Transmit Identification And Version Register (Txidver); Transmit Control Register (Txcontrol); Transmit Identification And Version Register (Txidver) Field Descriptions; Transmit Control Register (Txcontrol) Field Descriptions - Texas Instruments TMS320DM646x User Manual

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5.1

Transmit Identification and Version Register (TXIDVER)

The transmit identification and version register (TXIDVER) is shown in
Table 40.
Figure 41. Transmit Identification and Version Register (TXIDVER)
31
15
TXMAJORVER
LEGEND: R = Read only; -n = value after reset
Table 40. Transmit Identification and Version Register (TXIDVER) Field Descriptions
Bit Field
31-16 TXIDENT
15-8 TXMAJORVER
7-0 TXMINORVER
5.2

Transmit Control Register (TXCONTROL)

The transmit control register (TXCONTROL) is shown in
31
15
LEGEND: R = Read only; R/W = Read/Write; -n = value after reset
Table 41. Transmit Control Register (TXCONTROL) Field Descriptions
Bit Field Value
31-1 Reserved 0
0 TXEN
0
1
SPRUEQ6 – December 2007
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R-0Ah
Value Description
Transmit identification value.
Ch Current transmit identification value.
Transmit major version value. Revisions are indicated by a revision code taking the format
TXMAJORVER.TXMINORVER.
Ah Current transmit major version value.
Transmit minor version value. Revisions are indicated by a revision code taking the format
TXMAJORVER.TXMINORVER.
7h Current transmit minor version value.
Figure 42. Transmit Control Register (TXCONTROL)
Reserved
Description
Reserved
Transmit enable
Transmit is disabled.
Transmit is enabled.
Ethernet Media Access Controller (EMAC)/Management Data Input/Output (MDIO)
Ethernet Media Access Controller (EMAC) Registers
TXIDENT
R-0Ch
8 7
Figure 42 and described in
Reserved
R-0
R-0
Figure 41 and described in
TXMINORVER
R-07h
Table 41.
1
16
0
16
0
TXEN
R/W-0
87