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Texas Instruments MSP430x1xx User Manual

Page 246

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Baud Rate Considerations

12-30

Data bit D1 Error [%]

+

ǒ

baud rate

BRCLK

[2x(1

)

6)

)

(2

UBR

)

1)]–1–2

Ǔ

100%

+

0.29%

Data bit D2 Error [%]

+

ǒ

baud rate

BRCLK

[2x(1

)

6)

)

(3

UBR

)

2)]–1–3

Ǔ

100%

+

2.83%

Data bit D3 Error [%]

+

ǒ

baud rate

BRCLK

[2x(1

)

6)

)

(4

UBR

)

2)]–1–4

Ǔ

100%

+

–1.95%

Data bit D4 Error [%]

+

ǒ

baud rate

BRCLK

[2x(1

)

6)

)

(5

UBR

)

3)]–1–5

Ǔ

100%

+

0.59%

Data bit D5 Error [%]

+

ǒ

baud rate

BRCLK

[2x(1

)

6)

)

(6

UBR

)

4)]–1–6

Ǔ

100%

+

3.13%

Data bit D6 Error [%]

+

ǒ

baud rate

BRCLK

[2x(1

)

6)

)

(7

UBR

)

4)]–1–7

Ǔ

100%

+

–1.66%

Data bit D7 Error [%]

+

ǒ

baud rate

BRCLK

[2x(1

)

6)

)

(8

UBR

)

5)]–1–8

Ǔ

100%

+

0.88%

Parity bit Error [%]

+

ǒ

baud rate

BRCLK

[2x(1

)

6)

)

(9

UBR

)

6)]–1–9

Ǔ

100%

+

3.42%

Stop bit 1 Error [%]

+

ǒ

baud rate

BRCLK

[2x(1

)

6)

)

(10

UBR

)

6)]–1–10

Ǔ

100%

+

–1.37%

Stop bit 2 Error [%]

+

ǒ

baud rate

BRCLK

[2x(1

)

6)

)

(11

UBR

)

7)]–1–11

Ǔ

100%

+

–1.17%