LAN83C185 Datasheet, PDF (57/61 Pages) SMSC Corporation – HIGH PERFORMANCE SINGLE CHIP LOW POWER 10/100 ETHERNET PHYSICAL LAYER TRANSCEIVER

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)
Datasheet
6.5.3 DC Characteristics - Input and Output Buffers
Table 6.3 MII BUS INTERFACE SIGNALS
PIN NO.
41
42
44
45
37
39
38
NAME
TXD0
TXD1
TXD2
TXD3
TX_ER/TXD4
TX_EN
TX_CLK
V_IH
+2.0 V
+2.0 V
+2.0 V
+2.0 V
+2.0 V
+2.0 V
V_IL
+0.8 V
+0.8 V
+0.8 V
+0.8 V
+0.8 V
+0.8 V
I_OH
-8 mA
I_OL
+8 mA
32
RXD0
-8 mA
+8 mA
31
RXD1
-8 mA
+8 mA
30
RXD2
-8 mA
+8 mA
29
RXD3
-8 mA
+8 mA
35
RX_ER/RXD4
-8 mA
+8 mA
33
RX_DV
-8 mA
+8 mA
34
RX_CLK
-8 mA
+8 mA
48
CRS
-8 mA
+8 mA
47
COL
-8 mA
+8 mA
27
MDC
+2.0 V
+0.8 V
26
MDIO
-8 mA
+8 mA
V_OL
+0.4 V
+0.4 V
+0.4 V
+0.4 V
+0.4 V
+0.4 V
+0.4 V
+0.4 V
+0.4 V
+0.4 V
+0.4 V
V_OH
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
SMSC LAN83C185
57
DATASHEET
Rev. 0.8 (11-16-04)