M30622F8PGP RENESAS [Renesas Technology Corp], M30622F8PGP Datasheet - Page 77

• Manufacturer Part Number: M30622F8PGP
• Description: SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
• Manufacturer: RENESAS [Renesas Technology Corp]

M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ03B0001-0241
Figure 5.17
Memory Expansion Mode, Microprocessor Mode
(for 1-wait setting and external area access)
Read timing
Write timing
t
cyc
Measuring conditions
BCLK
CSi
ADi
BHE
ALE
RD
DBi
BCLK
CSi
ADi
BHE
ALE
WR,WRL,
WRH
DBi
· V
· Input timing voltage : V
· Output timing voltage : V
=
Jan 10, 2006
CC1
f(BCLK)
=V
1
Timing Diagram (5)
CC2
=3V
t
d(BCLK−ALE)
t
t
d(BCLK−ALE)
d(BCLK−CS)
t
t
d(BCLK−CS)
d(BCLK−AD)
t
30ns.max
30ns.max
d(BCLK−AD)
30ns.max
30ns.max
30ns.max
30ns.max
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Hi−Z
t
t
cyc
cyc
IL
=0.6V, V
OL
t
h(BCLK−ALE)
Hi−Z
=1.5V, V
t
t
d(BCLK−RD)
h(BCLK−ALE)
−4ns.min
30ns.max
−4ns.min
IH
=2.4V
OH
(1.5 × t
=1.5V
t
d(BCLK−WR)
(0.5 × t
t
t
ac2(RD−DB)
d(BCLK−DB)
cyc
30ns.max
40ns.max
t
−60)ns.max
d(DB−WR)
cyc
−40)ns.min
t
su(DB−RD)
50ns.min
(0.5 × t
t
h(BCLK−WR)
t
h(WR−AD)
t
0ns.min
h(WR−DB)
(0.5 × t
t
0ns.min
h(RD−AD)
cyc
−10)ns.min
cyc
−10)ns.min
t
h(BCLK−CS)
t
h(BCLK−CS)
t
t
t
t
h(BCLK−DB)
h(BCLK−AD)
h(BCLK−AD)
h(BCLK−RD)
4ns.min
4ns.min
0ns.min
4ns.min
4ns.min
4ns.min
t
h(RD−DB)
0ns.min
V
CC1
5. Electrical Characteristics
=V
CC2
=3V