LAN89218AQ Standard Microsystems (SMSC), LAN89218AQ Datasheet - Page 100

• Manufacturer Part Number: LAN89218AQ
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN89218AQ

• Lead Free Status / RoHS Status: Compliant

Revision 1.3 (02-23-10)
BITS
[22]
4:3
2:0
0
0
0
0
1
1
1
1
GPO Data 3-4 (GPODn). The value written is reflected on GPOn.
GPIO Data 0-2 (GPIODn). When enabled as an output, the value written is
reflected on GPIOn. When read, GPIOn reflects the current state of the
corresponding GPIO pin.
GPO3 – bit 3
GPO4 – bit 4
GPIO0 – bit 0
GPIO1 – bit 1
GPIO2 – bit 2
[21]
0
0
1
1
0
0
1
1
[20]
0
1
0
1
0
1
0
1
Table 5.4 EEPROM Enable Bit Definitions
High Performance Single-Chip 10/100 Ethernet Controller for Automotive Applications
DESCRIPTION
EEDIO FUNCTION
DATASHEET
TX_CLK
TX_EN
TX_EN
EEDIO
GPO3
GPO3
100
Reserved
Reserved
EECLK FUNCTION
RX_CLK
EECLK
RX_DV
RX_DV
GPO4
GPO4
TYPE
R/W
R/W
SMSC LAN89218
DEFAULT
Datasheet
000
00