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Version 1.3 | 25 Sep 2017 | 31007AEN

PixArt Imaging Inc. http://www.pixart.com

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

PAH8002EP-2P Product Datasheet

Low Power Optical Heart Rate Detection Chip

PixArt Imaging Inc.

Registers List

Table 8. Register Bank0

Note: Switch to Register Bank0 by writing 0x00 to Reg-0x7F

Address Register Name

Access Default Address Register Name

Access Default

0x00

Product_ID_LB

RO

0x02

0x6E

AE_Ch0_Mid_HB

R/W

0x00

0x01

Product_ID_HB

RO

0x80

0x6F

AE_Ch0_Max_LB

R/W

0xF0

0x02

Version_ID

RO

0xDx

0x70

AE_Ch0_Max_HB

R/W

0x00

0x0D

Ch0_Man_ET_LB

R/W

0xC8

0x71

AE_Ch0_Min_LB

R/W

0x52

0x0E

Ch0_Man_ET_HB

R/W

0x00

0x72

AE_Ch0_Min_HB

R/W

0x00

0x0F

Ch1_Man_ET_LB

R/W

0xA0

0x77

AE_Ch0_Outerbound_Hi_LB

R/W

0x00

0x10

Ch1_Man_ET_HB

R/W

0x00

0x78

AE_Ch0_Outerbound_Hi_HB

R/W

0x06

0x11

Ch2_Man_ET_LB

R/W

0x78

0x79

AE_Ch0_Outerbound_Lo_LB

R/W

0x00

0x12

Ch2_Man_ET_HB

R/W

0x00

0x7A

AE_Ch0_Outerbound_Lo_HB

R/W

0x02

0x16

Ana_BG

R/W

0x00

0x7B

AE_Ch0_Innertarget_Hi_LB

R/W

0x00

0x3B

Ch0_Samp_Num

R/W

0x32

0x7C

AE_Ch0_Innertarget_Hi_HB

R/W

0x05

0x3C

Ch1_Samp_Num

R/W

0x20

0x7D

AE_Ch0_Innertarget_Lo_LB

R/W

0x00

0x3D

Ch2_Samp_Num

R/W

0x20

0x7E

AE_Ch0_Innertarget_Lo_HB

R/W

0x03

0x47

Ch0_Global_EnH

R/W

0x01

0x85

AE_LED0_DAC_Min

R/W

0x01

0x48

Ch1_Global_EnH

R/W

0x00

0x8E

AE_LED0_DAC_EnH

R/W

0x01

0x49

Ch2_Global_EnH

R/W

0x00

0x8F

AE_Ch1_EnH

R/W

0x01

0x4A

LED0_Sub_EnH

R/W

0x00

0x90

AE_Ch1_Mid_LB

R/W

0xA0

0x4B

LED1_Sub_EnH

R/W

0x01

0x91

AE_Ch1_Mid_HB

R/W

0x00

0x4C

LED2_Sub_EnH

R/W

0x01

0x92

AE_Ch1_Max_LB

R/W

0xF0

0x4D

LED_OnOff_Swap

R/W

0x01

0x93

AE_Ch1_Max_HB

R/W

0x00

0x50

Normalized_Mode_EnL_1

R/W

0x00

0x94

AE_Ch1_Min_LB

R/W

0x52

0x51

Normalized_Mode_EnL_2

R/W

0x00

0x95

AE_Ch1_Min_HB

R/W

0x00

0x56

Normalized_Right_Shift

R/W

0x07

0x9A

AE_Ch1_Outerbound_Hi_LB

R/W

0x00

0x5A

Touch_Detect_EnH

R/W

0x00

0x9B

AE_Ch1_Outerbound_Hi_HB

R/W

0x06

0x5C

TouchDetection_Upper_TH_1

R/W

0x00

0x9C

AE_Ch1_Outerbound_Lo_LB

R/W

0x00

0x5D

TouchDetection_Upper_TH_2

R/W

0x02

0x9D

AE_Ch1_Outerbound_Lo_HB

R/W

0x02

0x5E

TouchDetection_Upper_TH_3

R/W

0x00

0x9E

AE_Ch1_Innertarget_Hi_LB

R/W

0x00

0x5F

TouchDetection_Upper_TH_4

R/W

0x00

0x9F

AE_Ch1_Innertarget_Hi_HB

R/W

0x05

0x60

TouchDetection_Lower_TH_1

R/W

0x80

0xA0

AE_Ch1_Innertarget_Lo_LB

R/W

0x00

0x61

TouchDetection_Lower_TH_2

R/W

0x00

0xA1

AE_Ch1_Innertarget_Lo_HB

R/W

0x03

0x62

TouchDetection_Lower_TH_3

R/W

0x00

0xA7

AE_LED1_DAC_Min

R/W

0x01

0x63

TouchDetection_Lower_TH_4

R/W

0x00

0xB0

AE_LED1_DAC_EnH

R/W

0x01

0x64

TouchDetection_Count_TH

R/W

0x0A

0xB1

AE_Ch2_EnH

R/W

0x01

0x65

NoTouchDetection_Count_TH

R/W

0x0A

0xB2

AE_Ch2_Mid_LB

R/W

0xA0

0x6C

AE_Ch0_EnH

R/W

0x01

0xB3

AE_Ch2_Mid_HB

R/W

0x00

0x6D

AE_Ch0_Mid_LB

R/W

0xA0

0xB4

AE_Ch2_Max_LB

R/W

0xF0

0xB5

AE_Ch2_Max_HB

R/W

0x00

0xC1

AE_Ch2_Innertarget_Hi_HB

R/W

0x05

0xB6

AE_Ch2_Min_LB

R/W

0x52

0xC2

AE_Ch2_Innertarget_Lo_LB

R/W

0x00