HD6417706 RENESAS [Renesas Technology Corp], HD6417706 Datasheet - Page 409

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

Note:
Bit
1
0
* The only value that can be written is a 0 to clear the flag.
Bit Name
MPB
MPBT
Initial Value
0
0
R/W
R
R/W
Description
Multiprocessor Bit
Stores the value of the multiprocessor bit in
receive data when a multiprocessor format is
selected for receiving in the asynchronous mode.
The MPB is a read-only bit and cannot be written.
0: Multiprocessor bit value in receive data is 0
1: Multiprocessor bit value in receive data is 1
Note: Clearing the RE bit to 0 in the maltiprocessor
Multiprocessor Bit Transfer
Stores the value of the multiprocessor bit added to
transmit data when a multiprocessor format is
selected for transmitting in the asynchronous
mode. The MPBT setting is ignored in the clock
synchronous mode, when a multiprocessor format
is not selected, or when the SCI is not transmitting.
0: Multiprocessor bit value in transmit data is 0
1: Multiprocessor bit value in transmit data is 1
If RE is cleared to 0 when a multiprocessor
format is selected, the MPB retains its previous
value.
format, which retain its previous value.
Rev. 4.00, 03/04, page 363 of 660