AS3665 datasheet(22/78 Pages) AMSCO

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AS3665

Datasheet, Confidential - D e ta i l e d D e s c r i p t i o n C u r r e n t S o u r c e s

Table 21. LED_MaxCurr2 Register

Addr: 1Ah

LED_MaxCurr2 Register

Bit

Bit Name

Default Access

Description

1:0

LED5_max

00b

R/W

Sets the maximum current for current source on LED5

(see LED_current5 on page 18)

ILED5 = 0...25.5mA

ILED5 = 0...19.1mA

ILED5 = 0...12.7mA

ILED5 = 0...6.3mA

3:2

LED6_max

00b

R/W

Sets the maximum current for current source on LED6

(see LED_current6 on page 19)

ILED6 = 0...25.5mA

ILED6 = 0...19.1mA

ILED6 = 0...12.7mA

ILED6 = 0...6.3mA

5:4

LED7_max

00b

R/W

Sets the maximum current for current source on LED7

(see LED_current7 on page 19)

ILED7 = 0...25.5mA

ILED7 = 0...19.1mA

ILED7 = 0...12.7mA

ILED7 = 0...6.3mA

7:6

LED8_max

00b

R/W

Sets the maximum current for current source on LED8

(see LED_current8 on page 19)

ILED8 = 0...25.5mA

ILED8 = 0...19.1mA

ILED8 = 0...12.7mA

ILED8 = 0...6.3mA

Table 22. LED_MaxCurr3 Register

Addr: 1Bh

LED_MaxCurr3 Register

Bit

Bit Name

Default Access

Description

1:0

LED9_max

00b

R/W

Sets the maximum current for current source on LED9

(see LED_current9 on page 20)

ILED9 = 0...25.5mA

ILED9 = 0...19.1mA

ILED9 = 0...12.7mA

ILED9 = 0...6.3mA

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