R

DC and Switching Characteristics

Table 46: Master Mode CCLK Output Frequency by ConfigRate Option Setting

 

 

ConfigRate

Temperature

 

 

 

Symbol

Description

Setting

Range

Minimum

Maximum

Units

FCCLK1

Equivalent CCLK clock frequency

1

Commercial

0.400

0.797

MHz

by ConfigRate setting

 

 

 

(power-on value)

Industrial

0.847

MHz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FCCLK3

 

3

Commercial

1.20

2.42

MHz

 

 

 

 

 

Industrial

2.57

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK6

 

6

Commercial

2.40

4.83

MHz

 

 

 

 

 

Industrial

5.13

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK7

 

7

Commercial

2.80

5.61

MHz

 

 

 

 

 

Industrial

5.96

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK8

 

8

Commercial

3.20

6.41

MHz

 

 

 

 

 

Industrial

6.81

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK10

 

10

Commercial

4.00

8.12

MHz

 

 

 

 

 

Industrial

8.63

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK12

 

12

Commercial

4.80

9.70

MHz

 

 

 

 

 

Industrial

10.31

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK13

 

13

Commercial

5.20

10.69

MHz

 

 

 

 

 

Industrial

11.37

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK17

 

17

Commercial

6.80

13.74

MHz

 

 

 

 

 

Industrial

14.61

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK22

 

22

Commercial

8.80

18.44

MHz

 

 

 

 

 

Industrial

19.61

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK25

 

25

Commercial

10.00

20.90

MHz

 

 

 

 

 

Industrial

22.23

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK27

 

27

Commercial

10.80

22.39

MHz

 

 

 

 

 

Industrial

23.81

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK33

 

33

Commercial

13.20

27.48

MHz

 

 

 

 

 

Industrial

29.23

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK44

 

44

Commercial

17.60

37.60

MHz

 

 

 

 

 

Industrial

40.00

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK50

 

50

Commercial

20.00

44.80

MHz

 

 

 

 

 

Industrial

47.66

MHz

 

 

 

 

 

 

 

 

 

 

 

FCCLK100

 

100

Commercial

40.00

88.68

MHz

 

 

 

 

 

Industrial

94.34

MHz

 

 

 

 

 

 

 

 

 

 

 

Table 47: Master Mode CCLK Output Minimum Low and High Time

 

 

 

 

 

 

 

 

 

ConfigRate Setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Symbol

Description

1

3

6

7

8

10

12

13

17

22

25

27

33

44

50

100

Units

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Master Mode

Commercial

595

196

98.3

84.5

74.1

58.4

48.9

44.1

34.2

25.6

22.3

20.9

17.1

12.3

10.4

5.3

ns

TMCCL,

CCLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TMCCH

Minimum Low

Industrial

560

185

92.6

79.8

69.8

55.0

46.0

41.8

32.3

24.2

21.4

20.0

16.2

11.9

10.0

5.0

ns

 

and High Time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 48:

Slave Mode CCLK Input Low and High Time

 

 

 

 

 

 

 

 

 

 

Symbol

 

 

Description

Min

Max

Units

TSCCL,

 

CCLK Low and High time

 

5

ns

TSCCH

 

 

 

 

 

 

 

 

 

 

 

 

 

DS610-3 (v2.0) July 16, 2007

www.xilinx.com

 

 

49

Product Specification

 

 

 

 

Page 49
Image 49
Xilinx DS610 manual Master Mode Cclk Output Minimum Low and High Time, Slave Mode Cclk Input Low and High Time