Altera RapidIO II MegaCore Function User Manual

Page 58

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background image

4–16

Chapter 4: Functional Description

Logical Layer Interfaces

RapidIO II MegaCore Function

August 2014

Altera Corporation

User Guide

0001

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0

1

0000_0000_0100_0000

1

1

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1

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1

0000_0000_0000_0100

1

1

0000_0100_0000_0000

0010

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1

0000_0000_0010_0000

1

1

0010_0000_0000_0000

1

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1

0000_0000_0000_0010

1

1

0000_0010_0000_0000

0011

0

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1

0000_0000_0001_0000

1

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0001_0000_0000_0000

1

0

1

0000_0000_0000_0001

1

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0000_0001_0000_0000

0100

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0000_0000_1100_0000

1

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1100_0000_0000_0000

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0000_0000_0000_1100

1

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0000_1100_0000_0000

0101

(1)

0

0

1

0000_0000_1110_0000

1

1

0000_0000_0000_0111

1

0

1

1110_0000_0000_0000

1

1

0000_0111_0000_0000

0110

0

0

1

0000_0000_0011_0000

1

1

0000_0000_0000_0011

1

0

1

0011_0000_0000_0000

1

1

0000_0011_0000_0000

0111

(1)

0

0

1

0000_0000_1111_1000

1

1

0000_0000_0001_1111

1

0

1

1111_1000_0000_0000

1

1

0001_1111_0000_0000

1000

0

0

1

0000_0000_1111_0000

1

1

1111_0000_0000_0000

1

0

1

0000_0000_0000_1111

1

1

0000_1111_0000_0000

1001

(1)

0

0

1

0000_0000_1111_1100

1

1

0000_0000_0011_1111

1

0

1

1111_1100_0000_0000

1

1

0011_1111_0000_0000

1010

(1)

0

0

1

0000_0000_1111_1110

1

1

0000_0000_0111_1111

1

0

1

1111_1110_0000_0000

1

1

0111_1111_0000_0000

Table 4–7. Avalon-MM I/O Master Write Transaction Burstcount and Byteenable I (Part 2 of 3)

RapidIO Field Values

Avalon-MM Signal Values

wrsize

(4'bxxxx)

wdptr

(1'bx)

address[0]

(1'bx)

Burstcount

Byteenable (16'bxxxx_xxxx_xxxx_xxxx)

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