HD6417706 RENESAS [Renesas Technology Corp], HD6417706 Datasheet - Page 484

• Manufacturer Part Number: HD6417706
• Description: Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Note: * The only value that can be written is 0 to clear the flag.
Rev. 4.00, 03/04, page 438 of 660
Bit
0
Bit Name
DR
Initial Value
0
R/W
R/(W)* Receive Data Ready
Description
Indicates that the SCFRDR2 stores the data
which is less than the specified number of receive
triggers, and that next data is not yet received
after 15 etu has elapsed from the last stop bit.
0: Receive is in progress, or no received data
1: Next receive data is not received.
Note: * This is equivalent to 1.5 frames with the
[Clearing conditions]
1. The chip is power-on reset or enters
2. DR is read as 1, then written to with 0.
[Setting condition]
SCFRDR2 stores the data which is less than
the specified number of receive triggers, and
that next data is not yet received after 15 etu
has elapsed from the last stop bit.*
remains in SCFRDR2 after the receive ended
normally.
standby mode.
8-bit 1-stop-bit format. (etu: Elementary
Time Unit)