Interrupt System Specifications - Fujitsu FM3 family User Manual

7.2.3.5

Interrupt System Specifications

Interrupt system specifications are given in Table 19.
Interrupt Factor
Reset Reset_Handler
Base timer ch. 2 BTIM_IRQHandler
interrupt
USB host (each USB_EP0_STA_IRQHandler #50
status) interrupt
DMAC ch. 2 DMA2_IRQHandler
interrupt
Table 19 Interrupt System Specifications
Function
54
AN706-00040-2v0-E
Vector
Number
－
#01
#47 Processes an interrupt by 1ms
cycle.
Processes an interrupt for USB
host interrupt.
#56 Processes an interrupt for DMA
ch2 interrupt.
If there is play data, set transfer of
audio data and LR channel data to
2
I S.
Remarks