Philips LPC213 Series User Manual page 57

Philips Semiconductors
Volume 1
5.5 Interrupt sources
Table 55
has one interrupt line connected to the Vectored Interrupt Controller, but may have several
internal interrupt flags. Individual interrupt flags may also represent more than one
interrupt source.
Table 55: Connection of interrupt sources to the Vectored Interrupt Controller (VIC)
Block Flag(s)
WDT Watchdog Interrupt (WDINT)
- Reserved for Software Interrupts only
ARM Core Embedded ICE, DbgCommRx
ARM Core Embedded ICE, DbgCommTX
TIMER0 Match 0 - 3 (MR0, MR1, MR2, MR3)
Capture 0 - 3 (CR0, CR1, CR2, CR3)
TIMER1 Match 0 - 3 (MR0, MR1, MR2, MR3)
Capture 0 - 3 (CR0, CR1, CR2, CR3)
UART0 Rx Line Status (RLS)
Transmit Holding Register Empty (THRE)
Rx Data Available (RDA)
Character Time-out Indicator (CTI)
UART1 Rx Line Status (RLS)
Transmit Holding Register Empty (THRE)
Rx Data Available (RDA)
Character Time-out Indicator (CTI)
Modem Status Interrupt (MSI)
PWM0 Match 0 - 6 (MR0, MR1, MR2, MR3, MR4, MR5, MR6)
2
I C0 SI (state change)
SPI0 SPI Interrupt Flag (SPIF)
Mode Fault (MODF)
SPI1 (SSP) TX FIFO at least half empty (TXRIS)
Rx FIFO at least half full (RXRIS)
Receive Timeout condition (RTRIS)
Receive overrun (RORRIS)
PLL PLL Lock (PLOCK)
RTC Counter Increment (RTCCIF)
Alarm (RTCALF)
System Control External Interrupt 0 (EINT0)
External Interrupt 1 (EINT1)
External Interrupt 2 (EINT2)
External Interrupt 3 (EINT3)
ADC0 A/D Converter 0 end of conversion
User manual
lists the interrupt sources for each peripheral function. Each peripheral device
[1]
Rev. 01 — 24 June 2005
UM10120
Chapter 5: VIC
VIC Channel # and Hex
Mask
0 0x0000 0001
1 0x0000 0002
2 0x0000 0004
3 0x0000 0008
4 0x0000 0010
5 0x0000 0020
6 0x0000 0040
7 0x0000 0080
8 0x0000 0100
9 0x0000 0200
10 0x0000 0400
11 0x0000 0800
12 0x0000 1000
13 0x0000 2000
14 0x0000 4000
15 0x0000 8000
16 0x0001 0000
17 0x0002 0000
18 0x0004 0000
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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