Difference between revisions of "Connecting the components in the schematic"
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'''Connect +5 VCC''' | '''Connect +5 VCC''' | ||
| − | Open Schematic Layout Editor | + | Open '''Schematic Layout Editor''' |
Select '''Place Wire''' from right side tool bar. | Select '''Place Wire''' from right side tool bar. | ||
Draw a wire from the '''Pin 6''' of the 6 Pin Connector to '''Pin 8''' of the RTC | Draw a wire from the '''Pin 6''' of the 6 Pin Connector to '''Pin 8''' of the RTC | ||
| Line 53: | Line 53: | ||
Connect '''VBAT label''' to top of '''C2''' | Connect '''VBAT label''' to top of '''C2''' | ||
[[File:Figure7.PNG |150px ]] | [[File:Figure7.PNG |150px ]] | ||
| + | |||
| + | '''Generate Netlist''' | ||
| + | 1. From '''Schematic Layout Editor''' | ||
| + | 2. Select from Top Toolbar '''Generate Netlist''' | ||
| + | 3. From Popup select '''Generate Netlist''' | ||
| + | 4. Select '''Save''' | ||
| + | |||
| + | Now lets position the '''[[ Component layout on PCB ]]''' | ||
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==[[ KiCad 5.0 ]]== | ==[[ KiCad 5.0 ]]== | ||
Latest revision as of 01:29, 1 June 2019
Connect +5 VCC
Open Schematic Layout Editor
Select Place Wire from right side tool bar.
Draw a wire from the Pin 6 of the 6 Pin Connector to Pin 8 of the RTC
Select R1 and move to connect to the wire that was just created.
Select R2 and move to connect to the wire that was just created.
Select Place Symbol and then type VCC in pop up search window and click on OK. .
Place just above the wire as seen in picture below
Connecting the Clock Crystal
Select Global Label right side tool bar and type OSCO in the text field.
Rotate and connect to Pin 2 of RTC.
Hover over label and hit C key to Copy the label and then connect the copy to Pin 2 of the Crystal.
Select Global Label and type OSC in the text field. Rotate and connect to Pin 1 of RTC.
Hover over label and hit C key to Copy the label and then connect the copy to Pin 1 of the Crystal.
As seen in picture below
Connecting I2C SDA & SCL
Select Place Wire from right side tool bar.
Draw a wire from the Pin 4 of the 6 Pin Connector to SCL Pin 6 of the RTC
Draw a wire from the Pin 3 of the 6 Pin Connector to SDA Pin 5 of the RTC
Draw a wire from the bottom R1 and connect to the wire running from Pin 4 to PIN 6 (SCL) of the RTC
Draw a wire from the bottom R2 and connect to the wire running from Pin 3 to PIN 5 (SDA) of the RTC
As seen in picture below
Connecting the INTA
Select Global Label right side tool bar and type INTA in the text field.
Rotate and connect to Pin 2 of the 6 Pin Connector.
Hover over label and hit C key to Copy the label and then connect the copy to Pin 7 of the RTC.
Select and Move R3 to connect bottom between the new label INTA and Pin 7 on the RTC.
Hover over the VCC symbol and hit C key to Copy the VCC symbol and then connect the VCC symbol to the
top of R3
As seen in Figure below.
Finishing up and adding the Ground
Select Place Symbol and then type GND in pop up search window and click on OK.
Connect GND symbol to Pin 1 of the 6 Pin connector.
Select Place Wire from right side tool bar.
Draw wire from Pin 1 on 6 pin connector to Pin 4 on RTC.
Hover over the GND symbol and hit C key to Copy the GND symbol
Select r to rotate the symbol and connect to Pin 5 of the 6 Pin connector.
Hover over the GND symbol and hit C key to Copy the GND symbol again.
Connect GND to bottom of C1
Hover over the VCC symbol and hit C key to Copy the VCC symbol
Connect the VCC symbol to the top of C1
Connecting the optional Battery
Hover over the GND symbol and hit C key to Copy the GND symbol again.
Connect GND to bottom of C2
Select Global Label right side tool bar and type VBAT in the text field.
Rotate and connect label to Pin 3 of the RTC.
Hover over the VBAT label and hit C key to Copy the VBAT label
Connect VBAT label to top of C2
Generate Netlist 1. From Schematic Layout Editor 2. Select from Top Toolbar Generate Netlist 3. From Popup select Generate Netlist 4. Select Save
Now lets position the Component layout on PCB
