SH7144_08 Datasheet, PDF (482/930 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series

13. Serial Communication Interface (SCI)
Transmitting
station
Serial transmission line
Receiving
station A
(ID = 01)
Receiving
station B
(ID = 02)
Receiving
station C
(ID = 03)
Receiving
station D
(ID = 04)
Serial
data
H'01
(MPB = 1)
H'AA
(MPB = 0)
ID transmission cycle =
receiving station
specification
[Legend]
MPB: Multiprocessor bit
Data transmission cycle =
Data transmission to
receiving station specified
by ID
Figure 13.10 Example of Communication Using Multiprocessor Format
(Transmission of Data H'AA to Receiving Station A)
Rev.4.00 Mar. 27, 2008 Page 438 of 882
REJ09B0108-0400