±15kV ESD Protected MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support 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
0.68 * VDDIO
0.68 * VDDIO
0.68 * VDDIO
0.68 * VDDIO
0.68 * VDDIO
0.4 * VDDIO
0.4 * VDDIO
0.4 * VDDIO
0.4 * VDDIO
0.4 * VDDIO
TXD2
TXD3
TX_EN
TX_CLK
-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/MODE2
RXD3/nINTSEL
RX_ER/RXD4
RX_DV
RX_CLK/REGOFF
CRS/PHYAD4
COL/RMII/CRS_DV
MDC
0.68 * VDDIO
0.68 * VDDIO
0.68 * VDDIO
0.4 * VDDIO
0.4 * VDDIO
0.4 * VDDIO
MDIO
-8 mA
-8 mA
+8 mA
+8 mA
+0.4
+0.4
VDDIO – +0.4
3.6
nINT/TX_ER/TXD4
SMSC LAN8700/LAN8700i
Revision 2.3 (04-12-11)
DATA7S1HEET
SMSC [ SMSC CORPORATION ]
