PAC7366 Datasheet, PDF (8/23 Pages) Pixart Imaging Inc. – NTSC/PAL DIGITAL IMAGE SOC

PAC7366
4. Register Table
NTSC/PAL Digital Image SOC
Address
Bank _{Hex Dec} Bits
Register Name
Default
Value
Notes
0 0x00 0 [7:0] PartID[15:8]
0x73 Part ID
0 0x01 1 [7:0] PartID[7:0]
0x66 Part ID
0 0x02 2 [3:0] VersionID[3:0]
0x00 VersionID
0 0x03 3 [3:0] SubID[3:0]
0x0a SubID
0 0x0f 15 [7:0] R_AWB_Window_X[7:0]
0x90 AWB window width (by4)
0 0x11 17 [7:0] R_AWB_Window_Y[7:0]
0x64 AWB window height (by4)
0 0x19 25 [7:0] R_AWB_DGnR_LB_by2[7:0] 0x30 AWB digital gain lower bound for R
0 0x1a 26 [7:0] R_AWB_DGnR_UB_by2[7:0] 0x49 AWB digital gain upper bound for B
0 0x1b 27 [7:0] R_AWB_DGnB_LB_by2[7:0] 0x3a AWB digital gain lower bound for B
0 0x1c 28 [7:0] R_AWB_DGnB_UB_by2[7:0] 0x78 AWB digital gain upper bound for R
0 0x1f 31 [4] R_DeNoiseEn
0x10 DeNoise Enable
0 0x20 32 [7:0] R_DeNoise_Str__G[7:0]
0x03 Denoise Strength (for color G)
0 0x23 35 [7:0] R_DeNoise_Str__RB[7:0]
0x04 Denoise Strength (for color R/B)
0 0x29 41 [0] R_ISP_Gamma_EnH
0x01 ISP gamma correction enable
0 0x2a 42 [7:0] R_ISP_Y00
0x0d ISP Gamma Y0
0 0x2b 43 [7:0] R_ISP_Y01
0x19 ISP Gamma Y1
0 0x2c 44 [7:0] R_ISP_Y02
0x2f ISP Gamma Y2
0 0x2d 45 [7:0] R_ISP_Y03
0x53 ISP Gamma Y3
0 0x2e 46 [7:0] R_ISP_Y04
0x62 ISP Gamma Y4
0 0x2f 47 [7:0] R_ISP_Y05
0x6f ISP Gamma Y5
0 0x30 48 [7:0] R_ISP_Y06
0x7c ISP Gamma Y6
0 0x31 49 [7:0] R_ISP_Y07
0x87 ISP Gamma Y7
0 0x32 50 [7:0] R_ISP_Y08
0x9a ISP Gamma Y8
0 0x33 51 [7:0] R_ISP_Y09
0xaa ISP Gamma Y9
0 0x34 52 [7:0] R_ISP_Y10
0xb8 ISP Gamma Y10
0 0x35 53 [7:0] R_ISP_Y11
0xc5 ISP Gamma Y11
0 0x36 54 [7:0] R_ISP_Y12
0xd8 ISP Gamma Y12
0 0x37 55 [7:0] R_ISP_Y13
0xe8 ISP Gamma Y13
0 0x38 56 [7:0] R_ISP_Y14
0xf5 ISP Gamma Y14
0 0x47 71 [1:0] R_AWB_Speed
0x34
AWB adjust speed. The more, the slower
0: 1 x
1: 1/2 x
2: 1/4 x
3: 1/8 x
0 0x49 73 [7:0] R_AWB_SumRatio_B
0 0x4a 74 [7:0] R_AWB_SumRatio_R
0 0x4d 77 [7:0] R_AWB_CbThdL[7:0]
0 0x4e 78 [7:0] R_AWB_CrThdL[7:0]
0 0x4f 79 [7:0] R_AWB_CbCrThdL[7:0]
0 0x50 80 [7:0] R_AWB_CbThdH[7:0]
0 0x51 81 [7:0] R_AWB_CrThdH[7:0]
0 0x52 82 [7:0] R_AWB_CbCrThdH[7:0]
0 0x53 83 [7:0] R_Ylow
0 0x54 84 [7:0] R_Yhigh
0 0x63 99 [5] R_ISP_EnH
0 0x66 102 [4] R_AE_EnH
0 0x6d 109 [7:0] R_AG_stage_UB
0 0x6f 111 [7:0] R_Ytar8bit
0 0x72 114 [0] R_AWB_EnH
0 0x79 121 [7:0] R_ISP_HOffset[7:0]
0 0x7b 123 [7:0] R_ISP_VOffset[7:0]
0x80
0x80
0x64
0x87
0x00
0x75
0x96
0xff
0x1e
0xff
0x20
0x00
0x3f
0x82
0x00
0x19
0x04
AWB B sum ratio = 128/X
AWB R sum ratio = 128/X
AWB region test Cb Low threshold -128 ~ +127 (2's complement)
AWB region test Cr Low threshold -128 ~ +127 (2's complement)
AWB region test Cb+Cr Low threshold -128 ~ +127 (2's complement)
AWB region test Cb High threshold -128 ~ +127 (2's complement)
AWB region test Cr High threshold -128 ~ +127 (2's complement)
AWB region test Cb+Cr High threshold -128 ~ +127 (2's complement)
Low bound of “light-pixel”Y in AWB
High bound of “light-pixel”Y in AWB
ISP enable
AE enable
AG_stage upper bound at max AE_stage
0~255, Target luminance of AE
Auto-white balance enable
ISP Hsize Offset
ISP Vsize Offset
0 0x81 129 [5:4] R_AE_Speed
0x00
AE speed, the more, the slower
0: 1 x
1: 1/2 x
2: 1/4 x
3: 1/8 x
0 0x8f 143 [7:0] R_ImgEffect_c0
0 0x90 144 [7:0] R_ImgEffect_c1
0 0x91 145 [7:0] R_ImgEffect_c2
0x00 Image Effect parameter 0
0x00 Image Effect parameter 1
0x00 Image Effect parameter 2
(ISP_UpdateFlag=1, update )
(ISP_UpdateFlag=1, update )
(ISP_UpdateFlag=1, update )
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PixArt Imaging Inc.
E-mail: [e-mail]
V1.10
8
Dec. 2012