參數(shù)資料
型號: SCN2681T
廠商: NXP Semiconductors N.V.
英文描述: Dual asynchronous receiver/transmitter DUART
中文描述: 雙異步接收器/發(fā)送器杜阿爾特
文件頁數(shù): 3/14頁
文件大?。?/td> 114K
代理商: SCN2681T
Philips Semiconductors
Product specification
SCN2681T
Dual asynchronous receiver/transmitter (DUART)
1998 Sep 04
3
PIN CONFIGURATIONS
PIN/FUNCTION
PIN/FUNCTION
1
NC
2
A0
3
IP3
4
A1
5
IP1
6
A2
7
A3
8
IP0
9
WRN
10 RDN
11
RxDB
12 NC
13 TxDB
14 OP1
15 OP3
16 OP5
17 OP7
18 D1
19 D3
20 D5
21 D7
22 GND
23 NC
24 INTRN
25 D6
26 D4
27 D2
28 D0
29 OP6
30 OP4
31 OP2
32 OP0
33 TxDA
34 NC
35 RxDA
36 X1/CLK
37 X2
38 RESET
39 CEN
40 IP2
41 IP6
42 IP5
43 IP4
44 V
CC
24
23
22
21
20
19
18
17
16
15
28
27
12
10
11
9
8
7
6
5
4
3
2
1
14
13
26
25
29
30
31
32
33
34
35
36
37
38
39
40
DIP
V
CC
IP4
IP5
IP6
IP2
CEN
RESET
X2
X1/CLK
RxDA
TxDA
OP0
OP2
OP4
OP6
D0
D2
D4
D6
INTRN
A0
IP3
A1
IP1
A2
A3
IP0
WRN
RDN
RxDB
TxDB
OP1
OP3
OP5
OP7
D1
D3
D5
D7
GND
1
39
17
28
40
29
18
7
PLCC
6
TOP VIEW
INDEX
CORNER
SD00098
Figure 1. Pin Configurations
NOTE:
Refer to SCN2681 for functional description.
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