Texas Instruments TMS320C645X - Manual (Page 212)

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5.107 Port Reset Option CSR n (SPn_RST_OPT)
SRIO Registers
Each of the four ports is supported by a register of this type.
Figure 163. Port Reset Option CSR n (SPn_RST_OPT)
31-16
Reserved
R-0x00
LEGEND: R = Read only; -n = value after reset
15-8 7-0
Reserved PORT_ID
R-0x00 R-Undefined
LEGEND: R = Read only; -n = value after reset
Table 137. Port Reset Option CSR n (SPn_RST_OPT) Field Descriptions
Bit Field Value Description
31-8 Reserved Reserved
7-0 PORT_ID Port ID defines unique number for port in Switch. The Port ID is used for Port_Write request. The ID
coincides with ISF port of connection. Example: 00_0000_01 _ port 1 ( Impl.: IP0, port 1)
00_0001_11 _ port 7 ( Impl.: IP1, port 3).
Serial RapidIO (SRIO) 212 SPRU976 – March 2006
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