M37733 MITSUBISHI [Mitsubishi Electric Semiconductor], M37733 Datasheet - Page 24

• Manufacturer Part Number: M37733
• Description: 16-BIT CMOS MICROCOMPUTER
• Manufacturer: MITSUBISHI [Mitsubishi Electric Semiconductor]

Microprocessor mode
(V
Notes 1. This applies when the main clock division selection bit = “0” and f(f
24
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
d(An–E)
d(A–E)
h(E–An)
w(ALE)
su(A–ALE)
h(ALE–A)
d(ALE–E)
d(E–DQ)
h(E–DQ)
w(EL)
pxz(E–DZ)
pzx(E–DZ)
d(BHE–E)
d(R/W–E)
h(E–BHE)
h(E–R/W)
d(E–
d(
CC
Symbol
= 5 V ± 10 %, V
1
–HLDA)
2. No wait : Wait bit = “1”.
1
)
Wait 1 : The external memory area is accessed with wait bit = “0” and wait selection bit = “1”.
Wait 0 : The external memory area is accessed with wait bit = “0” and wait selection bit = “0”.
Address output delay time
Address output delay time
Address hold time
ALE pulse width
Address output setup time
Address hold time
ALE output delay time
Data output delay time
Data hold time
_
E
Floating start delay time
Floating release delay time
___
BHE
R/
___
BHE
R/
____
HLDA
pulse width
_
W
_
W
1
output delay time
output delay time
output delay time
hold time
hold time
SS
output delay time
= 0 V, Ta = 25 °C, f(X
Parameter
IN
) = 25 MHz, unless otherwise noted (Note 1))
2
) = 12.5 MHz.
No wait
Wait 1
Wait 0
No wait
Wait 1
Wait 0
No wait
Wait 1
Wait 0
No wait
Wait 1
Wait 0
No wait
Wait 1
Wait 0
No wait
Wait 1
Wait 0
No wait
Wait 1
Wait 0
No wait
Wait 1
Wait 0
No wait
Wait 1
Wait 0
Wait mode
(Note2)
MITSUBISHI MICROCOMPUTERS
conditions
Fig. 14
Test
16-BIT CMOS MICROCOMPUTER
M37733S4BFP
Min.
130
12
87
12
75
18
22
57
45
15
10
18
50
20
12
87
12
87
18
18
5
9
4
0
Limits
Max.
45
18
50
5
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns