Freescale Semiconductor MPC8313E Family Reference Manual page 858

Enhanced Three-Speed Ethernet Controllers
Bits Name
9 Half Half-duplex capability.
Duplex 0 Designates local device as not capable of half-duplex operation.
1 Designates local device as capable of half-duplex operation.
10 Full Full-duplex capability.
Duplex 0 Designates the local device as not capable of full-duplex operation.
1 Designates the local device as capable of full-duplex operation.
11–15 — Reserved, should be cleared.
Table 15-129 describes the resolution of pause priority.
Local Device
PAUSE ASM_DIR
0 0
0 1
0 1
0 1
1 0
1 0
1 1
1 1
1 1
MPC8313E PowerQUICC II Pro Integrated Processor Family Reference Manual, Rev. 3
15-128
Table 15-128. ANA Field Descriptions (continued)
Table 15-129. PAUSE Priority Resolution
Link Partner
PAUSE ASM_DIR
x x Disable PAUSE transmit
Disable PAUSE receive
0 x Disable PAUSE transmit
Disable PAUSE receive
1 0 Disable PAUSE transmit
Disable PAUSE receive
1 1 Enable PAUSE transmit
Disable PAUSE receive
0 x Disable PAUSE transmit
Disable PAUSE receive
1 x Enable PAUSE transmit
Enable PAUSE receive
0 0 Disable PAUSE transmit
Disable PAUSE receive
0 1 Disable PAUSE transmit
Enable PAUSE receive
1 x Enable PAUSE transmit
Enable PAUSE receive
Description
Local Resolution
Disable PAUSE transmit
Disable PAUSE receive
Disable PAUSE transmit
Disable PAUSE receive
Disable PAUSE transmit
Disable PAUSE receive
Disable PAUSE transmit
Enable PAUSE receive
Disable PAUSE transmit
Disable PAUSE receive
Enable PAUSE transmit
Enable PAUSE receive
Disable PAUSE transmit
Disable PAUSE receive
Enable PAUSE transmit
Disable PAUSE receive
Enable PAUSE transmit
Enable PAUSE receive
Link Partner Resolution
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