Specifications

Hardware Description
ARM DUI 0447J Copyright © 2009-2014, ARM. All rights reserved. 2-19
ID052914 Non-Confidential
4 RTCINTR Timer interrupt
5 UART0INTR UART interrupt
6 UART1INTR UART interrupt
7 UART2INTR UART interrupt
8 UART3INTR UART interrupt
9 MCI_INTR[0] MultiMedia card interrupt
10 MCI_INTR[1] MultiMedia card interrupt
11 AACI_INTR Audio CODEC interrupt
12 KMI0_INTR Keyboard/Mouse interrupt
13 KMI1_INTR Keyboard/Mouse interrupt
14 CLCDINTR Display interrupt
15 ETH_INTR Ethernet interrupt
16 USB_INT USB interrupt
17 PCIE_GPEN PCI-Express interrupt
21:18 SB1_INT[3:0] Copy of interrupts SB_IRQ[35:32]
25:22 SB2_INT[3:0] Copy of interrupts SB_IRQ[39:36]
[31:26] - Reserved
[35:32] SB1_INT[3:0] Reserved, interrupts INT[3:0] from Site 1 daughterboard
[39:36] SB2_INT[3:0] Reserved, interrupts INT[3:0] from Site 2 daughterboard
[47:40] - Reserved
Table 2-2 Interrupt signals (continued)
SB_IRQ[ ] interrupt Interrupt signal Description