ml6696 Microsemi Corporation, ml6696 Datasheet - Page 13

• Manufacturer Part Number: ml6696
• Description: 100base-x Fiber Physical Layer
• Manufacturer: Microsemi Corporation

1.12-1.3
1.1 - 1.0
0.6 - 0.0
BIT(S)
1.14
1.13
0.15
0.14
0.13
0.12
0.11
0.10
1.2
0.9
0.8
0.7
Duplex mode
Speed Select
Collision Test
Half Duplex
Power down
Full Duplex
100BASE-X
100BASE-X
Link Status
Loopback
Manual
NAME
Isolate
Reset
Table 3. Management Register Function Bit Locations (Registers 0, 1)
1=Electrically isolate the ML6696 from MII
DESCRIPTION
1=Full duplex 100BASE-X capability
0=No full duplex 100BASE-X capability
1=Half duplex 100BASE-X capability
0=No half duplex 100BASE-X capability
Not used
1=One and only one PHY-specific link is up
0=Link is down
Not used
1=Reset registers 0 and 1 to default values
0=Normal operation
1=PMD loopback mode
0=Normal operation
1=100Mb/s
0=10Mb/s
Not used
1=Power down
0=Normal operation
0=Normal operation
Not used
1=Full duplex select
0=Half duplex select
1=Enable COL signal test
0=Normal operation
Not Used
R/W, SC
RO,LL
R/W
R/W
R/W
R/W
R/W
R/W
R/W
RO
RO
RO
RO
RO
RO
RO
DEFAULT
i.6
i.7
i.6
ML6696
1
0
0
0
0
0
1
0
0
0
0
0
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