4-3GPIO_DATASET 4-2GPIO_DIRN 4-3HHDRAconnector B-2HDRBconnector B-4signals B-4IInterrupt control 3-15InterruptsKMI 4-34UART 4-38IRQregister bit assignments 3-16register mapping 3-16, 3-18KKeyboard and mouse interface 4-33Keyboard controller 4-33KMIinterrupts 4-34overview 4-34registers 4-35KMICLKIN signal 4-34KMIREFCLK signal 4-34LLEDscontrol 4-48functional summary 1-8register 4-50switch register 2-3LED_ALPHA bit-to-segment mapping4-49LED_ALPHA register 4-48LED_SWITCHES register 2-3Links, CONFIG 1-7LOCKED bit 3-28, 3-29, 3-30LOCKVAL bits 3-28, 3-29, 3-30MMAN bits 3-27Memoryflash 2-3MMC card 4-28, B-19MMC interface 4-27MMC/SD card socket 4-28, B-19Modem status 4-38Mouse controller 4-33NNormal debug mode 2-6PPinoutsHDRA B-2HDRB B-4keyboard B-7mouse B-7serial interface B-7Precautions 1-10Preventing damage 1-10PrimeCell AACIPL041 4-20register summary 4-25PrimeCell CLCDCregister summary 4-11PrimeCell UART 4-37RRead dataGPIO input pins 4-2GPIO ouput pins 4-2Reading the DIP switches 4-51Receive FIFO, UART 4-38Register addresses 3-26RegistersCM_LOCK 3-27, 3-28, 3-29, 3-30GPIO_DATACLR 4-3GPIO_DATAIN 4-2GPIO_DATAOUT 4-3GPIO_DATASET 4-2GPIO_DIRN 4-3IRQx_RAWSTAT 3-16, 3-18IRQx_STATUS 3-16, 3-18LED_ALPHA 4-48LED_LIGHTS 4-50LED_SWITCHES 2-3, 4-51TIMERx_CLR 4-46TIMERx_CTRL 4-45TIMERx_VALUE 4-45UART_LCRL 4-38UART_LCRM 4-38UART_RSR 4-38Remap 2-10Rx interrupt, UART 4-38SSafety 1-10SD flash card interface 4-27Serial interface pinout B-7Serial interface, block diagram 4-37Setting the DIL switches 2-3Setting the UART baud rate 4-38, 4-39Signal descriptionsserial interface B-7Switch setting, DIL 2-3System information block 2-12TTest chip, overview 1-2Timercontrol register 4-42Index-2 Copyright © 2002 ARM Limited. All rights reserved. ARM DUI 0159B