L80227 LSI, L80227 Datasheet - Page 80

• Manufacturer Part Number: L80227
• Manufacturer: LSI

Specifications of L80227

• Lead Free Status / RoHS Status: Not Compliant

4-16
PLED1_[1:0]n Programmable LED 1 Output Select
PLED0_[1:0]n Programmable LED 0 Output Select
LED_DEF_[1:0]
APOL_DIS
Registers
PLED1_1n PLED1_0n Meaning
1
1
0
0
PLED3_1n PLED3_0n Meaning
1
1
0
0
LED Normal Function Select
See
Autopolarity Disable
Bit
1
0
Copyright © 2000, 2001, 2002 by LSI Logic Corporation. All rights reserved.
Table 2.7
Meaning
Autopolarity correction disabled
Normal (default)
1
0
1
0
1
0
1
0
on
page 2-29
Normal: PLED1n pin state is determined
from the LED_DEF[1:0] bits (default is
Full-Duplex).
0b11 is the default for these bits
LED tied to PLED1n blinks (toggles
100 ms LOW, then 100 ms HIGH)
LED tied to PLED1n ON steady
(PLED1n output LOW)
LED tied to PLED1n OFF steady
(PLED1n output HIGH)
Normal: PLED0n pin state is
determined from the LED_DEF[1:0] bits
(default is Link 10).
0b11 is the default for these bits
LED tied to PLED0n blinks (toggles
100 ms LOW, then 100 ms HIGH)
LED tied to PLED0n ON steady
(PLED0n output LOW)
LED tied to PLED0n OFF steady
(PLED0n output HIGH)
for these bit definitions.
R/W [11:10]
R/W [9:8]
R/W [7:6]
R 5