DM9102F Ver la hoja de datos (PDF) - Davicom Semiconductor, Inc.
Número de pieza
componentes Descripción
Lista de partido
DM9102F Datasheet PDF : 63 Pages
| |||
96
97
98
99~101
LED Pins
Pin No.
95
96
97
98
Final
Version: DM9102-DS-F3
August 30, 2000
MA11/LEDFDX
MA12/LED100M
MA13/LED10M
MA14~MA16
DM9102
10/100Mbps Single Chip LAN Controller
management register16 is 0, it is the Activity LED
and will flash when in transmitting or receiving.
If Bit5 of PHY Management register16 is 1, this pin is
no use
O
Boot ROM Address Output/Full-Duplex LED
Indicates Full Duplex mode operation. Active low.
When at the time of Boot ROM operation, the LED
maybe flash few seconds.
O
Boot ROM Address Output/100Mbps LED
When at the time of Boot ROM operation, the LED
maybe flash few seconds. LED Active Low.
When operates as LED pin, if Bit5 of PHY
management register16 is 0, it indicates good link to
100Mbps (default). If Bit5 of PHY management
register16 is 1, it is link and activity LED.
O
Boot ROM Address Output Bus/10Mbps LED
When at the time of Boot ROM operation, the LED
maybe flash few seconds. LED Active Low.
When operates as LED pin, if Bit5 of PHY
management register16 is 0, it indicates good link to
10Mbps (default). If Bit5 of PHY management
register16 is 1, it is link and activity LED.
O
Boot ROM Address Output Bus
Pin Name
LEDTRF
LEDFDX
LED100M
LED10M
I/O
Description
O Active LED, Active Low
If Bit5 of PHY management register16 is 0, it is the
Activity LED and will flash when in transmitting or
receiving. (default)
If Bit5 of PHY Management register16 is 1, this pin is
no use.
O Full-Duplex LED, Active Low
Indicates Full-Duplex mode operation.
O 100Mbps LED, Active Low
Indicates 100Mbps mode operation.
If Bit5 of PHY management register16 is 0, it indicates
good link to 100Mbps. (default)
If Bit5 of PHY management register16 is 1, it is link
and activity LED.
O 10Mbps LED, Active Low.
Indicates 10Mbps mode operation.
If Bit5 of PHY management register16 is 0, it indicates
good link to 10Mbps. (default)
If Bit5 of PHY management register16 is 1, it is link
and activity LED.
9
Share Link: 