LAN8187-JT SMSC, LAN8187-JT Datasheet - Page 44

• Manufacturer Part Number: LAN8187-JT
• Description: Ethernet ICs HiPerfrm Ethrnt PHY
• Manufacturer: SMSC
• Type: MII/RMII Ethernet Transceiverr

Specifications of LAN8187-JT

• 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: 802.3ab
• Data Rate: 10 MB, 100 MB
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 1.8 V
• Supply Current (max): 39 mA, 81.6 mA
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision 1.7 (03-04-11)
ADDRESS
ADDRESS
5.12:11
5.4:0
4.4:0
5.15
5.14
5.13
5.10
4.9
4.8
4.7
4.6
4.5
5.9
5.8
5.7
5.6
5.5
Pause Operation
100Base-TX Full
100Base-TX Full
10Base-T Full
Selector Field
10Base-T Full
Remote Fault
Selector Field
Acknowledge
100Base-TX
100Base-T4
100Base-TX
100Base-T4
Next Page
Reserved
10Base-T
10Base-T
Duplex
Duplex
NAME
Duplex
Duplex
NAME
Table 5.34 Register 4 - Auto Negotiation Advertisement (continued)
Table 5.35 Register 5 - Auto Negotiation Link Partner Ability
1 = “Next Page” capable,
0 = no “Next Page” ability
1 = link code word received from partner
0 = link code word not yet received
1 = remote fault detected,
0 = no remote fault
1 = Pause Operation is supported by remote MAC,
0 = Pause Operation is not supported by remote MAC
1 = T4 able,
0 = no T4 ability.
This Phy does not support T4 ability.
1 = TX with full duplex,
0 = no TX full duplex ability
1 = TX able,
0 = no TX ability
1 = 10Mbps with full duplex
0 = no 10Mbps with full duplex ability
1 = 10Mbps able,
0 = no 10Mbps ability
[00001] = IEEE 802.3
1 = T4 able,
0 = no T4 ability
This Phy does not support 100Base-T4.
1 = TX with full duplex,
0 = no TX full duplex ability
1 = TX able,
0 = no TX ability
1 = 10Mbps with full duplex
0 = no 10Mbps with full duplex ability
1 = 10Mbps able,
0 = no 10Mbps ability
[00001] = IEEE 802.3
This Phy does not support next page ability.
±15kV ESD Protected MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX & flexPWR
DATASHEET
DESCRIPTION
DESCRIPTION
44
SMSC LAN8187/LAN8187i
MODE
MODE
RW
RW
RW
RW
RW
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
MODE[2:0]
MODE[2:0]
MODE[2:0]
DEFAULT
DEFAULT
Set by
Set by
Set by
00001
00001
Datasheet
®
bus
bus
bus
0
1
Technology
0
0
0
0
0
0
0
0
0
0