参数资料
型号: M37733M4BXXXFP
元件分类: 微控制器/微处理器
英文描述: 16-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP80
封装: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件页数: 11/31页
文件大小: 447K
代理商: M37733M4BXXXFP
MITSUBISHI MICROCOMPUTERS
M37733M4BXXXFP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
18
PRELIMINARY
Notice:
This
is not
a final
specification.
Some
parametric
limits
are
subject
to change.
Address output delay time
Address hold time
ALE pulse width
Address output set up time
Address hold time
ALE output delay time
Data output delay time
Data hold time
_
E
pulse width
Floating start delay time
Floating release delay time
No wait
Wait 1
Wait 0
Memory expansion mode and microprocessor mode
Bus timing data formulas (VCC = 5 V ± 10%, VSS = 0 V, Ta = –20 to 85 °C, f(XIN) = 25 MHz (Max., Note), unless otherwise noted)
45
5
1 ! 109
2 f(f2)
3 ! 109
2 f(f2)
1 ! 109
2 f(f2)
3 ! 109
2 f(f2)
1 ! 109
2 f(f2)
1 ! 109
2 f(f2)
2 ! 109
2 f(f2)
1 ! 109
2 f(f2)
2 ! 109
2 f(f2)
ns
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
1 ! 109
2 f(f2)
ns
9
4
1 ! 109
2 f(f2)
1 ! 109
2 f(f2)
2 ! 109
2 f(f2)
4 ! 109
2 f(f2)
ns
1 ! 109
2 f(f2)
1 ! 109
2 f(f2)
3 ! 109
2 f(f2)
1 ! 109
2 f(f2)
3 ! 109
2 f(f2)
1 ! 109
2 f(XIN)
1 ! 109
2 f(XIN)
– 28
– 33
– 28
– 45
– 22
– 18
– 23
– 35
– 25
– 30
– 22
– 30
– 20
– 28
– 33
– 28
– 33
– 22
Unit
Symbol
Parameter
Limits
Wait mode
Min.
Max.
td(An–E)
td(A–E)
th(E–An)
tw(ALE)
tsu(A–ALE)
th(ALE–A)
td(ALE–E)
td(E–DQ)
th(E–DQ)
tw(EL)
tpxz(E–DZ)
tpzx(E–DZ)
No wait
Wait 1
Wait 0
___
BHE
output delay time
_
R/W output delay time
td(BHE–E)
td(R/W–E)
th(E–BHE)
th(E–R/W)
td(E–
φ1)
φ1 output delay time
_
R/W hold time
___
BHE
hold time
0
18
ns
Notes 1. This applies when the main-clock division selection bit = “0”.
2. f(f2) represents the clock f2 frequency.
For the relation to the main clock and sub clock, refer to Table 9 in data sheet “M37733MHBXXXFP”.
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