SC16C754 Datasheet, PDF (19/49 Pages) NXP Semiconductors – Quad UART with 64-byte FIFO

Philips Semiconductors
SC16C754
Quad UART with 64-byte FIFO
Table 7: Baud rates using a 1.8432 MHz crystal
Desired baud rate
Divisor used to generate
16 × clock
50
2304
75
1536
110
1047
134.5
857
150
768
300
384
600
192
1200
96
1800
64
2000
58
2400
48
3600
32
4800
24
7200
16
9600
12
19200
6
38400
3
56000
2
Table 8: Baud rates using a 3.072 MHz crystal
Desired baud rate
Divisor used to generate
16 × clock
50
3840
75
2560
110
1745
134.5
1428
150
1280
300
640
600
320
1200
160
1800
107
2000
96
2400
80
3600
53
4800
40
7200
27
9600
20
19200
10
38400
5
Percent error difference
between desired and actual
0.026
0.058
0.69
2.86
Percent error difference
between desired and actual
0.026
0.034
0.312
0.628
1.23
9397 750 11618
Product data
Rev. 04 — 19 June 2003
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
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