HD6432670 Hitachi, HD6432670 Datasheet - Page 719

• Manufacturer Part Number: HD6432670
• Description: (HD64F267x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Serial
data
Legend
MPB: Multiprocessor bit
Figure 15.10 Example of Communication Using Multiprocessor Format
Transmitting
Receiving
station A
(ID = 01)
station
(Transmission of Data H'AA to Receiving Station A)
ID transmission cycle =
specification
receiving station
H'01
Receiving
station B
(ID = 02)
(MPB= 1)
Serial communication line
Data transmission cycle =
data transmission to
receiving station specified by ID
Receiving
H'AA
station C
(ID = 03)
(MPB= 0)
Rev. 2.0, 04/02, page 673 of 906
Receiving
station D
(ID = 04)