Z86E73 데이터 시트보기 (PDF) - Zilog
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Z86E73 Datasheet PDF : 74 Pages
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Z86E72/E73
OTP IR Microcontrollers
PIN DESCRIPTION (Continued)
NC
A13
A14
/PGM
A4
A5
A6
D4
D5
A7
VDD
D6
D7
NC
NC
/OE
EPM
VPP
NC
NC
1
40
2
39
3
38
4
37
5
36
6
35
7
34
8
33
9
32
10 Z86E72/73 31
11
DIP
30
12
29
13
28
14
27
15
26
16
25
17
24
18
23
19
22
20
21
NC
A12
A11
A10
A9
A8
A3
D3
D2
VSS
A2
D1
D0
A1
A0
/CE
NC
NC
NC
NC
Figure 4. 40-Pin DIP Pin Assignments (EPROM Mode)
P21
P22
P23
P24
/DS
R//RL
R//W
P25
P26
P27
P04
6
7
8
9
10
11
12
13
14
15
16
17
18
4
1
42 40
39
38
37
36
35
Z86E72/73
34
PLCC
33
32
31
30
29
20 22 24 26 28
Pref1
P36
P37
P35
/RESET
VSS
/AS
P34
P33
P32
P31
Figure 5. 44-Pin PLCC Pin Assignments (Standard Mode)
1-4
PRELIMINARY
DS96LVO1100
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