参数资料
型号: M37702M2LXXXHP
元件分类: 微控制器/微处理器
英文描述: 16-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP80
封装: 0.50 MM PITCH, PLASTIC, QFP-80
文件页数: 7/21页
文件大小: 273K
代理商: M37702M2LXXXHP
14
MITSUBISHI MICROCOMPUTERS
M37702M2LXXXGP, M37702S1LGP
M37702M2LXXXHP, M37702S1LHP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
P 0
P 1
P 2
P 3
P 4
P 5
P 6
P 7
P 8
φ1
E
100 pF
Limits
Symbol
Parameter
Unit
td(P0A–E)
td(E–P1Q)
tPXZ(E–P1Z)
td(P1A–E)
td(P1A–ALE)
td(E–P2Q)
tPXZ(E–P2Z)
td(P2A–E)
td(P2A–ALE)
td(
φ1–HLDA)
td(ALE–E)
tW(ALE)
td(BHE–E)
td(R/W–E)
td(E–
φ1)
th(E–P0A)
th(ALE–P1A)
th(E–P1Q)
tPZX(E–P1Z)
th(E–P1A)
th(ALE–P2A)
th(E–P2Q)
tPZX(E–P2Z)
th(E–BHE)
th(E–R/W)
tW(EL)
Port P0 address output delay time
Port P1 data output delay time (BYTE = “L”)
Port P1 floating start delay time (BYTE = “L”)
Port P1 address output delay time
Port P2 data output delay time
Port P2 floating start delay time
Port P2 address output delay time
_____
HLDA output delay time
ALE output delay time
ALE pulse width
____
BHE output delay time
__
R/W output delay time
φ1 output delay time
Port P0 address hold time
Port P1 address hold time (BYTE = “L”)
Port P1 data hold time (BYTE = “L”)
Port P1 floating release delay time (BYTE = “L”)
Port P1 address hold time (BYTE = “H”)
Port P2 address hold time
Port P2 data hold time
Port P2 floating release delay time
____
BHE hold time
__
R/W hold time
_
E pulse width
ns
Memory expansion mode and microprocessor mode (when wait bit = “1”)
Min.
50
40
50
40
4
60
50
0
50
9
50
95
50
9
50
95
18
210
Max.
130
10
130
10
120
40
Test conditions
Fig. 4
Fig. 4 Testing circuit for ports P0–P8,
φ1
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