lan9303m Standard Microsystems Corp., lan9303m Datasheet - Page 26

• Manufacturer Part Number: lan9303m
• Description: Small Form Factor Three Port 10/100 Managed Ethernet Switch With Dual Mii/rmii/turbo Mii
• Manufacturer: Standard Microsystems Corp.

Revision 1.3 (08-27-09)
PINS
NUM
1
1
1
Port 1 MII Input
Port 1 MII Input
Port 1 MII Input
NAME
Data 2
Data 1
Data 0
SYMBOL
P1_IND2
P1_IND1
P1_IND0
Table 3.4 Port 1 MII/RMII Pins (continued)
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Dual MII/RMII/Turbo MII
DATASHEET
BUFFER
TYPE
(PD)
(PD)
(PD)
(PD)
(PD)
(PD)
(PD)
(PD)
(PD)
(PD)
(PD)
IS
IS
IS
IS
IS
IS
IS
IS
-
26
MII MAC Mode: This pin is the receive data 2 bit
from the external PHY to the switch.
MII PHY Mode: This pin is the transmit data 2 bit
from the external MAC to the switch. The pull-down
and input buffer are disabled when the
set in the
(P1_MII_BASIC_CONTROL).
RMII PHY Mode: This pin is not used.
Internal PHY Mode: This pin is not used.
MII MAC Mode: This pin is the receive data 1 bit
from the external PHY to the switch.
MII PHY Mode: This pin is the transmit data 1 bit
from the external MAC to the switch. The pull-down
and input buffer are disabled when the
set in the
(P1_MII_BASIC_CONTROL).
RMII PHY Mode: This pin is the transmit data 1 bit
from the external MAC to the switch. The pull-down
and input buffer are disabled when the
set in the
(P1_MII_BASIC_CONTROL).
Internal PHY Mode: This pin is not used.
MII MAC Mode: This pin is the receive data 0 bit
from the external PHY to the switch.
MII PHY Mode: This pin is the transmit data 0 bit
from the external MAC to the switch. The pull-down
and input buffer are disabled when the
set in the
(P1_MII_BASIC_CONTROL).
RMII PHY Mode: This pin is the transmit data 0 bit
from the external MAC to the switch. The pull-down
and input buffer are disabled when the
set in the
(P1_MII_BASIC_CONTROL).
Internal PHY Mode: This pin is not used.
Port 1 MII Basic Control Register
Port 1 MII Basic Control Register
Port 1 MII Basic Control Register
Port 1 MII Basic Control Register
Port 1 MII Basic Control Register
DESCRIPTION
SMSC LAN9303M/LAN9303Mi
Isolate
Isolate
Isolate
Isolate
Isolate
Datasheet
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bit is
bit is
bit is
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