SH7713 datasheet(650/904 Pages) RENESAS

Part #	SH7713

Description	Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

PDF	904 Pages

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Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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650 / 904 page

Section 17 Serial I/O with FIFO (SIOF)

Rev.1.50 Aug. 30, 2006 Page 610 of 860

REJ09B0288-0150

17.3.11

Serial Receive Data Register (SIRDR)

SIRDR is used to read receive data of the SIOF. SIRDR stores data in the receive FIFO. SIRDR is

initialized by a power-on reset, software reset, or receive reset.

Bit

Bit Name

Initial

Value

R/W

Description

31 to 16

SIRDL15 to

SIRDL0

All 0

Left Channel Receive Data

Store data received from the RXD_SIO pin as left channel

data. The position of the left channel data in a receive

frame is specified by the RDLA bit in SIRDAR.

These bits are valid only when the RDLE bit in SIRDAR is

set to 1.

15 to 0

SIRDR15 to

SIRDR0

All 0

Right Channel Receive Data

Store data received from the RXD_SIO pin as right

channel data. The position of the right channel data in the

reception frame is specified by the RDRA bit in SIRDAR.

These bits are valid only when the RDRE bit in SIRDAR is

set to 1.

SH7713 Datasheet(PDF) 650 Page - Renesas Technology Corp