LAN83C185-JD SMSC, LAN83C185-JD Datasheet - Page 35

• Manufacturer Part Number: LAN83C185-JD
• Description: Ethernet ICs Lo Pwr 10/100 3.3V PHY
• Manufacturer: SMSC

Specifications of LAN83C185-JD

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Product: Ethernet Transceivers
• Number Of Transceivers: 1
• Standard Supported: 100BASE-TX, 10BASE-T
• Data Rate: 10 MB, 100 MB
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current (max): 1 mA, 19 mA
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)
Datasheet
SMSC LAN83C185
1.3
1.2
1.1
1.0
ADDRESS
ADDRESS
2.15:0
4.15
4.14
4.13
4.12
4.11:10
4.9
3.15:10
3.9:4
3.3:0
ADDRESS
ADDRESS
Auto-Negotiate
Ability
Link Status
Jabber Detect
Extended
Capabilities
PHY ID Number
PHY ID Number
Model Number
Revision Number
Next Page
Reserved
Remote Fault
Reserved
Pause Operation
100Base-T4
NAME
NAME
NAME
NAME
Table 5.38 Register 4 - Auto Negotiation Advertisement
Table 5.35 Register 1 - Basic Status (continued)
1 = able to perform auto-negotiation function
0 = unable to perform auto-negotiation function
1 = link is up,
0 = link is down
1 = jabber condition detected
0 = no jabber condition detected
1 = supports extended capabilities registers
0 = does not support extended capabilities registers
Assigned to the 3rd through 18th bits of the
Organizationally Unique Identifier (OUI), respectively.
OUI=00800Fh
Assigned to the 19
Six-bit manufacturer’s model number.
Four-bit manufacturer’s revision number.
1 = next page capable,
0 = no next page ability
This Phy does not support next page ability.
1 = remote fault detected,
0 = no remote fault
00 = No PAUSE
01 = Asymmetric PAUSE toward link partner
10 = Symmetric PAUSE
11 = Both Symmetric PAUSE and Asymmetric
PAUSE toward local device
1 = T4 able,
0 = no T4 ability
This Phy does not support 100Base-T4.
Table 5.36 Register 2 - PHY Identifier 1
Table 5.37 Register 3 - PHY Identifier 2
DATASHEET
DESCRIPTION
th
DESCRIPTION
DESCRIPTION
DESCRIPTION
35
through 24
th
bits of the OUI.
RO
RO
RW
R/W
RO
MODE
RO
RO/
LL
RO/
LH
RO
RW
RW
RW
RW
MODE
MODE
MODE
Revision 0.8 (06-12-08)
0
0
0
00
0
DEFAULT
DEFAULT
C0h
0Ah
1h
1
0
0
1
DEFAULT
0007h
DEFAULT