6 5 4 3 2 1 REVISION RECORD LTR ECO NO: APPROVED: DATE: D D MotherBoard Connector - Allign J8 and J9. C J8-1 AFE1 J8-2 J8-3 J8-22 P4.2 J8-4 J8-5 AFE2 J8-6 J8-7 P0.10 J8-24 J8-44 J8-25 J8-45 AFE7 J8-27 J8-29 J8-50 J8-11 J8-31 RCAL1 J8-51 J8-12 J8-32 J8-14 J8-33 J8-35 J8-16 J8-36 J8-17 J8-37 J8-18 J8-19 J8-20 RCAL2 AFE5 J8-40 J8-53 J8-55 J8-56 J8-57 J8-38 J8-39 3.3V_BOARD J8-54 TIA_I J8-58 TIA_O VBIAS_1 J8-59 J8-60 J9-21 J9-41 J9-2 J9-22 J9-42 J9-23 J9-43 J9-4 J9-24 J9-44 J9-5 J9-25 J9-45 J9-6 J9-26 J9-46 J9-7 J9-27 J9-47 J9-8 J9-28 J9-48 J9-9 J8-52 J8-34 J8-15 AN_D_1 J8-49 AFE8 AFE4 AN_C_1 J8-48 J8-30 J9-1 J9-3 AN_B_1 J8-46 J8-47 REF_EXCITE_1 AN_A_1 J8-42 J8-10 J8-13 B AFE6 J8-43 J8-28 AFE3 J8-41 J8-23 J8-26 J8-8 J8-9 J8-21 VREF_1 VCCM_ANA J9-29 J9-49 J9-10 3.3V_BOARD J9-30 J9-50 J9-11 J9-31 J9-51 J9-12 J9-32 J9-52 J9-13 J9-33 J9-53 J9-14 J9-34 J9-54 J9-15 J9-35 J9-55 J9-16 J9-36 J9-56 J9-17 J9-37 J9-57 J9-18 J9-38 J9-58 J9-19 J9-39 J9-59 J9-20 J9-40 J9-60 C B COMPANY: A Analog Devices A TITLE: DRAWN: DATED: 4-Wire Bio Configurable Load Board Sept 2013 CHECKED: <Checked By> QUALITY CONTROL: <QC By> RELEASED: <Released By> DATED: <Checked Date> DATED: <QC Date> CODE: SIZE: <Code> A2 DRAWING NO: REV: 02-038362 D DATED: SCALE:<Scale> <Release Date> SHEET:1 OF 3 6 5 4 3 2 1 REVISION RECORD LTR ECO NO: APPROVED: DATE: 4 Wire Bio Impedance Configuration Isolation +Lead LK8 D R32 R24 R25 RLIMIT (3.0K) 47nF 4K99 AFE8 D Uncomitted Configuration Isolation +Lead R1A LK9 INAMP_P R23 R28 47nF 4K99 DNI R1 LK1 AFE1 R2A DNI R2 LK2 AFE2 Sensor DNI R3 LK3 VCCM_ANA U3 AD8226 -VS 5 RG +IN VBIAS_1 3 DNI R5 LK5 LK20 LK14 R15 DNI R12 100K R9 20K LK19 AFE5 10uF 4 VBIAS_1 R6A DNI R6 DNI R16 LK6 R13 0 Ohm R10 220pF INAMP_P AFE6 6.8K B LK21 LK15 6 R5A 10M OUT REF INAMP_M 2K 2 R30 7 AN_A_1 1 100K +VS RG 10M R31 -IN DNI R4 AFE4 R17 8 LK4 LK13 R4A C3 0.1uF C 18nF LK18 LK17 LK16 AFE3 VBIAS_1 LK12 DNI R3A C LK11 DNI B LK22 Isolation +Lead LK10 INAMP_M R26 R29 47nF 4K99 Isolation +Lead COMPANY: A LK7 AFE7 R19 R27 47nF 4K99 Analog Devices A TITLE: DRAWN: DATED: 4-Wire Bio Configurable Load Board Sept 2013 CHECKED: <Checked By> QUALITY CONTROL: <QC By> RELEASED: <Released By> DATED: <Checked Date> DATED: <QC Date> CODE: SIZE: <Code> A2 DRAWING NO: REV: 02-038362 D DATED: SCALE:<Scale> <Release Date> SHEET:2 OF 3 6 5 4 3 2 1 REVISION RECORD LTR ECO NO: APPROVED: DATE: D D RCAL TEST POINTS RCAL2 1K R18 RCAL1 TP4 TP1 TP5 TP6 TP12 M20-9991246 Harwin M20-9991246 Harwin M20-9991246 Harwin M20-9991246 Harwin M20-9991246 Harwin 3.3V_BOARD REF_EXCITE_1 VBIAS_1 VREF_1 VCCM_ANA J1-4 J1-1 J1-5 J1-6 J1-12 C C TP3 TP2 M20-9991246 Harwin M20-9991246 Harwin P0.10 P4.2 IV GAIN TP10 TP9 TP8 33K M20-9991246 Harwin M20-9991246 Harwin M20-9991246 Harwin M20-9991246 Harwin AN_B_1 AN_C_1 TIA_I J1-2 TP7 AN_A_1 R11 J1-3 AN_D_1 R7 J1-10 J1-9 J1-8 J1-7 TP11 DNI M20-9991246 Harwin TIA_O J1-11 B B COMPANY: A Analog Devices A TITLE: DRAWN: DATED: 4-Wire Bio Configurable Load Board Sept 2013 CHECKED: <Checked By> QUALITY CONTROL: <QC By> RELEASED: <Released By> DATED: <Checked Date> DATED: <QC Date> CODE: SIZE: <Code> A2 DRAWING NO: REV: 02-038362 D DATED: SCALE:<Scale> <Release Date> SHEET:3 OF 3