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Table 3-6. ppc60x originated bandwidth matrix – Motorola MVME2400 User Manual

Page 59

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Table 3-6. PPC60x Originated Bandwidth Matrix

Transaction

First 2

Cache Lines

First 4

Cache Lines

First 6

Cache Lines

Continuous

Clock

Ratio

Clks

MBytes

Sec

Clks

MBytes

Sec

Clks

MBytes

Sec

Clks/

Line

MBytes

Sec

64-bit Writes

14

381

58

184

108

148

25

107

5:2

64-bit Reads

-

-

-

-

-

-

32.5

82

32-bit Writes

14

381

78

137

148

108

35

76

32-bit Reads

-

-

-

-

-

-

42.5

63

64-bit Writes

14

457

38

337

68

282

15

213

3:2

64-bit Reads

-

-

-

-

-

-

22.5

142

32-bit Writes

14

457

50

256

92

209

21

152

32-bit Reads

-

-

-

-

-

-

28.5

112

64-bit Writes

14

457

67

191

127

151

30

107

3:1

64-bit Reads

-

-

-

-

-

-

36

89

32-bit Writes

14

457

98

131

182

105

42

76

32-bit Reads

-

-

-

-

-

-

48

67

64-bit Writes

14

305

48

178

88

145

20

107

2:1

64-bit Reads

-

-

-

-

-

-

28

76

32-bit Writes

14

305

64

133

120

107

28

76

32-bit Reads

-

-

-

-

-

-

36

59

64-bit Writes

14

305

29

294

49

261

10

213

1:1

64-bit Reads

-

-

-

-

-

-

18

118

32-bit Writes

14

305

37

231

65

197

14

152

32-bit Reads

-

-

-

-

-

-

22

97