EVB9303 SMSC, EVB9303 Datasheet - Page 48

• Manufacturer Part Number: EVB9303
• Description: EVALUATION BOARD FOR LAN9303
• Manufacturer: SMSC

Specifications of EVB9303

• Main Purpose: Interface, Ethernet
• Embedded: No
• Utilized Ic / Part: LAN9303
• Primary Attributes: 3 Ports, 100BASE-TX/10BASE-T, Managed
• Secondary Attributes: Full Duplex and HP Auto-MDIX Support, 10BASE-T and 100BASE-TX
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1095

Revision 1.4 (07-07-10)
STRAP NAME
speed_strap_1
duplex_strap_1
BP_EN_strap_1
FD_FC_strap_1
Table 4.2 Soft-Strap Configuration Strap Definitions (continued)
DESCRIPTION
Port 1 Speed Select Strap:
This strap may affect the default value of the following
register bits (x=1):
Refer to the respective register definition sections for
additional information.
Port 1 Duplex Select Strap: This strap affects the default
value of the following register bits (x=1):
Refer to the respective register definition sections for
additional information.
Port 1 Backpressure Enable Strap: Configures the
default value for the
(BP_EN_1)
(MANUAL_FC_1).
Port 1 Full-Duplex Flow Control Enable Strap: This strap
is used to configure the default value of the following
register bits (x=1):
This strap may affect the default value of the following
register bits (x=1):
Refer to the respective register definition sections for
additional information.
Speed Select LSB (PHY_SPEED_SEL_LSB)
Port x PHY Basic Control Register
(PHY_BASIC_CONTROL_x)
PHY Mode (MODE[2:0])
Modes Register (PHY_SPECIAL_MODES_x)
10BASE-T Full Duplex
the
(PHY_AN_ADV_x)
Duplex Mode (PHY_DUPLEX)
Control Register (PHY_BASIC_CONTROL_x)
PHY Mode (MODE[2:0])
Modes Register (PHY_SPECIAL_MODES_x)
10BASE-T Full Duplex
Negotiation Advertisement Register (PHY_AN_ADV_x)
Port 1 Full-Duplex Transmit Flow Control Enable
(TX_FC_1)
Enable (RX_FC_1)
Register (MANUAL_FC_1)
Asymmetric Pause
Advertisement Register (PHY_AN_ADV_x)
Port x PHY Auto-Negotiation Advertisement Register
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
bit of the
and
DATASHEET
Port 1 Full-Duplex Receive Flow Control
Port 1 Backpressure Enable
bit of the
bits of the
Port 1 Manual Flow Control Register
48
and
bit of the
bits of the
bits of the
10BASE-T Half Duplex
Port x PHY Auto-Negotiation
Port 1 Manual Flow Control
bit of the
Port x PHY Auto-
Port x PHY Special
Port x PHY Special
Port x PHY Basic
bit of the
bits of
SMSC LAN9303/LAN9303i
PIN / DEFAULT
VALUE
1b
1b
1b
1b
Datasheet