Texas Instruments TMS320TCI6486 Network Card User Manual


 
EMAC Port Registers
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5.36 MAC Source Address High Bytes Register (MACSRCADDRHI)
The MAC source address high bytes register (MACSRCADDRHI) is shown in Figure 78 and described in
Table 72.
Figure 78. MAC Source Address High Bytes Register (MACSRCADDRHI)
31 24 23 16
MACSRCADDR2 MACSRCADDR3
R/W-0 R/W-0
15 8 7 0
MACSRCADDR4 MACSRCADDR5
R/W-0 R/W-0
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 72. MAC Source Address High Bytes Register (MACSRCADDRHI) Field Descriptions
Bit Field Value Description
31-24 MACSRCADDR2 MAC source address bits 23-16 (byte 2)
23-16 MACSRCADDR3 MAC source address bits 31-24 (byte 3)
15-8 MACSRCADDR4 MAC source address bits 39-32 (byte 4)
7-0 MACSRCADDR5 MAC source address bits 47-40 (byte 5)
134
C6472/TCI6486 EMAC/MDIO SPRUEF8F–March 2006–Revised November 2010
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