Serial RapidIO (SRIO) User's Guide

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5.62 Base Device ID CSR (BASE_ID)
SRIO Registers
The base device ID CSR (BASE_ID) is shown in Figure 125 and described in Table 133 .
Figure 125. Base Device ID CSR (BASE_ID) - Address Offset 1060h
31 24 23 16
Reserved BASE_DEVICEID
R-00h R/W-FFh
15 0
LARGE_BASE_DEVICEID
R/W-FFFFh
LEGEND: R/W = Read/Write; R = Read only; - n = Value after reset
Table 133. Base Device ID CSR (BASE_ID) Field Descriptions
Bit Field Value Description
31–24 Reserved 00h These read-only bits return 0s when read.
23–16 BASE_DEVICEID 00h–FFh This is the base ID of the device in small common transport system
(endpoints only).
15–0 LARGE_BASE_DEVICEID 0000h–FFFFh This is the base ID of the device in a large common transport system
(Only valid for endpoints, and if bit 4 of the PE_FEAT Register is set).
SPRUE13A – September 2006 Serial RapidIO (SRIO) 193
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