Parameter Definitions
13
3
Table 3-4 defines the
lance_mode
and
ipg0
parameters.
Operational Mode Parameters
Table 3-5 describes the operational mode parameters and their default values.
1. The default value is 16 nibble-times, which is 6.4 microseconds for 10 Mbps and 0.64 microseconds for
100 Mbps.
Table 3-4
Parameters Defining
lance_mode
and
ipg0
Parameter
Values
Description
lance_mode
0
1
lance_mode
disabled
lance_mode
enabled (default)
ipg0
0-31
1
Additional IPG before transmitting a
packet (after receiving a packet)
Table 3-5
Operational Mode Parameters
Parameter
Values
Description
adv_autoneg_cap
0
1
Local transceiver capability advertised by the hardware
= Forced mode
= Auto-negotiation (default)
adv_100T4_cap
1
0
1
Local transceiver capability advertised by the hardware; read/write parameter
= Not 100BASE-T4 capable
= 100BASE-T4 capable
adv_100fdx_cap
1
0
1
Local transceiver capability advertised by the hardware; read/write parameter
= Not 100Mbit/sec full-duplex capable (default)
= 100Mbit/sec full-duplex capable
adv_100hdx_cap
1
0
1
Local transceiver capability advertised by the hardware; read/write parameter
= Not 100Mbit/sec half-duplex capable
= 100Mbit/sec half-duplex capable (default)
