SH7125_08 Datasheet, PDF (484/774 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 12 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)
[Legend]
MPB: Multiprocessor bit
ID transmission cycle =
receiving station
specification
Data transmission cycle =
Data transmission to
receiving station specified
by ID
Figure 12.15 Example of Communication Using Multiprocessor Format
(Transmission of Data H'AA to Receiving Station A)
Rev. 4.00 Jul. 25, 2008 Page 464 of 750
REJ09B0243-0400