beautypg.com

Table 4.4 double transition transfer rates, Double transition transfer rates, Table 4.4 – Avago Technologies LSI53C1010R User Manual

Page 227

background image

SCSI Registers

4-109

Version 2.2

Copyright © 2000–2003 by LSI Logic Corporation. All rights reserved.

Table 4.4

Double Transition Transfer Rates

Clock
(MHz)

Divisor

Number

Xclks

1

Base

Period (ns)

Receive Rate

(Megatransfers/s)

Send Rate

(Megatransfers/s)

160

1

0

6.25

80.00

80.00

160

1

1

6.25

80.00

64.00

160

1

2

6.25

80.00

53.33

160

1

3

6.25

80.00

45.71

160

1

4

6.25

80.00

40.00

160

1.5

0

9.38

53.33

53.33

160

1.5

1

9.38

53.33

42.67

160

1.5

2

9.38

53.33

35.56

160

1.5

3

9.38

53.33

30.48

160

1.5

4

9.38

53.33

26.67

160

2

0

12.50

40.00

40.00

160

2

1

12.50

40.00

32.00

160

2

2

12.50

40.00

26.67

160

2

3

12.50

40.00

22.86

160

2

4

12.50

40.00

20.00

160

3

0

18.75

26.67

26.67

160

3

1

18.75

26.67

21.33

160

3

2

18.75

26.67

17.78

160

3

3

18.75

26.67

15.24

160

3

4

18.75

26.67

13.33

160

4

0

25.00

20.00

20.00

160

4

1

25.00

20.00

16.00

160

4

2

25.00

20.00

13.33

160

4

3

25.00

20.00

11.43

160

4

4

25.00

20.00

10.00

160

6

0

37.50

13.33

13.33

160

6

1

37.50

13.33

10.67

160

6

2

37.50

13.33

8.89

160

6

3

37.50

13.33

7.62

160

6

4

37.50

13.33

6.67