PAS6329 Datasheet, PDF (8/15 Pages) Pixart Imaging Inc. – CMOS VGA DIGITAL IMAGE SENSOR

PixArt Imaging Inc.
PAS6329
CMOS Image Sensor IC
4. Registers
Register Table
Bank
0
0
0
0
0
0
0
0
Address
Hex Dec
0
0
1
1
2
2
3
3
4
4
8
8
9
9
A
10
Register Name
PartID[15:8]
PartID[7:0]
VersionID[3:0]
SubID[3:0]
R_AE_stage_indoor_Sel
R_ne_clamp_by8[7:0]
R_ISP_TestValueLo[7:0]
R_ISP_TestValueHi[7:0]
Bits
Default
Value
Notes
[7:0] 0x63 Part ID
[7:0] 0x27 Part ID
[3:0] 0x00 VersionID
[3:0] 0x0a SubID
[0]
0x0 AE indoor stage select 0:11 , 1:12
[7:0] 0x50 ne upper bound (clamp to R_ne_clamp_by8*8 )
[7:0] 0x00 ISP test mode low data value
[7:0] 0xff ISP test mode high data value
0
C
12 R_ISP_TestMode[4:0]
ISP test mode data generation
Bit[4] : defect test pixel insertion
Bit[3:0] :
0:no test; 1:white; 2:black;
[4:0]
0x00
3:red; 4:green; 5:blue;
6:vertical&horizontal color bar;
7:random data;
8:vertical gray bar;
9:horizontal gray bar;
12-15: motion test;
0
F
15 R_AWB_Window_X[7:0]
[7:0] 0x90 AWB window width (by4)
0
11 17 R_AWB_Window_Y[7:0]
[7:0] 0x64 AWB window height (by4)
0
13 19 R_lpf_min[7:0]
[7:0] 0xf6 Lpf minimum value for AE
R_ny_min[3:0]
0
14 20
R_lpf_min[10:8]
[7:4]
Ny minimum value for AE
0x21
[2:0]
Lpf minimum value for AE
0
19 25 R_AWB_DGnR_LB_by2[7:0]
[7:0] 0x30 AWB digital gain lower bound for R
0
1A 26 R_AWB_DGnR_UB_by2[7:0]
[7:0] 0x49 AWB digital gain upper bound for B
0
1B 27 R_AWB_DGnB_LB_by2[7:0]
[7:0] 0x3a AWB digital gain lower bound for B
0
1C 28 R_AWB_DGnB_UB_by2[7:0]
0
1D 29 R_Y8bit_Saturate_Thd[7:0]
0
1E 30 R_Y8bit_Bright_Thd[7:0]
[7:0] 0x78 AWB digital gain upper bound for R
[7:0]
0xfe
Ycap_Very_Saturate
=(Ycap8bit[7:0] >= R_Y8bit_Saturate_Thd);
[7:0]
0xc8
Ycap_Very_bright_2X
=(Ycap8bit[7:0] >= R_Y8bit_Bright_Thd);
0
29 41 R_ISP_Gamma_EnH
[0] 0x01 ISP gamma correction enable
0
2A 42 R_ISP_Y00
[7:0] 0x0d ISP Gamma Y0
0
2B 43 R_ISP_Y01
[7:0] 0x19 ISP Gamma Y1
0
2C 44 R_ISP_Y02
[7:0] 0x2f ISP Gamma Y2
0
2D 45 R_ISP_Y03
[7:0] 0x53 ISP Gamma Y3
0
2E 46 R_ISP_Y04
[7:0] 0x62 ISP Gamma Y4
0
2F 47 R_ISP_Y05
[7:0] 0x6f ISP Gamma Y5
0
30 48 R_ISP_Y06
[7:0] 0x7c ISP Gamma Y6
0
31 49 R_ISP_Y07
[7:0] 0x87 ISP Gamma Y7
0
32 50 R_ISP_Y08
[7:0] 0x9a ISP Gamma Y8
0
33 51 R_ISP_Y09
[7:0] 0xaa ISP Gamma Y9
0
34 52 R_ISP_Y10
[7:0] 0xb8 ISP Gamma Y10
0
35 53 R_ISP_Y11
[7:0] 0xc5 ISP Gamma Y11
0
36 54 R_ISP_Y12
[7:0] 0xd8 ISP Gamma Y12
0
37 55 R_ISP_Y13
[7:0] 0xe8 ISP Gamma Y13
0
38 56 R_ISP_Y14
[7:0] 0xf5 ISP Gamma Y14
0
3A 58 R_Ycap_Very_dark_16X_steps[5:0] [5:0] 0x20 Step change when Ycap < Ytar/16
0
3B 59 R_Ycap_Very_dark_8X_steps[5:0] [5:0] 0x18 Step change when Ycap < Ytar/8
0
3C 60 R_Ycap_Very_dark_4X_steps[5:0] [5:0] 0x10 Step change when Ycap < Ytar/4
0
3D 61 R_Ycap_Very_dark_2X_steps[5:0] [5:0] 0x08 Step change when Ycap < Ytar/2
0
3E 62 R_AE_HIST_BackLight[2:0]
[2:0] 0x00 AE histogram backlight, 0~7
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PixArt Imaging Inc.
E-mail: [e-mail]
V1.0,
8
2011/03/03