r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 735

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

CHCR
RS[3:0] MID
1000
DMARS
001101 01
010000 01
010001 01
010100 01
100000 11
100001 11
100100 11
101000 01
RID
10
10
10
10
10
DMA Transfer
Request Source DMA Transfer Request Signal Source
SCIF5 transmitter TXI (transmit FIFO data empty) Any
SCIF5 receiver
HAC0 transmitter Transmit data empty request
HAC0 receiver
HAC1 transmitter Transmit data empty request
HAC1 receiver
SIOF transmitter
SIOF receiver
FLCTL data part
transmitter
FLCTL data part
receiver
FLCTL
management
code part
transmitter
FLCTL
management
code part receiver
MMCIF data part
transmitter
MMCIF data part
receiver
HSPI transmitter
HSPI receiver
RXI (receive FIFO data full)
Unread receive data is present HACPCML0,
Unread receive data is present HACPCML1,
Transmit FIFO data empty
request
Receive FIFO data full request
Transmit FIFO data empty
request
Receive FIFO data full request
Transmit FIFO data empty
request
Receive FIFO data full request
FIFO write request
FIFO read request
Transmit data
Receive data
14. Direct Memory Access Controller (DMAC)
Rev.1.00 Jan. 10, 2008 Page 705 of 1658
SCFRDR5
Any
HACPCMR0
Any
HACPCMR1
Any
SIRDR
Any
FLDTFIFO
Any
FLECFIFO
Any
DR
Any
SPRBR
Destination
Any
Any
SCFTDR5
HACPCML0,
HACPCMR0
Any
HACPCML1,
HACPCMR1
Any
SITDR
Any
FLDTFIFO
Any
FLECFIFO
Any
DR
Any
SPTBR
REJ09B0261-0100
Bus
Mode
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal
Cycle
steal