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EMAC Port Registers
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5.42 Transmit Pause Timer Register (TXPAUSE)
The transmit pause timer register (TXPAUSE) is shown in
Figure 84
and described in
Table 78
.
Figure 84. Transmit Pause Timer Register (TXPAUSE)
31
16
Reserved
R-0
15
0
PAUSETIMER
R-0
LEGEND: R = Read only; -n = value after reset
Table 78. Transmit Pause Timer Register (TXPAUSE) Field Descriptions
Bit
Field
Value
Description
31-16
Reserved
0
Reserved
15-0
PAUSETIMER
Transmit pause timer value. These bits allow the contents of the transmit pause timer to be
observed. The transmit pause timer is loaded by a received (incoming) pause frame, and then
decremented at slot time intervals down to 0 at which time EMAC transmit frames are again
enabled.
140
C6472/TCI6486 EMAC/MDIO
SPRUEF8F – March 2006 – Revised November 2010
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