88e3015 Marvell Semiconductor, Inc., 88e3015 Datasheet - Page 80

• Manufacturer Part Number: 88e3015
• Description: Integrated 10/100 Fast Ethernet Transceiver
• Manufacturer: Marvell Semiconductor, Inc.

Table 49:
Table 50:
Doc. No. MV-S103657-00, Rev. C
Page 80
B i ts
2:0
B i ts
15
14
13
12
11:6
5:4
3:2
1:0
F i el d
LED0 Speed
F i el d
Reserved
InvLED2
InvLED1
InvLED0
Reserved
ForceLED2
ForceLED1
ForceLED0
Register 24
Register 25
PHY LED Control Register (Continued)
PHY Manual LED Override
88E3015/88E3018
Integrated 10/100 Fast Ethernet Transceiver
M o d e
R/W
M o d e
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Document Classification: Proprietary Information
H W
R s t
0x5
H W
R s t
0x0
0x0
0x0
0x0
0x00
0x0
0x0
0x0
CONFIDENTIAL
S W
R s t
Retain
S W
R s t
Retain
Retain
Retain
Retain
Retain
Retain
Retain
Retain
D e s c r i p t io n
LED 0 Speed Select
000 = Active for 10BASE-T Link
001 = Reserved
010 = Reserved
011 = Reserved
100 = Reserved
101 = Active for 100BASE-X
110 = Reserved
111 = Reserved
D e s c r i p t io n
0
Invert LED2. This bit controls the active level of the
LED2 pin.
0 = Active Low LED2
1 = Active High LED2
Invert LED1. This bit controls the active level of the
LED1 pin.
0 = Active Low LED1
1 = Active High LED1
Invert LED0. This bit controls the active level of the
LED0 pin.
0 = Active Low LED0
1 = Active High LED0
000000
00 = Normal
01 = Blink[1]
10 = LED Off
11 = LED On
00 = Normal
01 = Blink
10 = LED Off
11 = LED On
00 = Normal
01 = Blink
10 = LED Off
11 = LED On
October 26, 2006, Advance
Copyright © 2006 Marvell