PixArt Imaging Inc.

PAS6371LT

CMOS Image Sensor IC

All rights strictly reserved any portion in this paper shall not be reproduced, copied or transformed to any other forms without permission.

13

PixArt Imaging Inc.

V1.1,

2008/04/09

[1]

CSM_mode

0x01

1:HW Count CSMatrix(R2_x8a)

0:original

65

[7:0] Reserved

xx

Reserved

[0]

freq_60

0x01

Set de-flicker frequency

0/1: 50/60Hz

[4]

AE_EnH

0x01

AE enable

66

[7:5] Reserved

xx

Reserved

67

[7:0] SysClk_freq[7:0]

0x97

Input_frequency / 2048

68

[6:0] SysClk_freq[14:8]

0x31

Input_frequency / 2048

69 - 6A

[7:0] Reserved

xx

Reserved

6B

[4:0] AE_minStage[4:0]

0x01

Minimum AE stage

6C

[4:0] AE_maxStage[4:0]

0x1c

Maximum AE stage (AE_maxStage<=28)

6D - 6E

[7:0] Reserved

xx

Reserved

6F

[7:0] Ytar8bit

0x64

0~255, Target luminance of AE

[2:0] AE_wait_state

0x00

Frame wait-state for AE adjust

70

[6:4] AWB_wait_state

0x00

Frame wait-state for AWB adjust

71

[7:0] Reserved

xx

Reserved

[0]

AWB_EnH

0x01

Auto-white balance enable

[4]

AWB_Gain_rst

0x00

AWB gain gain reset

72

[7:5] Reserved

xx

Reserved

73 - 8A

[7:0] Reserved

xx

Reserved

[0]

AE_DeOsc_En

0x00

AE DeOscillate enable

[1]

AE_DeOsc_Timer_En

0x00

AE DeOscillate escape timer enable

[2]

AWB_DeOsc_En

0x00

AWB DeOscillate enable

8B

[3]

AWB_DeOsc_Timer_En

0x00

AWB DeOscillate escape timer enable

8D - 8E

[7:0] Reserved

xx

Reserved

8F

[7:0] ImgEffect_c0

0x40

Image Effect parameter

0

(ISP_UpdateFlag=1, update )

90

[7:0] ImgEffect_c1

0x40

Image Effect parameter

1

(ISP_UpdateFlag=1, update )

91

[7:0] ImgEffect_c2

0x10

Image Effect parameter

2

(ISP_UpdateFlag=1, update )

92

[7:0] ImgEffect_c3

0x80

Image Effect parameter

3

(ISP_UpdateFlag=1, update )

[3:0] ImgEffectMode

0x00

Image Effect mode

1: monochrome; 2: negative

3: Sepia; 4: Emboss; 5: Sketch

6: Black Board; 7: White Board

8: Solarize; 9: Color range R

10: Color range G;

11: Color range B; 12: Contrast

(ISP_UpdateFlag=1, update )

93

[5:4] ImgEffectFilter

0x00

Image Effect emboss filter type

(ISP_UpdateFlag=1, update )

94

[0]

ISP_ImgEffect_En

0x00

(ISP_UpdateFlag=1, update )

95 - 96

[7:0] Reserved

xx

Reserved

[4]

Shading_EnH

0x00

Lens shading enable

97

[5]

Shading_On

0x00

Shading on/off status

[0]

ShadingAutoOff

0x01

1:turn off shading

98

[7:1] Reserved

xx

Reserved