PixArt Imaging Inc.

PAS6337

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.

V1.0,

2012/05/24

3

31

49

[4:0] R_VSize[12:8]

0x01 Sensor model Vsize

3

32

50

[0]

R_CSI_DEBUG_MODE

0

CSI debug mode enable

3

33

51

[0]

R_Skip_CSI_Header

0

CSI skip header enable

3

34

52

[7:0] R_test_byte_1[7:0]

0x00 CSI test byte 1

3

35

53

[7:0] R_test_byte_2[7:0]

0x00 CSI test byte 2

3

36

54

[7:0] R_test_byte_3[7:0]

0x00 CSI test byte 3

3

37

55

[7:0] R_test_byte_4[7:0]

0x00 CSI test byte 4

3

38

56

[7:0] R_RowCntInit_div32[7:0]

0x0e Sensor model row initial

3

39

57

[7:0] R_Cmd_Np[7:0]

0x01 MIPI clock np

3

3A

58

[7:0] R_Phyclk_Split_Req_Period[7:0]

0x01 MIPI phy clock spilt period

3

3B

59

[0]

R_Cmd_Gated_MIPI_Clk

1

MIPI clock gated on

3

3C

60

[0]

R_MIPI_IO_Off

0

MIPI IO tri-state

3

3D

61

[0]

R_Fast_HsEoT_En

1

MIPI HsEoT fast enable

3

3E

62

[0]

R_MIPI_FastUpdate

0

MIPI fast update pll related register

3

3F

63

[0]

T_pll_filter_en

0

pll charge pump filter enable

3

40

64

[5:0] T_pll_m[5:0]

0x18

Reference clock divider, it is 6 bit , so maximum division is

64

3

41

65

[5:0] T_pll_n[5:0]

0x32 VCO clock divider, it is 6 bit , so maximum division is 64

3

42

66

[0]

T_pll_enh

1

"0": power down PLL; "1": PLL normal operation

3

43

67

[0]

T_clkd16_EnH

0

"0": power down CLKD16, and CLKD16="0"; "1": VCO

clock divided by 16 for testing PLL

3

44

68

[0]

T_pllvco_div3_en

0

"0": vco@416M mode, first divider N=2; "1": vco@624M

mode, first divider N=3

3

45

69

[3:0] T_pll_c1[3:0]

0x08 pll C1 selection. Unit Cap=1pF.

3

46

70

[3:0] T_pll_c2[3:0]

0x07 pll C1 selection. Unit Cap=10pF.

3

47

71

[2:0] T_pll_r2[2:0]

0x01

pll R2 selection. 0: 60k; 1: 70k; 2: 80k;3: 90k; 4: 100k; 5:

120k; 6: 150k; 7: 240k;

3

48

72

[2:0] T_pll_icp[2:0]

0x03 pll charge pump current selection. 1~8uA,unit current=1uA.

3

49

73

[1:0] T_pll_kvco[1:0]

0x02 pll vco kvco selection.

3

4A

74

[0]

T_mipi_iop_boost

0

mipi ref.gen op boost.

3

4B

75

[4:0] T_mipi_iref_trim[4:0]

0x10 mipi iref gen triming.

3

4C

76

[0]

T_mipi_bitclk_phase

0

mipi clk lane phase selection.

3

4D

77

[1:0] T_mipi_clkphase_hs[1:0]

0x00 mipi clk lane phase selection.

3

4E

78

[0]

T_mipi_hs_en

0

mipi high speed enable. "1": mipi speed = vco max.

frequency, "0": mipi speed = 208MHz

3

4F

79

[0]

T_mipi_test_EnH

0

mipi test mode enable.

3

50

80

[0]

T_mipi_refgen_enh

1

mipi ref.gen enable.

3

51

81

[0]

T_mipi_test_loop

0

mipi test mode: test loop enable.

3

52

82

[0]

T_mipi_test_txd

0

mipi test mode: txd input enable.

3

53

83

[2:0] T_mipi_vtx_trim[2:0]

0x04 mipi vtx triming.

3

54

84

[3:0] T_mipi_zdn_hs[3:0]

0x05 mipi hs mode output_n impedance.

3

55

85

[1:0] T_mipi_zdn_lp[1:0]

0x01 mipi LP mode output_n impedance.

3

56

86

[3:0] T_mipi_zup_hs[3:0]

0x05 mipi hs mode output_p impedance.

3

57

87

[1:0] T_mipi_zup_lp[1:0]

0x01 mipi LP mode output_p impedance.

3

58

88

[3:0] T_mipi_dmy[3:0]

0x08 mipi dummy register

3

59

89

[0]

T_pll_cp_boost

0

pll charge pump current boost 2.5x

3

5A

90

[3:0] R_GPIO_sel[3:0]

0

GPIO select mode

3

61

97

[0]

R_Chksum_En

0

Checksum enable

3

62

98

[7:0] R_golden_SENIF_I[7:0]

0x00 Sensor interface golden checksum

3

63

99

[7:0] R_golden_SENIF_I[15:8]

0x40 Sensor interface golden checksum

3

64

100

[7:0] R_golden_CSI_O[7:0]

0xe0 CSI output golden checksum

3

65

101

[7:0] R_golden_CSI_O[15:8]

0xd2 CSI output golden checksum