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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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resources:eval:user-guides:eval-ad5940:hardware:eval-ad5940elcz [11 Jul 2019 11:54] Micheál Lambe |
resources:eval:user-guides:eval-ad5940:hardware:eval-ad5940elcz [10 Aug 2021 12:01] Akila M [EC Gas Connector] |
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| | ::: | B| Connect network B to CE, RE and SE | | | ::: | B| Connect network B to CE, RE and SE | | ||
| ^JP9,JP10,JP11 |Note, A is 1-2, B is 3-4, C is 5-6 (USB) | | ^JP9,JP10,JP11 |Note, A is 1-2, B is 3-4, C is 5-6 (USB) | | ||
| - | ^ JP9 (DE0 Mux) | A| DE0 connected to Gas sensor connector | | + | ^ JP9 (DE0 Mux) | A| DE0 connected to gas sensor connector | |
| | ::: | B| DE0 connected to dummy network | | | ::: | B| DE0 connected to dummy network | | ||
| | ::: | C| DE0 connected to USB port | | | ::: | C| DE0 connected to USB port | | ||
| - | ^ JP10 (RE0 Mux) | A| RE0 connected to dummy network | | + | ^ JP10 (RE0 Mux) | A| RE0 connected to gas sensor | |
| - | | ::: | B| RE0 connected to gas sensor | | + | | ::: | B| RE0 connected to dummy network | |
| | ::: | C| RE0 connected to USB port | | | ::: | C| RE0 connected to USB port | | ||
| - | ^ JP11 (SE0 Mux) | A| SE0 connected to dummy network | | + | ^ JP11 (SE0 Mux) | A| SE0 connected to gas sensor | |
| - | | ::: | B| SE0 connected to gas sensor | | + | | ::: | B| SE0 connected to dummy network | |
| | ::: | C| SE0 connected to USB port | | | ::: | C| SE0 connected to USB port | | ||
| ^ JP4 (Cable Shield Mux)| A| Shield connected to CE0 | | ^ JP4 (Cable Shield Mux)| A| Shield connected to CE0 | | ||
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| Note, the USB to crocodile cable is intended for rapid prototyping. There is a parasitic resistance and capacitance associated with it which may effect measurement accuracy. This is especially through for high frequency impedance measurements. | Note, the USB to crocodile cable is intended for rapid prototyping. There is a parasitic resistance and capacitance associated with it which may effect measurement accuracy. This is especially through for high frequency impedance measurements. | ||
| ===== EC Gas Connector ===== | ===== EC Gas Connector ===== | ||
| - | M1 is an Electrochemical gas sensor socket. Standard EC gas sensors can be connected to perform gas sensor measurements. When measuring a Gas sensor ensure JP9, JP10 and JP11 are switched to position C. | + | M1 is an Electrochemical gas sensor socket. Standard EC gas sensors can be connected to perform gas sensor measurements. When measuring a Gas sensor ensure JP9, JP10 and JP11 are switched to position A. |
| ===== BNC Connector ===== | ===== BNC Connector ===== | ||
| The BNC connector is connected to the AD5940 via LTC6078 amplifier. This amplifier can be used with high impedance sensor's such as pH sensors and for water conductivity measurements. | The BNC connector is connected to the AD5940 via LTC6078 amplifier. This amplifier can be used with high impedance sensor's such as pH sensors and for water conductivity measurements. | ||
| Line 69: | Line 69: | ||
| EVAL-AD5940ELCZ Rev A Design and Integration Files | EVAL-AD5940ELCZ Rev A Design and Integration Files | ||
| - | * {{ :resources:eval:user-guides:eval-ad5940:hardware:02_050193a_top.pdf | Schematics (PDF)}} | + | * {{:resources:eval:user-guides:eval-ad5940:hardware:02_050193b.pdf| Schematics (PDF)}} |
| * {{ :resources:eval:user-guides:eval-ad5940:hardware:08-050193a.pdf | PCB Layout (PDF)}} | * {{ :resources:eval:user-guides:eval-ad5940:hardware:08-050193a.pdf | PCB Layout (PDF)}} | ||
| - | * {{ :resources:eval:user-guides:eval-ad5940:hardware:eval-ad5940elcz_bom.xlsx | Bill of Materials (Excel)}} | + | * {{ :resources:eval:user-guides:eval-ad5940:hardware:eval-ad5940elcz_bom.xlsx |Bill of Materials (xlsx)}} |
| * {{ :resources:eval:user-guides:eval-ad5940:hardware:eval-ad5940elcz_fabriaction.zip | Fabrication Files (zip)}} | * {{ :resources:eval:user-guides:eval-ad5940:hardware:eval-ad5940elcz_fabriaction.zip | Fabrication Files (zip)}} | ||
| </WRAP> | </WRAP> | ||
resources/eval/user-guides/eval-ad5940/hardware/eval-ad5940elcz.txt · Last modified: 10 Aug 2021 12:01 by Akila M