TNETV2685FIBZUT7 datasheet(48/191 Pages) TI1

48 / 191 page

TMS320DM647

TMS320DM648

SPRS372H – MAY 2007 – REVISED APRIL 2012

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Table 3-10. MAC_ADDR_R1 Register Field Descriptions (continued)

Bit

Field

Value

Description

15:0

MAC_ID

Mac

Bit 0 of MAC_ID is Bit 32 of MAC Address

Address[47:32] of

the device

Figure 3-9. MAC_ADDR_RW0 Register

MAC_ADDR_R0

R/W - MAC ID[31:0]

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

Table 3-11. MAC_ADDR_RW0 Register Field Descriptions

Bit

Field

Value

Description

31:0

MAC_ID

Mac

Bit 0 of MAC_ID is bit 0 of MAC Address

Address[31:0] of

the device

Figure 3-10. MAC_ADDR_RW1 Register

CRC

Reserved

R/W-CRC for the MAC_ID

R/W-00000000

MAC_ID

R-MAC ADDRESS[47:32]

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

Table 3-12. MAC_ADDR_RW1 Register Field Descriptions

Bit

Field

Value

Description

31:24

CRC

CRC of the

This field will hold the CRC of the MAC address of that particular device.

MAC ID

23:16

Reserved

0x00

Reserved

15:0

MAC_ID

Mac

Bit 0 of MAC_ID is Bit 32 of MAC Address

Address[47:32]

of the device

Device Configuration

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Product Folder Link(s): TMS320DM647 TMS320DM648

TNETV2685FIBZUT7 Datasheet(PDF) 48 Page - Texas Instruments

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