MED-EKG SCH-26527 - 5 4 3 2 1 JTAG 3.3v 3.3V 3.3v 3.3v U5 8...

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Unformatted text preview: 5 4 3 2 1 JTAG 3.3v 3.3V 3.3v 3.3v U5 8 R8 330 C26 1uF R9 5.11K 2 1 R11 5.11K 1 C11 1uF 1IN+ Vref1.6V Vref1.6V + D HDR_1X3 J11 R21 47K 4 R31 10.0K R34 47K 2OUT 2 1 1OUT 5 R28 10.0K J10 1INU8BIN+ U8AIN+ 2IN- 7 C12 0.10UF 1 GNDRef - U8BIN+ D1 LED_GREEN 3 VCC- U8BIN- 6 U8BINP4 VCC+ C29 0.10UF 1 3 5 7 9 11 13 TDI TDO TCK U8AINU8AOUT RESET 3.3V 2IN+ LMV932MA C20 1uF SLIDER C17 0.10UF 2 4 6 8 10 12 14 TMS HDR_2X7 D P3 3.3v 1 1 2 3 1 HDR_1X3 J6 Vref1.6V C27 1uF C28 0.10UF U4 TP8 SLIDER 3.3V DscPwmOutput 100K 3 2 1 VINP2 EN ININ+ V- R29 LeftElectrode DSC Anguila White C19 47K U8AIN+ R32 3.3v + R23 1.0M 0.33UF C18 22nF 34K VINP1 R39 HDR_1X3 J9 TP9 Band Pass Filter 0.5 Hz - 153 Hz 8 7 6 5 FB+ V+ VOUT FB- EL8172FSZ 1 2 3 R41 0 EcgBaselineAdc U6 1 2 3 4 HDR_1X3 J7 GNDRef HDR_1X3 1 2 3 RightElectrode R42 0 J12 TP10 EcgOut OUT2 U8AIN- R25 1.0M RESET R35 100K R37 5.11K R26 10.0K DscEcgSignalAdc HDR_1X3 J8 Low Pass Filter 250 Hz P2 18 15 24 2 17 4 R30 1 2 3 MM_AdcEcgSignal ECG_IIC_SDA 29.4K C30 2.2UF 10.0K 1 ECG_IIC_SCL DscPwmOutput SLIDER 16 19 R38 1 C GPIOA0/PWM0 GPIOA1/PWM1 GPIOA2/PWM2 GPIOB0/ANB13/PWM3/SCLK/SCL/T1 GPIOA4/PWM4/FAULT1/SDA/TIN2 GPIOA5/PWM5/FAULT2/EXT_SYNC/TIN3 GPIOD0/ANB12/TDI/SS/TIN2/CMP0_OUT GPIOD1/ANB10/TDO/T0/CMP2_OUT GPIOD2/ANA4/TCK/CMP1_P2/CMP2_OUT GPIOD3/ANB11/TMS/T1/CMP1_OUT GPIOF0/XTAL GPIOA6/ANA1/ANB1/FAULT0/SCL/TXD/CLKO_1 GPIOA7/RESET GPIOA3/PWM3/TXD/EXTAL GPIOB1/ANA12/SS/SDA/CMP2_P3 GPIOB2/ANA2/ANB2/MISO/TIN2/CMP0_OUT GPIOC0/ANA5/FAULT0/CMP1_M1 GPIOC1/PGA0+/ANA7/CMP2_M2 GPIOC2/PGA0-/ANA9/CMP2_P4 GPIOC4/PGA1+/ANB8/CMP0_M2 GPIOC5/PGA1-/ANB6/CMP0_P4 GPIOC6/ANB4/PWM2/CMP1_P1 100K R33 402.0 1 29 28 23 21 22 20 30 32 14 31 25 TDI TDO TCK TMS 12 11 10 5 6 7 EcgBaselineAdc R36 330 - U8AOUT 1 2 3 R40 External Electrodes 3 C22 22nF VDDA VSSA GPIOB3/ANA3/ANB3/PWM5/MOSI/TIN3/CMP1_OUT VDD D2 1 2 RED 3.3V 8 9 C24 1uF C25 0.10UF C32 1uF 26 C31 0.10UF GPIOB4/ANA0/ANB0/MISO/SDA/RXD/T0/CLKO_0 GPIOB5/FAULT3/SCLK/T1 3.3V GPIOB6/ANA13/SDA/RXD/CMP0_P2/CLKIN VSS1 VSS2 13 27 GPIOB7/ANA11/SCL/TXD/CMP2_M3 MC56F8006 C P1 1 1 SLIDER 3.3v U3 8 C15 0.10UF VCC+ 6 7 3.3V J1 4 VCC- 3.3V 2IN2OUT 2 1OUT C4 10 UF U9AIN- 1 1IN5 TP4 U9AIN+ 3 1IN+ C14 1uF U9AOUT 2IN+ LMV932MA + C3 0.1UF 1 ECG_IIC_SDA 3 MM_AdcEcgSignal 5 7 MM_AdcBaseline 9 OUT1 11 INP113 INP1+ 15 VINP1 17 VINN1 TRIOUT1 19 2 4 6 8 10 12 14 16 18 20 ECG_IIC_SCL MMDac OUT2 INP2INP2+ VINP2 VINN2 TRIOUT2 GND_D Do not populate U1A, U1B, U2A, U2B. These are reserved for MM device on-chip internal operational amplifiers 68021-220HLF B B HDR 1X2 J5 HDR_1X3 10.0K Vref1.6V 2.2K 4 TP2 R16 Vref1.6V R5 INP1+ 3 DO NOT POPULATE 7 + + VINP1 5 TRIOUT1 R3 R4 C13 0.22UF TP5 TP7 NotchOut HP Filter 0.5 Hz C23 R22 U9AINU9AIN+ - U9AOUT MM_AdcEcgSignal + 29.4K R13 14.0K C9 0.33UF C16 22nF R27 1.0M TP3 0.10UF MMDac 0.10UF C21 0.10UF Vref1.6V 3 2 1 HDR_1X3 A Vref1.6V Low Pass Filter 250 Hz Gain=3.3 Vref1.6V C7 1.0M J4 1.0K 7OUT2 R10 C10 22nF 27K U2B MM OPAMP2 0.33UF 29.4K 100K 10.0K U1B MM TRIAMP1 INP2+ 5 8 R19 - From Left Electrode INP2- 6 C8 3.3K R18 27K TP6 R15 U2A MM OPAMP1 10.0K VINN16 150.0K HDR_1X3 1OUT1 C2 0.10UF + C1 1uF R20 Vref1.6V 1.0K TP1 BandPass Filter .5 - 250 Hz 4 INP1- 2 R6 1.0M - 8 3.3v 10.0K V+ U1A MM TRIAMP2 Notch Filter 60Hz R7 100K GND GND + 3 - VINP2 R2 R24 R12 3 2 1 1TRIOUT2 V+ V+ From Right Electrode 2 J2 J3 GND VINN2 1 2 1 2 3 1.0K + R1 R17 - R14 3.3v C5 1uF C6 0.10UF MM_AdcBaseline A DO NOT POPULATE ICAP Classification: Drawing Title: FCP: ___ FIUO: X PUBI: ___ MED-EKG Page Title: EKG Instrumentation & DSC Size C Date: 5 4 3 2 Document Number Tuesday, August 03, 2010 Rev B3 SCH-26527 PDF: SPF-26527 Sheet 1 3 of 3 ...
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This document was uploaded on 02/16/2012.

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