Analog Devices EVAL-ADuCM355QSPZ

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EVAL-ADuCM355QSPZ Evaluation Board UG-1308

Rev. A | Page 21 of 24

LPDAC0

PGA ADC

RCAL1

VBIAS0

TR1

PR0

NR1

SW5

DR0

EXTERNAL

CAL

P_NODE

CALIBRATION

CURRENT

RCAL0

SE0

N_NODE

LPTIA0_N

LOAD

VZERO0

VBIAS0

LPTIA0_P

LPTIA0

LPRTIA0

HSTIA

P_NODE

N_NODE

LPTIA0_P

LPTIA0_N

SW13SW12

16887-129

ADC

INPUT

MUX

ZERO0

VZERO0

BIAS0

Figure 37. High Speed TIA, Low Power TIA0, and Switch Matrix Settings for LPRTIA0 Resistor Calibration

LPDAC1

PGA ADC

RCAL1

VBIAS1

TR1

PR0

NR1

SW5

DR0

EXTERNAL

CAL

P_NODE

CALIBRATION

CURRENT

RCAL0

SE1

N_NODE

LPTIA1_N

LPRTIA1

LOAD

VZERO1

VBIAS1

LPTIA1_P

LPTIA1

HSTIA

P_NODE

N_NODE

LPTIA1_P

LPTIA1_N

SW13SW12

16887-130

ADC

INPUT

MUX

ZERO1

VZERO1

BIAS1

Figure 38. High Speed TIA, Low Power TIA0, and Switch Matrix Settings for LPRTIA1 Resistor Calibration

Main Page

Features1
Equipment Needed1
Documents Needed1
Software Needed1
General Description1
Evaluation Board Photograph1
Changes to Features Section, Equipment Needed Section, Software Needed Section, and General Description Section1
Table of Contents2
Revision History2
Power Configurations4
- Regulator4
Deleted Microusb Connector, P4 Setup Section Heading4
- Changes to Power Configurations Section, Microusb Direct Power Via P4 and ADP7158 LDO Regulator Section, and Figure 2 Caption4
- Section, Jumper Setup with Power Via USB Section, Figure5
- Direct 3.3 V Power Via the AVDD and DVDD Connectors6
- Power Via External 5 V Supply to 2-Pin Connector (P37)6
- Power Via USB from 8-Pin DEBUG Connector (P27)6
Caption, and Power Via External 5 V Supply to 2-Pin Connector (P37) Section6
Connecting an Electrochemical Sensor7
Changes to Connecting an Electrochemical Sensor Section7
Deleted Figure 8; Renumbered Sequentially7
Getting Started with the Tool Chain8
- Downloading the Integrated Development Environment (IDE)8
- Installing the Aducm355 Support Package8
Changed Getting Started with the Tool Chain Section to Getting Started with the Tool Chain Section8
Changes to Downloading the Integrated Development Environment (IDE) Section, Installing the Aducm355 Support Package Section, Running a GPIO Example in IAR Embedded Workbench Section, and Project Folder Structure Section8
- Running a GPIO Example in IAR Embedded Workbench8
- Replaced Figure 99
- Changes to Compiling and Running Firmware Section and Figure 11 Caption10
- Replaced Figure 10 and Figure 1210
- Replaced Figure 1411
- Running a GPIO Example in Keil Μvision11
- Added Running a GPIO Example in Keil Μvision Section, Figure 15, and Figure 16; Renumbered Sequentially11
- Deleted Figure 1911
- Added Figure 17 to Figure 1912
Application Examples13
- Cyclic Voltammetry Example13
- Changes to Application Examples Section, Cyclic Voltammetry Example Section, and Figure 22 Caption13
- Added Figure 2113
- EIS Example14
- Chronoamperometry Example14
- Changes to Figure 23 Caption, EIS Example Section, and Chronoamperometry Example Section14
- Replaced Figure 23 and Figure 2514
- Added Figure 2414
- DC Current Example15
- Replaced Figure 28 and Figure 2915
- Changes to Figure 28 Caption and DC Current Example Section15
- 4-Lead Electrochemical Sensor Example16
Changes to 4-Lead Electrochemical Sensor Example Section16
- Added Figure 3016
- AFE die Watchdog Timer Example17
- Connecting an External Gain Resistor Across the High Speed TIA17
- Moved Connecting an External Gain Resistor Across the High Speed TIA Section, AFE Watchdog Timer Example Section, and Figure 3217
Changes to AFE die Watchdog Timer Example Section17
Aducm355 System Calibration18
- High Speed TIA Gain Resistor Calibration18
Added Aducm355 System Calibration Section18
Moved High Speed TIA Gain Register Calibration Section18
Deleted Figure 2918
Changes to High Speed TIA Gain Resistor Calibration Section18
- Deleted Figure 3318
- Low Power TIA0/TIA1 Gain Resistor Calibration20
Mass Erasing a Device Not Responding to SWD Commands22
Ordering Information23
- Bill of Materials23

Analog Devices EVAL-ADuCM355QSPZ - Page 21

Table of Contents

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