參數(shù)資料
型號(hào): CDP1854AC
廠商: Intersil Corporation
英文描述: Programmable Universal Asynchronous Receiver/Transmitter (UART)
中文描述: 可編程通用異步接收器/發(fā)送器(UART)
文件頁(yè)數(shù): 2/21頁(yè)
文件大?。?/td> 95K
代理商: CDP1854AC
5-43
Pinouts
40 LEAD SBDIP, PDIP (MODE 0)
TOP VIEW
40 LEAD SBDIP, PDIP (MODE 1)
TOP VIEW
44 LEAD PLCC (Q SUFFIX)
TOP VIEW
13
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
V
DD
MODE (V
SS
)
V
SS
RRD
R BUS 7
R BUS 6
R BUS 5
R BUS 4
R BUS 3
R BUS 2
R BUS 1
R BUS 0
PE
FE
OE
SFD
R CLOCK
DAR
DA
SDI
28
40
39
38
37
36
35
34
33
32
31
30
29
27
26
25
24
23
22
21
T CLOCK
EPE
WLS 1
WLS 2
SBS
PI
CRL
T BUS 7
T BUS 6
T BUS 5
T BUS 4
T BUS 3
T BUS 2
T BUS 1
T BUS 0
SD0
TSRE
THRL
THRE
MR
13
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
V
DD
MODE (V
DD
)
V
SS
CS2
R BUS 7
R BUS 6
R BUS 5
R BUS 4
R BUS 3
R BUS 2
R BUS 1
R BUS 0
INT
FE
PE/OE
RSEL
R CLOCK
TPB
DA
SDI
28
40
39
38
37
36
35
34
33
32
31
30
29
27
26
25
24
23
22
21
T CLOCK
CTS
ES
PS1
NC
CS3
RD/WR
T BUS 7
T BUS 6
T BUS 5
T BUS 4
T BUS 3
T BUS 2
T BUS 1
T BUS 0
SD0
RTS
CS1
THRE
CLEAR
NC = NO CONNECT
44 43 42 41 40
39
38
37
36
35
34
33
32
31
30
29
28
27
1
2
3
4
5
6
20 21 22 23 24 25 26
19
18
7
8
9
10
11
12
13
14
15
16
17
R BUS 6
R BUS 5
R BUS 4
R BUS 3
R BUS 2
NC
R BUS 1
R BUS 0
PE(INT)
FE
OE(PE/OE)
PI (CS3)
CRL(RD/WR)
T BUS 7
T BUS 6
T BUS 5
NC
T BUS 4
T BUS 3
T BUS 2
T BUS 1
T BUS 0
R
R
V
S
M
V
D
N
T
E
W
W
S
S
R
(
D
S
N
M
T
T
T
S
NOTE:
CDP1854A, CDP1854AC
相關(guān)PDF資料
PDF描述
CDP1854ACD Programmable Universal Asynchronous Receiver/Transmitter (UART)
CDP1854ACDX Programmable Universal Asynchronous Receiver/Transmitter (UART)
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CDP1854ACEX Programmable Universal Asynchronous Receiver/Transmitter (UART)
CDP1854ACQ Programmable Universal Asynchronous Receiver/Transmitter (UART)
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