CS1630 datasheet(51/56 Pages) APEX

51 / 56 page

CS1630/31

DS954F2

6.45 Channel 1 Color Calibration 3A (CH1_CAL3A) – Address 119

6.46 Channel 2 Color Calibration 3A (CH2_CAL3A) – Address 120

6.47 CRC Memory Tag 3A (CRC_MTAG3A) – Address 121

CRC Memory Tag 3A register used by the color control system. To activate the use of this register the SET_3A

bit must be programmed to ‘1’ (see "Channel 1 Color Calibration 3A (CH1_CAL3A) – Address 119" on page 51).

The CRC value is obtained by computing the CRC value for the registers at address 119 and 120.

654

SET_3A

CH1_CAL3A5 CH1_CAL3A4 CH1_CAL3A3 CH1_CAL3A2 CH1_CAL3A1 CH1_CAL3A0

Number

Name

Description

[7]

SET_3A

Configures the color control system to use the color calibration values in

memory tag 3A.

0 = Disables the use of memory tag 3A

1 = Enables the use of memory tag 3A

[6]

Reserved

[5:0]

CH1_CAL3A[5:0]

Channel 1 color control system calibration value that scales the current of

channel 1 within ±15%. The value is a two’s complement integer in the range

of -32

CH1_CAL3A[5:0]31. The calibration current gain is given by:

654

CH2_CAL3A5 CH2_CAL3A4 CH2_CAL3A3 CH2_CAL3A2 CH2_CAL3A1 CH2_CAL3A0

Number

Name

Description

[7:6]

Reserved

[5:0]

CH2_CAL3A[5:0]

Channel 2 color control system calibration value that scales the current of

channel 2 within ±15%. The value is a two’s complement integer in the range

of -32

CH2_CAL3A[5:0]31. The calibration current gain is given by:

654

CH1_CAL3A[5:0] 0.00488





CH2_CAL3A[5:0] 0.00488





CS1630 数据表(PDF) 51 Page - Cirrus Logic

CS1630 数据表(HTML) 51 Page - Cirrus Logic

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 49 50 51 52 53 54 55 56

数据表下载