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參數(shù)資料
| 型號(hào)： | CDP1802A |
| 廠商： | Intersil Corporation |
| 元件分類(lèi)： | 8位微控制器 |
| 英文描述： | CMOS 8-Bit Microprocessors |
| 中文描述： | 的CMOS 8位微處理器 |
| 文件頁(yè)數(shù)： | 2/27頁(yè) |
| 文件大?。?/td> | 115K |
| 代理商： | CDP1802A |
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3-4
Pinouts
40 LEAD PDIP (PACKAGE SUFFIX E)
40 LEAD SBDIP (PACKAGE SUFFIX D)
TOP VIEW
44 LEAD PLCC
(PACKAGE TYPE Q)
TOP VIEW
FIGURE 1. TYPICAL CDP1802 SMALL MICROPROCESSOR SYSTEM
13
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
CLOCK
WAIT
CLEAR
Q
SC1
SC0
MRD
BUS 7
BUS 6
BUS 5
BUS 4
BUS 3
BUS 2
BUS 1
BUS 0
V
CC
N2
N1
N0
V
SS
28
40
39
38
37
36
35
34
33
32
31
30
29
27
26
25
24
23
22
21
V
DD
XTAL
DMA IN
DMA OUT
INTERRUPT
MWR
TPA
TPB
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
EF1
EF2
EF3
EF4
44 43 42 41 40
39
38
37
36
35
34
33
32
31
30
29
28
27
1
2
3
4
5
6
26
25
24
23
22
21
20
19
18
7
8
9
10
11
12
13
14
15
16
17
SC0
MRD
BUS 7
BUS 6
BUS 5
NC
BUS 4
BUS 3
BUS 2
BUS 1
BUS 0
S
Q
C
W
C
N
V
D
X
D
D
I
V
C
N
N
N
V
S
N
E
E
E
E
M
MWR
TPA
TPB
MA7
MA6
NC
MA5
MA4
MA3
MA2
MA1
CDP1852
INPUT PORT
DATA
CDP1852
OUTPUT
PORT
CS1
CS2
CLOCK
CS1
CS2
MA0
-
7
N0
MRD
MWR
N1
TPB DATA
TPA
CDP1802
8
-
BIT CPU
MRD
MA0
-
4
MWR
CS
CDP1824
32 BYTE RAM
MA0
-
7
DATA
CDP1833
1K
-
ROM
CEO
TPA
MRD
ADDRESS BUS
CDP1802A, CDP1802AC, CDP1802BC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CDP1805 | CMOS 8-Bit Microprocessor with On-Chip RAM and Counter/Timer |
| CDP1805AC | CMOS 8-Bit Microprocessor with On-Chip RAM and Counter/Timer |
| CDP1805ACD | CMOS 8-Bit Microprocessor with On-Chip RAM and Counter/Timer |
| CDP1805ACDX | CMOS 8-Bit Microprocessor with On-Chip RAM and Counter/Timer |
| CDP1805ACE | CMOS 8-Bit Microprocessor with On-Chip RAM and Counter/Timer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CDP1802A_1 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS 8-Bit Microprocessors |
| CDP1802AC | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:High-Reliability CMOS 8-Bit Microprocessor |
| CDP1802AC/3 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:High-Reliability CMOS 8-Bit Microprocessor |
| CDP1802AC3 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:High-Reliability CMOS 8-Bit Microprocessor |
| CDP1802ACD | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS 8-Bit Microprocessors |
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