MX98726EC
Network Control Register : NCRB (Reg01h),R/W, default=01h
Bit
Symbol
1.0
PR*
1.1
CA*
1.2
PM*
1.3
PB*
1.4
AB*
1.5
HBD*
Reserved
Description
Promiscuous mode: Set to receive any incoming valid frames received, regardless of
its destination address. Default is set.
Capture Effect Mode: Set to enable an enhanced backoff algorithm to avoid network
capture effect.
Pass Multicast: Set to accept all multicast packets including broadcast address ( 1st
bit in destination address is 1 ), default is reset
Pass Bad Frame: Enable GMAC to accept Runt frame. Default is reset.
Accept Broadcast: Default is reset. Set to accept all broadcast packets.
Reserved for test purpose. Default is 0.
Must be 00.
P/N:PM0729
REV. 1.1, MAY. 28, 2001
10