DA82562ET Intel, DA82562ET Datasheet - Page 11

• Manufacturer Part Number: DA82562ET
• Manufacturer: Intel

Specifications of DA82562ET

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.45V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / RoHS Status: Not Compliant

3.6
3.7
Datasheet
LED Pins
Miscellaneous Control Pins
LILED#
ACTLED#
SPDLED#
ADV10
ISOL_TCK
ISOL_TI
Pin Name
Pin Name
27
32
31
41
30
28
Number
Number
Pin
Pin
O
O
O
I
I
I
Type
Type
Link Integrity LED. The LED is active low and the Link Integrity LED pin
indicates link status in either 10BASE-T or 100BASE-TX mode. If a link is
present in either mode, the LILED is asserted.
Activity LED. The LED is active low and the Activity LED signal indicates
either receive or transmit activity. When no activity is present, the LED is
off. The Activity LED will flicker when activity is present. The flicker rate
depends on the activity load.
The individual address LED control bit (Word A hexadecimal, bit 4) in the
ICH2 EEPROM can select the ACTLED# behavior. It controls the Activity
LED (ACTLED) functionality in Wake on LAN (WOL) mode.
0 = In WOL mode, the ACTLED is activated by the transmission and
1 = In WOL mode, the ACTLED is activated by the transmission and
This bit is configured by the OEM and is activated by a transmission and
reception of individual address match packets.
Speed LED. The LED is active low and the Speed LED signal indicates
the speed of operation, either 10 Mbps or 100 Mbps. The Speed LED is
on during 100BASE-TX operation and off in 10BASE-T mode.
Advertise 10 Mbps Only. The Advertise 10 Mbps Only signal is asserted
high, and the 82562ET advertises only 10BASE-T technology during
Auto-Negotiation processes in this state. Otherwise, the 82562ET
advertises all of its technologies.
Note: ADV10 has an internal pull-down resistor.
Test Clock. The Test Clock signal sets the device into asynchronous test
mode in conjunction with the Test Input, Test Execute and Test Enable
pins (refer to
In the manufacturing test mode, it acts as the test clock.
Note: ISOL_TCK has an internal pull-down resistor.
Test Input. The Test Input signal sets the device into asynchronous test
mode in conjunction with the Test Clock, Test Execute and Test Enable
pins (refer to
In the manufacturing test mode, it acts as the test data input pin.
Note: ISOL_TI has an internal pull-down resistor.
reception of broadcast and individual address match packets.
reception of individual address match packets only.
Table 1, “82562ET Hardware Configuration” on page
Table 1, “82562ET Hardware Configuration” on page
Description
Description
Networking Silicon — 82562ET
3).
3).
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