PixArt Imaging Inc.

PAS6167

CMOS Image Sensor IC

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13

PixArt Imaging Inc.

V1.0,

2009/08/12

Bank2 (set address_0xEF=2)

Address (Hex)

Register name

Default

Description

0

[0]

ISP2_Update

0x00

ISP2_UpdateFlag

4

[7:0]

R_ImgEffect_R_Gain[7:0]

0x00

ImageEffect R Gain (ISP2_UpdateFlag=1, update )

5

[7:0]

R_ImgEffect_G_Gain[7:0]

0x00

ImageEffect G Gain (ISP2_UpdateFlag=1, update )

6

[7:0]

R_ImgEffect_B_Gain[7:0]

0x00

ImageEffect B Gain (ISP2_UpdateFlag=1, update )

7

[7:0]

R_ImgEffect_R_offset[7:0]

0x00

ImageEffect R Offset (ISP2_UpdateFlag=1, update )

8

[7:0]

R_ImgEffect_G_offset[7:0]

0x00

ImageEffect G Offset (ISP2_UpdateFlag=1,

update )

9

[7:0]

R_ImgEffect_B_offset[7:0]

0x00

ImageEffect B Offset (ISP2_UpdateFlag=1, update )

A

[0]

R_ISP_ImgEffect_1_En

0x00

Enable ImageEffect Gain, Offset

(ISP2_UpdateFlag=1, update )

17

[0]

R_Curve_EnH

0x01

ISP tone curve Enable

18

[7:0]

R_Curve_Y0[7:0]

0x1a

ISP tone curve Y0

19

[7:0]

R_Curve_Y1[7:0]

0x34

ISP tone curve

Y1

1A

[7:0]

R_Curve_Y2[7:0]

0x49

ISP tone curve

Y2

1B

[7:0]

R_Curve_Y3[7:0]

0x5b

ISP tone curve

Y3

1C

[7:0]

R_Curve_Y4[7:0]

0x6d

ISP tone curve

Y4

1D

[7:0]

R_Curve_Y5[7:0]

0x7d

ISP tone curve

Y5

1E

[7:0]

R_Curve_Y6[7:0]

0x9a

ISP tone curve

Y6

1F

[7:0]

R_Curve_Y7[7:0]

0xb6

ISP tone curve

Y7

20

[7:0]

R_Curve_Y8[7:0]

0xcf

ISP tone curve

Y8

21

[7:0]

R_Curve_Y9[7:0]

0xe8

ISP tone curve

Y9

22

[3]

R_Defect_EnH

0x00

Defect Enable

28

[5:0]

R_Defect_NL_th[5:0]

0x0a

Defect test threshold @ Normal Light

29

[5:0]

R_Defect_LL_th[5:0]

0x05

Defect test threshold @ Low Light

[3:0]

R_FlatRatio[3:0]

0x08

ISP flat ratio

[6]

R_Flat_En

0x00

ISP flat enable

2A

[7]

R_ISP_Edge_En0

0x01

ISP edge enhancement enable

2C

[7:0]

R_Edge_UB[7:0]

0x32

ISP edge enhancement value upper bound

2D

[7:0]

R_Edge_LB[7:0]

0x14

ISP edge enhancement value lower bound

2F

[4:0]

R_AE_stage_LL[4:0]

0x1b

AE_stage > R_AE_stage_LL =>Low Light

30

[4:0]

R_AE_stage_NL[4:0]

0x14

AE_stage < R_AE_stage_NL =>Normal Light

[4:0]

R_AE_Middle_Stage[4:0]

0x0e

Apply Middle Gain when AE_stage >=

R_AE_Middle_Stage

38

[7]

R_AE_Middle_Gain_En

0x01

AE Middle Gain Enable

39

[4:0]

R_AE_Middle_Gain[4:0]

0x09

AE Middle Gain value

3D

[0]

R_CCMb_En

0x01

CCM Enable

3E

[2:0]

R_CCMb0_0[10:8]

0x80

CCM matrix coefficient

3F

[7:0]

R_CCMb0_0[7:0]

0xb5

CCM matrix coefficient

40

[2:0]

R_CCMb0_1[10:8]

0x07

CCM matrix coefficient

41

[7:0]

R_CCMb0_1[7:0]

0xcb

CCM matrix coefficient

42

[2:0]

R_CCMb0_2[10:8]

0x00

CCM matrix coefficient

43

[7:0]

R_CCMb0_2[7:0]

0x00

CCM matrix coefficient

44

[2:0]

R_CCMb1_0[10:8]

0x07

CCM matrix coefficient

45

[7:0]

R_CCMb1_0[7:0]

0xc8

CCM matrix coefficient

46

[2:0]

R_CCMb1_1[10:8]

0x00

CCM matrix coefficient

47

[7:0]

R_CCMb1_1[7:0]

0xea

CCM matrix coefficient

48

[2:0]

R_CCMb1_2[10:8]

0x07

CCM matrix coefficient