L-ET1011C2-CI-D LSI, L-ET1011C2-CI-D Datasheet - Page 58

• Manufacturer Part Number: L-ET1011C2-CI-D
• Manufacturer: LSI

Specifications of L-ET1011C2-CI-D

• Number Of Receivers: 1
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Lead Free Status / Rohs Status: Compliant

Gigabit Ethernet Transceiver
Register Description
Register Functions/Settings
Table 48. LED Control Register 2—Address 28
Table 49. LED Control Register 3—Address 29
1. The default pattern is a 512 ms blink.
58
15:12 LED_TXRX
11:8
15:14
Bit
7:4
3:0
13:8
Bit
7:0
LED_LINK
LED_100
LED_1000
LED Blink Pattern
Address
LED Blink Pattern
Frequency
LED Blink Pattern
Name
Name
(continued)
As per 11:8.
Standard modes
0000 = 1000Base-T.
0001 = 100Base-TX.
0010 = 10Base-T.
0011 = 1000Base-T on, 100Base-TX blink.
0100 = Link established.
0101 = Transmit.
0110 = Receive.
0111 = Transmit or receive activity.
1000 = Full duplex.
1001 = Collision.
1010 = Link established (on) and activity (blink).
1011 = Link established (on) and receive (blink).
1100 = Full duplex (on) and collision (blink).
1101 = Blink.
1110 = On.
1111 = Off.
Extended modes
0000 = 10Base-T or 100Base-TX.
0001 = Reserved.
0010 = Reserved.
0011 = Reserved.
0100 = 1000Base-T (on) and activity (blink).
0101 = 10Base-T or 100Base-TX (on) and activity
(blink).
011x = Reserved.
As per 11:8.
As per 11:8.
Select LED blink pattern register set.
00 = Select register set for LED_LINK.
01 = Select register set for LED_TXRX.
10 = Select register set for LED_1000.
11 = Select register set for LED_100.
LED blink pattern clock frequency divide ratio.
LED blink pattern.
(continued)
LED Control Register 2
LED Control Register 3
Description
Description
Type
R/W
R/W
RW
RW
Type
R/W
R/W
R/W
Default
Default
0100
0000
1111
1111
0x55
0x1f
00
September 2007
LSI Corporation
Notes
Notes
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—
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1
1