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MSI-64 Encapsulator configuration

The MSI-64 Encapsulator does not have any configurable options at design time. However, if this block is generated in your RTL design, it has several parameter options that you can configure .

The MSI-64 Encapsulator is generated as part of any GIC configuration that includes an MSI-64 enabled ITS.

The following table shows the parameter options for the MSI-64 Encapsulator that you can configure at build time.

Table 2-15 Configurable options for the MSI-64 Encapsulator

RTL parameter Function Range of options
DATA_WIDTH Specifies the width of data signals rdata and wdata 64, 128, 256
ADDR_WIDTH Specifies the width of address signals araddr and awaddr 17-48
AWUSER_WIDTH Specifies the width of signal awuser 1-128
ARUSER_WIDTH Specifies the width of signal aruser

1-128

RUSER_WIDTH Specifies the width of signal ruser

1-128

WUSER_WIDTH Specifies the width of signal wuser

1-128

BUSER_WIDTH Specifies the width of signal buser

1-128

DEVICEID_WIDTH Specifies the width of the DeviceID.

3-20

WID_WIDTH Specifies the width of signal wid

1-32

RID_WIDTH Specifies the width of signal rid

1-32

FWD_REG_TYPE Register slice type on forward AW, AR, and W channels.

0 = None

1 = Reverse

2 = Forward

3 = Full

REV_REG_TYPE Register slice type on B and R channels

0 = None

1 = Reverse

2 = Forward

3 = Full

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