88e3016 Marvell Semiconductor, Inc., 88e3016 Datasheet - Page 69

• Manufacturer Part Number: 88e3016
• Description: Integrated 10/100 Fast Ethernet Transceiver
• Manufacturer: Marvell Semiconductor, Inc.

Table 46:
Table 47:
Copyright © 2006 Marvell
May 4, 2006, Advance
B i ts
7:4
3:0
B i ts
15
F i e l d
LED1
LED0
F i e l d
Reserved
Register 22
Register 24
LED Parallel Select Register (Continued)
PHY LED Control Register
M o d e
R/W
R/W
M o d e
RO
Document Classification: Proprietary Information
H W
R s t
0x4
0x4
H W
R s t
Always
0
CONFIDENTIAL
S W
R s t
Retain
Retain
S W
R s t
Always
0
D e s c r i p t io n
LED1 Control. This is a global setting.
0000 = COLX
0001 = ERROR
0010 = DUPLEX
0011 = DUPLEX/COLX
0100 = SPEED
0101 = LINK
0110 = TX
0111 = RX
1000 = ACT
1001 = LINK/RX
1010 = LINK/ACT
1011 = ACT (Blink mode)
1100 = TX (Blink Mode)
1101 = RX (Blink Mode)
1110 = COLX (Blink Mode)
1111 = Force to 1 (inactive)
LED0 Control. This is a global setting.
0000 = COLX
0001 = ERROR
0010 = DUPLEX
0011 = DUPLEX/COLX
0100 = SPEED
0101 = LINK
0110 = TX
0111 = RX
1010 = LINK/ACT
1011 = ACT (Blink mode)
1100 = TX (Blink Mode)
1101 = RX (Blink Mode)
1110 = COLX (Blink Mode)
1111 = Force to 1 (inactive)
D e s c r i p t io n
Must be 0.
Doc. No. MV-S103164-00, Rev. --
Page 69