TL16C554FN datasheet(26/33 Pages) TI

26 / 33 page

TL16C554, TL16C554I

ASYNCHRONOUS COMMUNICATIONS ELEMENT

SLLS165D – JANUARY 1994 – REVISED JULY 1998

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

PRINCIPLES OF OPERATION

programmable baud rate generator (continued)

Table 8. Baud Rates Using an 1.8432-MHz Crystal

BAUD RATE

DESIRED

DIVISOR (N) USED TO

GENERATE 16

× CLOCK

PERCENT ERROR DIFFERENCE

BETWEEN DESIRED AND ACTUAL

2304

—

1536

—

110

1047

0.026

134.5

857

0.058

150

768

—

300

384

—

600

192

—

1200

—

1800

—

2000

0.690

2400

—

3600

—

4800

—

7200

—

9600

—

19200

—

38400

—

56000

2.860

Table 9. Baud Rates Using an 3.072-MHz Crystal

BAUD RATE

DESIRED

DIVISOR (N) USED TO

GENERATE 16

× CLOCK

PERCENT ERROR DIFFERENCE

BETWEEN DESIRED AND ACTUAL

3840

—

2560

—

110

1745

0.026

134.5

1428

0.034

150

1280

—

300

640

—

600

320

—

1200

160

—

1800

107

0.312

2000

—

2400

—

3600

0.628

4800

—

7200

1.230

9600

—

19200

—

38400

—

TL16C554FN Datasheet(PDF) 26 Page - Texas Instruments

TL16C554FN Datasheet(HTML) 26 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33

Datasheet Download

Link URL