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| MB86967 Datasheet, PDF (44/129 Pages) Fujitsu Component Limited. – LAN Controller with PC Card, ISA Bus, and General-purpose Bus Interfaces | |||
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MB86967
AM1
DLCR5
Bit 1
0
0
0
1
1
1
1
AM0
DLCR5
Bit 0
0
1
1
0
0
1
1
Table 3 Receiving Packets from Other Nodes
LBC
DLCR4
Bit 1
Ã
0
1
0
1
0
1
SELF RX
BMPR14
Bit 0
Ã
Ã
Ã
Ã
Ã
Ã
Ã
Physical Packet
Multicast Packet
Broadcast
ID
ID
Packet Lower ID Address
Match Mismatch
Match*1 Filter*2
Discarded Discarded Discarded Discarded Discarded
Discarded Discarded Discarded Discarded Discarded
Received Discarded Received Received Discarded
Discarded Discarded Discarded Discarded Discarded
Received Discarded Received Discarded Discarded
Discarded Discarded Discarded Discarded Discarded
Received Received Received Received Received
Table 4 Receiving Packets Transmitted from Self Office
AM1
DLCR5
Bit 1
0
0
0
1
1
1
1
1
AM0
DLCR5
Bit 0
0
1
1
0
0
1
1
1
LBC
DLCR4
Bit 1
Ã
0
1
0
1
0
1
1
SELF RX
BMPR14
Bit 0
Ã
Ã
Ã
Ã
Ã
Ã
0
1
Physical Packet
Multicast Packet
Broadcast
ID
ID
Packet Lower ID Address
Match Mismatch
Match*1 Filter*2
Discarded Discarded Discarded Discarded Discarded
Received Discarded Received Received Discarded
Received Discarded Discarded Discarded Discarded
Received Discarded Received Discarded Received
Received Discarded Discarded Discarded Discarded
Received Received Received Received Received
Received Received Received Received Received
Discarded Discarded Discarded Discarded Discarded
*1: Lower ID Match: Receive the packets because a match occurs at the 24 lower bits of the node ID and bit 0 of
the node ID register is 1.
*2: Address Filter: Receive the packets because bit 0 of the node ID register is 1 and the CRC value of the node
ID register is selected by the multicast address register.
44
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