Texas TMS320C645X Manuale Utente

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5.74

Base Device ID CSR (BASE_ID)

SRIO Registers

Figure 130. Base Device ID CSR (BASE_ID)

31-24

23-16

Reserved

BASE_DEVICEID

R-0x00

RW-0x00FF

LEGEND: R = Read only; -n = value after reset

15-0

LARGE_BASE_DEVICEID

RW-0xFFFF

LEGEND: R = Read only; -n = value after reset

Table 104. Base Device ID CSR (BASE_ID) Field Descriptions

Bit

Field

Value

Description

31-24

Reserved

23-16

BASE_DEVICEID

This is the base ID of the device in small common transport system (endpoints only).

15-0

LARGE_BASE_D

This is the base ID of the device in a large common transport system (Only valid for endpoints, and

EVICEID

if bit 4 of the PE_FEAT Register is set).

Serial RapidIO (SRIO)

176

SPRU976 – March 2006