Specifications

Signals on Pads
A-30 Copyright © 2004, 2006 ARM Limited. All rights reserved. ARM DDI 0287B
SSP SSPCLKIN Clock input I - C20
SSP SSPCLKOUT Clock output O 4 G18
SSP SSPFSSIN Frame input I - D20
SSP SSPFSSOUT Frame or slave select O 4 F18
SSP SSPRXD Receive data input I - E19
SSP SSPTXD Transmit data output O 4 B20
UART 0 nSIROUT0 SIR transmitted serial data O 4 AJ28
UART 0 nUART0CTS Clear to send I - AH25
UART 0 nUART0DCD Data Carrier detect I - AK28
UART 0 nUART0DSR Data Set Ready I - AJ26
UART 0 nUART0DTR Data terminal ready O 4 AK26
UART 0 nUART0Out1 Out 1 modem status O 4 AK27
UART 0 nUART0Out2 Out 2 modem status O 4 AL30
UART 0 nUART0RI Ring Indicator I - AP30
UART 0 nUART0RTS Request to send O 4 AK29
UART 0 SIRIN0 SIR received serial data I - AN30
UART 0 UART0RXD Received serial data I - AH26
UART 0 UART0TXD Transmitted serial data O 4 AM30
UART 0 UARTCLKEXT External Clock input for UART I - AL29
UART 1 nUART1CTS Clear to send I - AM31
UART 1 nUART1RTS Request to send O 4 AG28
UART 1 UART1RXD Received serial data I - AJ27
UART 1 UART1TXD Transmitted serial data O 4 AH27
UART 2 nUART2CTS Clear to send I - AH29
UART 2 nUART2RTS Request to send O 4 AH30
Table A-1 Pad signals (continued)
Function Signal Description Type Drive BGA