M30622MA-XXXFP RENESAS [Renesas Technology Corp], M30622MA-XXXFP Datasheet - Page 55

• Manufacturer Part Number: M30622MA-XXXFP
• Description: 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY
• Manufacturer: RENESAS [Renesas Technology Corp]

Bus Control
40
Figure 1.12.5. Typical bus timings using software wait
Note : These example timing charts indicate bus cycle length.
< Separate bus (no wait) >
< Separate bus (with wait) >
< Multiplexed bus >
After this bus cycle sometimes come read and write cycles in succession.
Address bus/
Data bus
Address bus
Address bus
Address bus
Read signal
Write signal
Chip select
Read signal
Read signal
Chip select
Write signal
Write signal
Chip select
Data bus
Data bus
BCLK
BCLK
BCLK
ALE
Address
Bus cycle(Note)
Address
Bus cycle(Note)
Data output
Address
Bus cycle(Note)
Address
Output
Output
Bus cycle(Note)
Address
Address
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Input
Bus cycle(Note)
Address
Bus cycle(Note)
Address
Input
Mitsubishi microcomputers
M16C / 62 Group
Input