1. Digital connector A & B a. sides: Fingerboard, Sensor board b. signals: SENSOR_CTRL 48 CLK+,CLK- 2 RESET_N 1 +12V 2 +3.3V 2 +3.3V ANA 2 +6V 1 -6V 1 32KHZ 1 Digital Connector A (2x32) Row 1 +12V GND Row 2 GND +6V Row 3 IO_0 GND Row 4 GND IO_1 Row 5 IO_2 GND Row 6 GND IO_3 Row 7 IO_4 GND Row 8 GND IO_5 Row 9 IO_6 GND Row 10 GND IO_7 Row 11 IO_8 GND Row 12 GND IO_9 Row 13 IO_10 GND Row 14 GND IO_11 Row 15 IO_12 GND Row 16 GND IO_13 Row 17 IO_14 GND Row 18 GND IO_15 Row 19 IO_16 GND Row 20 GND IO_17 Row 21 IO_18 GND Row 22 GND IO_19 Row 23 IO_20 GND Row 24 GND IO_21 Row 25 IO_22 GND Row 26 GND IO_23 Row 27 GND GND Row 28 CLK_A+ GND Row 29 GND RESET_N Row 30 CLK_A- GND Row 31 GND +3.3V Row 32 +3.3V GND Digital Connector A (2x32) Row 1 +12V GND Row 2 GND -6V Row 3 IO_24 GND Row 4 GND IO_25 Row 5 IO_26 GND Row 6 GND IO_27 Row 7 IO_28 GND Row 8 GND IO_29 Row 9 IO_30 GND Row 10 GND IO_31 Row 11 IO_32 GND Row 12 GND IO_33 Row 13 IO_34 GND Row 14 GND IO_35 Row 15 IO_36 GND Row 16 GND IO_37 Row 17 IO_38 GND Row 18 GND IO_39 Row 19 IO_40 GND Row 20 GND IO_41 Row 21 IO_42 GND Row 22 GND IO_43 Row 23 IO_44 GND Row 24 GND IO_45 Row 25 IO_46 GND Row 26 GND IO_47 Row 27 GND GND Row 28 SIG_B+ GND Row 29 GND 32KHZ Row 30 SIG_B- GND Row 31 GND +3.3V Row 32 +3.3V GND 2. Sensor connector A & B a. Sides: Sensor board, sensor b. signals: +12V 2 +6V 1 -6V 1 HS_ADC_0+,HS_ADC_0- 2 HS_ADC_1+,HS_ADC_1- 2 LS_ADC_0+,LS_ADC_0- 2 LS_ADC_1+,LS_ADC_1- 2 LS_ADC_2+,LS_ADC_2- 2 LS_ADC_3+,LS_ADC_3- 2 HS_DAC_0+,HS_DAC_0- 2 HS_DAC_1+,HS_DAC_1- 2 LS_DAC_0,1,2,3 4 GPIO_0..7 8 SC Cnnector A (2x16) Row 1 +12V GND Row 2 GND +6V Row 3 HS_ADC_0+ GND Row 4 GND HS_ADC_0- Row 5 HS_ADC_1+ GND Row 6 GND HS_ADC_1- Row 7 LS_ADC_0+ GND Row 8 GND LS_ADC_0- Row 9 LS_ADC_1+ GND Row 10 GND LS_ADC_1- Row 11 LS_ADC_2+ GND Row 12 GND LS_ADC_2- Row 13 LS_ADC_3+ GND Row 14 GND LS_ADC_3- Row 15 LS_DAC_2 GND Row 16 GND LS_DAC_3 SC Cnnector B (2x16) Row 1 +12V GND Row 2 GND -6V Row 3 HS_DAC_0+ GND Row 4 GND HS_DAC_0- Row 5 HS_DAC_1+ GND Row 6 GND HS_DAC_1- Row 7 LS_DAC_0 GND Row 8 GND LS_DAC_1 Row 9 GPIO_0 GND Row 10 GND GPIO_1 Row 11 GPIO_2 GND Row 12 GND GPIO_3 Row 13 GPIO_4 GND Row 14 GND GPIO_5 Row 15 GPIO_6 GND Row 16 GND GPIO_7