®
MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR Technology in a Small Footprint
Datasheet
7.1.4
DC Characteristics - Input and Output Buffers
Table 7.5 MII Bus Interface Signals
NAME
VIH (V)
VIL (V)
IOH
IOL
VOL (V)
VOH (V)
TXD0
TXD1
0.63 * VDDIO 0.39 * VDDIO
0.63 * VDDIO 0.39 * VDDIO
0.63 * VDDIO 0.39 * VDDIO
0.63 * VDDIO 0.39 * VDDIO
0.63 * VDDIO 0.39 * VDDIO
TXD2
TXD3
TXEN
TXCLK
-8 mA +8 mA
-8 mA +8 mA
-8 mA +8 mA
-8 mA +8 mA
-8 mA +8 mA
-8 mA +8 mA
-8 mA +8 mA
-8 mA +8 mA
-8 mA +8 mA
-8 mA +8 mA
+0.4
+0.4
+0.4
+0.4
+0.4
+0.4
+0.4
+0.4
+0.4
+0.4
VDDIO – +0.4
VDDIO – +0.4
VDDIO – +0.4
VDDIO – +0.4
VDDIO – +0.4
VDDIO – +0.4
VDDIO – +0.4
VDDIO – +0.4
VDDIO – +0.4
VDDIO – +0.4
RXD0/MODE0
RXD1/MODE1
RXD2/RMIISEL
RXD3/PHYAD2
RXER/RXD4/PHYAD0
RXDV
RXCLK/PHYAD1
CRS
COL/CRS_DV/MODE2
MDC
0.63 * VDDIO 0.39 * VDDIO
MDIO
0.63 * VDDIO 0.39 * VDDIO -8 mA +8 mA
0.63 * VDDIO 0.39 * VDDIO -8 mA +8 mA
+0.4
+0.4
VDDIO – +0.4
3.6
nINT/TXER/TXD4
SMSC LAN8710/LAN8710i
Revision 1.0 (04-15-09)
DATA6S9HEET
SMSC [ SMSC CORPORATION ]
