Datasheet

Rev. A | Page 7 of 80 | July 2011
ADSP-BF504/ADSP-BF504F/ADSP-BF506F
Table 3. System Interrupt Controller (SIC)
Peripheral Interrupt Source
General-Purpose
Interrupt (at Reset)
Peripheral
Interrupt ID
Default Core
Interrupt ID SIC Registers
PLL Wakeup Interrupt IVG7 0 0 IAR0 IMASK0, ISR0, IWR0
DMA Error (generic) IVG7 1 0 IAR0 IMASK0, ISR0, IWR0
PPI Status IVG7 2 0 IAR0 IMASK0, ISR0, IWR0
SPORT0 Status IVG7 3 0 IAR0 IMASK0, ISR0, IWR0
SPORT1 Status IVG7 4 0 IAR0 IMASK0, ISR0, IWR0
UART0 Status IVG7 5 0 IAR0 IMASK0, ISR0, IWR0
UART1 Status IVG7 6 0 IAR0 IMASK0, ISR0, IWR0
SPI0 Status IVG7 7 0 IAR0 IMASK0, ISR0, IWR0
SPI1 Status IVG7 8 0 IAR1 IMASK0, ISR0, IWR0
CAN Status IVG7 9 0 IAR1 IMASK0, ISR0, IWR0
RSI Mask 0 Interrupt IVG7 10 0 IAR1 IMASK0, ISR0, IWR0
Reserved — 11 — IAR1 IMASK0, ISR0, IWR0
CNT0 Interrupt IVG8 12 1 IAR1 IMASK0, ISR0, IWR0
CNT1 Interrupt IVG8 13 1 IAR1 IMASK0, ISR0, IWR0
DMA Channel 0 (PPI Rx/Tx) IVG9 14 2 IAR1 IMASK0, ISR0, IWR0
DMA Channel 1 (RSI Rx/Tx) IVG9 15 2 IAR1 IMASK0, ISR0, IWR0
DMA Channel 2 (SPORT0 Rx) IVG9 16 2 IAR2 IMASK0, ISR0, IWR0
DMA Channel 3 (SPORT0 Tx) IVG9 17 2 IAR2 IMASK0, ISR0, IWR0
DMA Channel 4 (SPORT1 Rx) IVG9 18 2 IAR2 IMASK0, ISR0, IWR0
DMA Channel 5 (SPORT1 Tx) IVG9 19 2 IAR2 IMASK0, ISR0, IWR0
DMA Channel 6 (SPI0 Rx/Tx) IVG10 20 3 IAR2 IMASK0, ISR0, IWR0
DMA Channel 7 (SPI1 Rx/Tx) IVG10 21 3 IAR2 IMASK0, ISR0, IWR0
DMA Channel 8 (UART0 Rx) IVG10 22 3 IAR2 IMASK0, ISR0, IWR0
DMA Channel 9 (UART0 Tx) IVG10 23 3 IAR2 IMASK0, ISR0, IWR0
DMA Channel 10 (UART1 Rx) IVG10 24 3 IAR3 IMASK0, ISR0, IWR0
DMA Channel 11 (UART1 Tx) IVG10 25 3 IAR3 IMASK0, ISR0, IWR0
CAN Receive IVG11 26 4 IAR3 IMASK0, ISR0, IWR0
CAN Transmit IVG11 27 4 IAR3 IMASK0, ISR0, IWR0
TWI IVG11 28 4 IAR3 IMASK0, ISR0, IWR0
Port F Interrupt A IVG11 29 4 IAR3 IMASK0, ISR0, IWR0
Port F Interrupt B IVG11 30 4 IAR3 IMASK0, ISR0, IWR0
Reserved — 31 — IAR3 IMASK0, ISR0, IWR0
Timer 0 IVG12 32 5 IAR4 IMASK1, ISR1, IWR1
Timer 1 IVG12 33 5 IAR4 IMASK1, ISR1, IWR1
Timer 2 IVG12 34 5 IAR4 IMASK1, ISR1, IWR1
Timer 3 IVG12 35 5 IAR4 IMASK1, ISR1, IWR1
Timer 4 IVG12 36 5 IAR4 IMASK1, ISR1, IWR1
Timer 5 IVG12 37 5 IAR4 IMASK1, ISR1, IWR1
Timer 6 IVG12 38 5 IAR4 IMASK1, ISR1, IWR1
Timer 7 IVG12 39 5 IAR4 IMASK1, ISR1, IWR1
Port G Interrupt A IVG12 40 5 IAR5 IMASK1, ISR1, IWR1
Port G Interrupt B IVG12 41 5 IAR5 IMASK1, ISR1, IWR1
MDMA Stream 0 IVG13 42 6 IAR5 IMASK1, ISR1, IWR1