LAN8710AI-EZK SMSC, LAN8710AI-EZK Datasheet - Page 57

• Manufacturer Part Number: LAN8710AI-EZK
• Description: TXRX ETHERNET 10/100 MII/RMII
• Manufacturer: SMSC
• Type: Transceiverr

Specifications of LAN8710AI-EZK

• Number Of Drivers/receivers: 4/4
• Protocol: MII, RMII
• Voltage - Supply: 1.6 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 32-QFN
• Product: Ethernet Transceivers
• Standard Supported: 802.3, 802.3u
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.6 V
• Maximum Operating Temperature: + 85 C
• Ethernet Connection Type: 10/100 Base-T
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• For Use With: 638-1098 - EVALUATION BOARD FOR LAN8710
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1083; LAN8710AI-EZK

Small Footprint MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR
Datasheet
SMSC LAN8710A/LAN8710Ai
4.2.8
15:14
12:10
BITS
8:7
5:2
13
9
6
1
0
RESERVED
EDPWRDOWN
Enable the Energy Detect Power-Down mode:
0 = Energy Detect Power-Down is disabled
1 = Energy Detect Power-Down is enabled
RESERVED
FARLOOPBACK
Enables far loopback mode (i.e., all the received packets are sent back
simultaneously (in 100BASE-TX only)). This bit is only active in RMII mode.
This mode works even if the Isolate bit (0.10) is set.
0 = Far loopback mode is disabled
1 = Far loopback mode is enabled
Refer to
information.
RESERVED
ALTINT
Alternate Interrupt Mode:
0 = Primary interrupt system enabled (Default)
1 = Alternate interrupt system enabled
Refer to
information.
RESERVED
ENERGYON
Indicates whether energy is detected. This bit transitions to “0” if no valid
energy is detected within 256ms. It is reset to “1” by a hardware reset and
is unaffected by a software reset. Refer to
Power-Down," on page 39
RESERVED
Mode Control/Status Register
Section 3.8.9.2, "Far Loopback," on page 42
Section 3.6, "Interrupt Management," on page 33
Index (In Decimal): 17
for additional information.
DESCRIPTION
DATASHEET
Section 3.8.3.2, "Energy Detect
57
®
Technology
Size:
for additional
for additional
16 bits
TYPE
R/W
R/W
R/W
R/W
RO
RO
RO
RO
RO
Revision 1.2 (11-10-10)
DEFAULT
0b
0b
0b
1b
0b
-
-
-
-