cop8ccr9 National Semiconductor Corporation, cop8ccr9 Datasheet - Page 8

• Manufacturer Part Number: cop8ccr9
• Description: 8-bit Cmos Flash Microcontroller With 32k Memory, Virtual Eeprom, 10-bit A/d And Brownout
• Manufacturer: National Semiconductor Corporation

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L0
L1
L2
L3
L4
L5
L6
L7
G0
G1
G2
G3
G4
G5
G6
G7
D0
D1
D2
D3
D4
D5
D6
D7
E0
E1
E2
E3
E4
E5
E6
E7
C0
C1
C2
C3
C4
C5
C6
C7
A0
A1
A2
A3
A4
Port
5.0 Connection Diagrams
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
O
O
O
O
O
O
O
O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Type
MIWU or Low Speed OSC In
MIWU or CKX or Low Speed
OSC Out
MIWU or TDX
MIWU or RDX
MIWU or T2A
MIWU or T2B
MIWU or T3A
MIWU or T3B
INT
WDOUT
T1B
T1A
SO
SK
SI
CKO
ADCH0
ADCH1
ADCH2
ADCH3
ADCH4
a
Alt. Fun
(Continued)
TABLE 1. Pinouts for All Packages
In System
Emulation
Output
POUT
Mode
Clock
Input
8
44-Pin LLP
16
17
18
19
20
21
22
23
10
11
12
13
14
42
43
44
36
37
38
7
8
9
1
2
3
4
5
44-Pin
PLCC
12
13
14
15
16
17
18
37
38
39
40
41
42
43
44
31
32
33
11
2
3
4
5
6
7
8
9
TSSOP
48-Pin
12
13
14
15
16
17
18
41
42
43
44
45
46
47
48
33
34
35
36
37
11
2
3
4
5
6
7
8
9
TSSOP
56-Pin
15
16
17
18
19
20
21
22
49
50
51
52
53
54
55
56
47
48
12
13
14
23
24
25
26
39
40
41
42
43
11
2
3
4
5
6
7
8
9
68-Pin
PLCC
22
23
24
25
26
27
28
29
11
12
13
14
58
59
60
61
62
63
64
65
54
55
56
57
67
68
18
19
20
21
30
31
32
33
46
47
48
49
50
3
4
5
6
1
2