m37753ffchp Mitsumi Electronics, Corp., m37753ffchp Datasheet - Page 64

• Manufacturer Part Number: m37753ffchp
• Description: Single Chip 16 Bit Cmos Microcomputer Flash Memory Version
• Manufacturer: Mitsumi Electronics, Corp.

<NOTE> External bus timing when internal memory area is accessed (2- access) in high-speed
running
64
(V
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
w( H)
d(E–
d(An–E)
pxz(E–DZ)
d(A–E)
d(A–ALE)
d(E–ALE)
d(ALE–E)
w(ALE)
d(BHE–E)
d(R/W–E)
h(E–An)
h(ALE–A)
pzx(E–DZ)
d(E–BHE)
d(E–R/W)
: f(X
w(EL)
CC
Symbol
IN
= 5 V±10 %, V
, t
1
)
)
w( L)
20 MHz when the clock source select bit = “1”.
E low-level pulse width
Address output delay time
Floating start delay time (BYTE=“L”)
Address output delay time
Address output delay time
ALE output delay time
ALE output delay time
ALE pulse width
BHE output delay time
R/W output delay time
Address hold time
Address hold time (BYTE=“L”)
Floating release delay time (BYTE=“L”)
BHE hold time
R/W hold time
1
high-level pulse width,
output delay time
SS
= 0 V, T
a
= –20 to 85 °C , f(X
low-level pulse width
Parameter
SHINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
IN
)
40 MHz when the clock source select bit = “0” )
MITSUBISHI MICROCOMPUTERS
Min.
–12
15
15
10
10
20
20
10
10
15
10
10
5
5
5
4
Limits
Max.
M37753FFCHP
M37753FFCFP
7
5
data formula
1
1
2
2
1
1
1
2
2
1
1
1
1
1
Bus timing
f(X
f(X
f(X
f(X
f(X
f(X
f(X
f(X
f(X
f(X
f(X
f(X
f(X
f(X
10
10
10
10
10
10
10
10
10
10
10
10
10
10
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
)
)
)
)
)
)
)
)
)
)
)
)
)
)
9
9
9
9
9
9
9
9
9
9
9
9
9
9
– 20
–20
– 35
– 35
– 20
– 15
– 15
– 30
– 30
– 15
– 15
– 10
– 15
– 15
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns