HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 752

• Manufacturer Part Number: HD6417320
• Description: Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 21
21.3.4
SIRDR is a 32-bit read-only register that reads receive data of the SIOF. SIRDR stores data in the
receive FIFO and is initialized by the conditions specified in section 37, List of Registers, or by a
receive reset caused by the RXRST bit in SICTR.
Rev. 3.00 Jan. 18, 2008 Page 690 of 1458
REJ09B0033-0300
Bit
31 to 16
15 to 0
Receive Data Register (SIRDR)
Bit Name
SIRDL
15 to 0
SIRDR
15 to 0
Serial I/O with FIFO (SIOF)
Initial
Value
All 0
All 0
R/W
R
R
Description
Left-Channel Receive Data
Store data received from the SIOFRxD pin as left-
channel data. The position of the left-channel data in
the receive frame is specified by the RDLA bit in
SIRDAR.
•
Right-Channel Receive Data
Store data received from the SIOFRxD pin as right-
channel data. The position of the right-channel data in
the receive frame is specified by the RDRA bit in
SIRDAR.
•
These bits are valid only when the RDLE bit in
SIRDAR is set to 1.
These bits are valid only when the RDRE bit in
SIRDAR is set to 1.