SCN26562 查看數據表（PDF） - Philips Electronics
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SCN26562 Datasheet PDF : 17 Pages
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Philips Semiconductors
Dual universal serial communications controller (DUSCC)
Product specification
SCN26562
PIN CONFIGURATIONS
N PACKAGE
IACKN 1
A3 2
A2 3
A1 4
RTxDAKBN/ 5
GPI1BN
IRQN 6
RDYN 7
RTSBN/ 8
SYNOUTBN
TRxCB 9
RTxCB 10
DCDBN/ 11
SYNIBN
RxDB 12
TxDB 13
TxDAKBN/ 14
GPI2BN
RTxDRQBN/ 15
GPO1BN
TxDRQBN/ 16
GPO2BN/RTSBN
CTSBN/LCBN 17
D7 18
D6 19
D5 20
D4 21
RDN 22
RESETN 23
GND 24
48 VCC
47 A4
46 A5
45 A6
44 RTxDAKAN/
GPI1AN
43 X1/CLK
42 X2
41 RTSAN/
SYNOUTAN
40 TRxCA
39 RTxCA
DIP
38 DCDAN/
SYNIAN
37 RxDA
36 TxDA
35
TxDAKAN/
GPI2AN
34 RTxDRQAN/
GPO1AN
33 TxDRQAN/
GPO2AN/RTSAN
32 CTSAN/LCAN
31 D0
30 D1
29 D2
28 D3
27 EOPN
26 WRN
25 CEN
INDEX
CORNER
8
A PACKAGE
7
1
47
46
PLCC
20
21
TOP VIEW
34
33
PIN FUNCTION
PIN FUNCTION
1 IACKN
27 CEN
2 A3
28 WRN
3 A2
29 EOPN
4 A1
30 D3
5 RTxDAKBN/
31 D2
GPI1BN
32 D1
6 IRQN
33 D0
7 NC
34 NC
8 RDYN
35 CTSAN/LCAN
9 RTSBN/
36 TxDRQAN/
SYNOUTBN
GPO2AN/RTSAN
10 TRxCB
37 RTxDRQAN/
11 RTxCB
GPO1AN
12 DCDBN/
38 TxDAKAN/
SYNIBN
GPI2AN
13 NC
39 TxDA
14 RxDB
40 RxDA
15 TxDB
41 NC
16 TxDAKBN/
42 DCDAN/
GPI2BN
SYNIAN
17 RTxDRQBN/
43 RTxCA
GPO1BN
44 TRxCA
18 TxDRQBN/
45 RTSAN/
GPO2BN/RTSBN
SYNOUTAN
19 CTSBN/LCBN 46 X2
20 D7
47 X1/CLK
21 D6
48 RTxDAKAN/
22 D5
GPI1AN
23 D4
49 A6
24 RDN
50 A5
25 RESETN
51 A4
26 GND
52 VCC
Figure 1. Pin Configurations
SD00203
1995 May 1
3
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