r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 759

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

14.5
In the DMAC, each channel has 14 interrupt sources: a DMA transfer end/half-end interrupts
request (DMINT0 to DMINT11), a DMA address error interrupt request (DMAE0) common to
channels 0 to 5, and a DMA address error interrupt request (DMAE1) common to channels 6 to
11.
Table 14.11 shows each interrupt source. Each interrupt source is independently sent to the
interrupt controller.
Table 14.11 DMAC Interrupt Sources
Interrupt Factor
DMINT0
DMINT1
DMINT2
DMINT3
DMINT4
DMINT5
DMAE0
DMINT6
DMINT7
DMINT8
DMINT9
DMINT10
DMINT11
DMAE1
DMAC Interrupt Sources
Description
Channel 0 DMA transfer-end/half-end interrupt
Channel 1 DMA transfer-end/half-end interrupt
Channel 2 DMA transfer-end/half-end interrupt
Channel 3 DMA transfer-end/half-end interrupt
Channel 4 DMA transfer-end/half-end interrupt
Channel 5 DMA transfer-end/half-end interrupt
DMA address error interrupt common to channels 0 to 5
Channel 6 DMA transfer-end/half-end interrupt
Channel 7 DMA transfer-end/half-end interrupt
Channel 8 DMA transfer-end/half-end interrupt
Channel 9 DMA transfer-end/half-end interrupt
Channel 10 DMA transfer-end/half-end interrupt
Channel 11 DMA transfer-end/half-end interrupt
DMA address error interrupt common to channels 6 to 11
14. Direct Memory Access Controller (DMAC)
Rev.1.00 Jan. 10, 2008 Page 729 of 1658
REJ09B0261-0100