AR8327-AL1A-R datasheet(73/394 Pages) ETC2

73 / 394 page

Atheros Communications, Inc.

AR8327/AR8327N Seven-port Gigabit Ethernet

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Table 3-21 summerizes LED_CTRL1 Register 1.

3.2.19

LED_CTRL2

Address 0x0058

HW RST

Table 3-22 Summerizes LED_CTRL2 Register 2.

3.2.20

LED_CTRL3

Address 0x005C

HW RST

Table 3-23 summarizes the LED_CTRL3 Register 3.

Table 3-21.

LED Control Register 1

Bit

R/W

Inital

Value

Mnemonic

Description

31:16

R/W

0xCA35

LED_CTRL_RULE_3

PHY4 LED1 control rule

15:0

R/W

0xCA35

LED_CTRL_RULE_2

PHY0 ~PHY3 LED1 control rule

Table 3-22.

LED Control Register 2

Bit

R/W

Inital

Value

Mnemonic

Description

31:16

R/W

16’hC935

LED_CTRL_RULE_5

PHY4 LED2 control rule

15:0

R/W

16'hC935

LED_CTRL_RULE_4

PHY0 ~ PHY3 LED2 control rule

Table 3-23.

LED Control Register 3

Bit

R/W

Inital

Value

Mnemonic

Description

31:26

R/W

RESERVED

25:24

R/W

2’b11

LED_PATTERN_EN_32

Pattern enable for port3 LED2

23:22

R/W

2’b11

LED_PATTERN_EN_31

Pattern enable for port3 LED1

21:20

R/W

2’b11

LED_PATTERN_EN_30

Pattern enable for port3 LED0

19:18

R/W

2’b11

LED_PATTERN_EN_22

Pattern enable for port2 LED2

17:16

R/W

2’b11

LED_PATTERN_EN_21

Pattern enable for port2 LED1

15:14

R/W

2’b11

LED_PATTERN_EN_20

Pattern enable for port2 LED0

13:12

R/W

2’b11

LED_PATTERN_EN_12

Pattern enable for port1 LED2

11:10

R/W

2’b11

LED_PATTERN_EN_11

Pattern enable for port1 LED1

9:8

R/W

2’b11

LED_PATTERN_EN_10

Pattern enable for port1 LED0

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