ADP8863ACPZ-R7 datasheet(30/48 Pages) AD

30 / 48 page

ADP8863

Rev. 0 | Page 30 of 48

Bit Name

Bit No.

Description

D2EN

Diode 2 backlight sink enable

1 = selects LED2 as an independent sink

0 = connects LED2 sink to backlight enable (BL_EN)

D1EN

Diode 1 backlight sink enable

1 = selects LED1 as an independent sink

0 = connects LED1 sink to backlight enable (BL_EN)

Backlight Off Timeout (BLOFF)—Register 0x06

Table 21. BLOFF Bit Map

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

Reserved

OFFT

Table 22. Bit Descriptions for the BLOFF Register

Bit Name

Bit No.

Description

N/A

Reserved.

OFFT

[6:0]

Backlight off timeout. After the off timeout (OFFT) period, the backlight turns off. If the dim timeout (DIMT) is

enabled, the off timeout starts after the dim timeout.

0000000 = timeout disabled

0000001 = 1 sec

0000010 = 2 sec

0000011 = 3 sec

…

1111111 = 127 sec

Backlight Dim Timeout (BLDIM)—Register 0x07

Table 23. BLDIM Bit Map

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

Reserved

DIMT

Table 24. Bit Descriptions for the BLDIM Register

Bit Name

Bit No.

Description

N/A

Reserved.

DIMT

[6:0]

Backlight dim timeout. After the dim timeout (DIMT) period, the backlight is set to the dim current value. The dim

timeout starts after the backlight reaches the maximum current.

0000000 = timeout disabled

0000001 = 1 sec

0000010 = 2 sec

0000011 = 3 sec

…

1111111 = 127 sec

ADP8863ACPZ-R7 数据表(PDF) 30 Page - Analog Devices

ADP8863ACPZ-R7 数据表(HTML) 30 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48

数据表下载

链接网址

ADP8863ACPZ-R7 数据表(PDF) 30 Page - Analog Devices

ADP8863ACPZ-R7 数据表(HTML) 30 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48

数据表 下载

链接网址

数据表下载