High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)
Datasheet
Table 6.4 LAN Interface Signals
BUFFER
PIN NO.
NAME
TYPE
VIH
VIL
IOH
IOL
VOL
VOH
51
50
55
54
TXP
TXN
RXP
RXN
AO
AO
AI
See Table 6.10, “100Base-TX Transceiver Characteristics,” on
page 56 and Table 6.11, “10BASE-T Transceiver Characteristics,” on
page 56.
AI
Table 6.5 LED Signals
PIN NO.
NAME
BUFFER TYPE
VIH
VIL
IOH
IOL
VOL
VOH
16
SPEED100
BPL24H12
+2.0 V
+0.8 V
-12 mA +24 mA
-12 mA +24 mA
-12 mA +24 mA
-12 mA +24 mA
+0.4 V
VDD –
+0.4 V
17
19
20
LINKON
BPL24H12
BPL24H12
BPL24H12
+2.0 V
+2.0 V
+2.0 V
+0.8 V
+0.8 V
+0.8 V
+0.4 V
+0.4 V
+0.4 V
VDD –
+0.4 V
ACTIVITY
FDUPLEX
VDD –
+0.4 V
VDD –
+0.4 V
Table 6.6 Configuration Inputs
PIN NO.
NAME
BUFFER TYPE
VIH
VIL
IOH
IOL
VOL
VOH
16
PHYAD0
BPL24H12
+2.0 V
+0.8 V
-12 mA +24 mA
-12 mA +24 mA
-12 mA +24 mA
-12 mA +24 mA
+0.4 V
VDD –
+0.4 V
17
19
20
2
PHYAD1
PHYAD2
PHYAD3
PHYAD4
BPL24H12
BPL24H12
BPL24H12
BPL8H4
+2.0 V
+2.0 V
+2.0 V
+0.8 V
+0.8 V
+0.8 V
+0.4 V
+0.4 V
+0.4 V
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
VDD –
+0.4 V
-4 mA
+8 mA
VDD –
+0.4 V
4
5
MODE0
MODE1
MODE2
TEST0
INBUFD2
INBUFD2
INBUFD2
INBUFD2
INBUFD2
INBUFD2
+2.0 V
+2.0 V
+2.0 V
+2.0 V
+2.0 V
+2.0 V
+0.8 V
+0.8 V
+0.8 V
+0.8 V
+0.8 V
+0.8 V
6
9
10
11
TEST1
CLK_FREQ
Rev. 0.6 (12-12-03)
SMSC LAN83C185
DATA5S4HEET
SMSC [ SMSC CORPORATION ]
