Texas Instruments TMS320C645x DSP - Manual (Page 122)

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5.36 MAC Source Address High Bytes Register (MACSRCADDRHI)
EMAC Port Registers
The MAC Source Address High Bytes Register (MACSRCADDRHI) is shown in Figure 64 and described
in Table 64 .
Figure 64. 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 64. 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)
Ethernet Media Access Controller (EMAC)/Management Data Input/Output (MDIO) 122 SPRU975B – August 2006
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