R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 643

Manufacturer Part Number

R8A77800ANBGAV

IC SUPERH MPU ROMLESS 449-BGA

Manufacturer

Renesas Electronics America

SuperH® SH7780r

Core Processor

Connectivity

Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI

DMA, POR, WDT

Number Of I /o

Program Memory Type

Voltage - Supply (vcc/vdd)

1.15 V ~ 1.35 V

Oscillator Type

Operating Temperature

-20°C ~ 75°C

Package / Case

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Program Memory Size

Data Converters

Manufacturer

BOSTOCK HK LIMITED

Part Number:

R8A77800ANBGAV

Manufacturer:

Renesas Electronics America

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Table 14.7 Peripheral Module Request Modes

DMA Transfer

Request Source

FLCTL data part

FLCTL data part

management code

part transmit

management code

part receive

MMCIF data part

MMCIF data part

DMA Transfer

Request Signal

TXI (transmit FIFO data

empty interrupt)

RXI (receive FIFO data

full interrupt)

TXI (transmit FIFO data

empty interrupt)

RXI (receive FIFO data

full interrupt)

Transmit data empty request Any

Receive data is not read

Transmit data

Receive data

TXI (transmit FIFO data

empty interrupt)

RXI (receive FIFO data

full interrupt)

Transmit mode : DMRQ = 1

(Transmit data empty

Receive mode : DMRQ = 1

(Receive data is not read)

Transmit FIFO data empty

Receive FIFO data full

Transmit FIFO data empty

Receive FIFO data full

FIFO data write request

FIFO data read request

Section 14 Direct Memory Access Controller (DMAC)

Rev.1.00 Dec. 13, 2005 Page 591 of 1286

REJ09B0158-0100

R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 643

R8A77800ANBGAV

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