Table 523: Led Selector 1 Register (Address 1Ch, Shadow Value 01101) - Broadcom BCM5722 Programmer's Manual

BCM5722
Wakeup Timer Select
The port continues wakeup mode for a time based on the count stored in this register. The minimum value is 84 ms and the
maximum value is 1.26s. This only applies when the part is in Auto Power-Down mode.
LED S 1 (PHY_A
ELECTOR

Table 523: LED Selector 1 Register (Address 1Ch, Shadow Value 01101)

Bit Field
15 Write Enable
14:10 Shadow Register Selector
9:8 Reserved
7:4 LED2 Selector
3:0 LED1 Selector
Page 463 Transceiver Registers
= 0 1, R _A
DDR X EG DDR
Description
• 1 = Write bits [9:0].
• 0 = Read bits [9:0].
01101 = LED Selector 1 register.
Write as 00, ignore when read.
• 0000 = LINKSPD[1]
• 0001 = LINKSPD[2]
• 0010 = XMITLED
• 0011 = ACTIVITY
• 0100 = FDXLED
• 0101 = SLAVE
• 0110 = INTR
• 0111 = QUALITY
• 1000 = RCVLED
• 1001 = Reserved
• 1010 = MULTICOLOR[2]
• 1011 = OPENSHORT
• 1100 = ENERGYLNK
• 1101 and 1110 = Off (high)
• 1111 = On (low)
• 0000 = LINKSPD[1]
• 0001 = LINKSPD[2]
• 0010 = XMITLED
• 0011 = ACTIVITY
• 0100 = FDXLED
• 0101 = SLAVE
• 0110 = INTR
• 0111 = QUALITY
• 1000 = RCVLED
• 1001 = Reserved
• 1010 = MULTICOLOR[1]
• 1011 = OPENSHORT
• 1100 = ENERGYLNK
• 1101 and 1110 = Off (high)
• 1111 = On (low)
Bro adco m C orp or atio n
Programmer's Guide
= 1C , S 01101
H HADOW
10/15/07
)
B
Init Access
0 R/W
01101 R/W
00 R/W
0001 R/W
0000 R/W
Document 5722-PG101-R