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C8051F30x-DK

Rev. 0.5

9

6.  Schematic

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3.

C

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Summary of Contents for C8051F30 series

Page 1: ...oratories IDE via the USB Debug Adapter as shown in Figure 1 1 Connect the USB Debug Adapter to the DEBUG connector on the target board with the 10 pin ribbon cable 2 Connect one end of the USB cable to the USB connector on the USB Debug Adapter 3 Connect the other end of the USB cable to a USB Port on the PC 4 Connect the ac dc power adapter to power jack P1 on the target board Notes Use the Rese...

Page 2: ...lopment kit and is installed during IDE installation The evaluation version of the C51 compiler is the same as the full professional version except code size is limited to 4K bytes and the floating point library is not included The C51 compiler reference manual can be found under the Help menu in the IDE or in the SiLabs MCU hlp directory C51 pdf 4 4 Using the Keil Software 8051 Tools with the Sil...

Page 3: ...ld Make Project button in the toolbar or selecting Project Build Make Project from the menu Note After the project has been built the first time the Build Make Project command will only build the files that have been changed since the previous build To rebuild all files and project dependencies click on the Rebuild All button in the toolbar or select Project Rebuild All from the menu 2 Before conn...

Page 4: ... names are identical to those used in the C8051F30x data sheet Both register definition files are also installed in the default search path used by the Keil Software 8051 tools Therefore when using the Keil 8051 tools included with the development kit A51 C51 it is not necessary to copy a register definition file to each project s file directory 4 7 Blinking LED Example The example source files bl...

Page 5: ...he various I O connectors P1 Power connector accepts input from 7 to 15 VDC unregulated power adapter J1 34 pin Expansion I O connector J3 Port I O Configuration Header J4 DEBUG connector for Debug Adapter interface J5 DB 9 connector for UART0 RS232 interface J6 Analog I O terminal block J7 Low pass filter connector J9 J10 External crystal enable connectors Figure 2 C8051F300 Target Board J4 RESET...

Page 6: ... more information on the use of external oscillators 5 2 Switches and LEDs Two switches are provided on the target board Switch SW1 is connected to the RESET pin of the C8051F300 Pressing SW1 puts the device into its hardware reset state Switch SW2 is connected to the C8051F300 s general purpose I O GPIO pin through headers Pressing SW2 generates a logic low signal on the port pin Remove the short...

Page 7: ...is labeled indicating the signal available at the connection point See Table 2 for a list of pin descriptions for J1 5 4 Target Board DEBUG Interface J4 The DEBUG connector J4 provides access to the DEBUG C2 pins of the C8051F300 It is used to connect the Serial Adapter to the target board for in circuit debugging and Flash programming Table 3 shows the DEBUG pin definitions Table 2 J1 Pin Descrip...

Page 8: ...ock connections Install a shorting block on J7 2 3 to connect the AIN6 input to the P0 6 pin of the target device 5 7 Low Pass Filter J7 The C8051F300 target board features a low pass filter that may be connected to port pin P0 6 Install a shorting block on J7 1 2 to connect the P0 6 pin of the target device to the low pass filter input The output of the low pass filter is routed to the PWM signal...

Page 9: ...C8051F30x DK Rev 0 5 9 6 Schematic Figure 3 C8051F300TB Schematic ...

Page 10: ...dapter Target Board DEBUG Interface Section added USB Debug Adapter DEBUG Connector Pin Descriptions Table changed pin 4 to C2D Changed jumper to header EC2 Serial Adapter section added EC2 to the section title table title and figure title EC2 Serial Adapter section changed JTAG to DEBUG Added USB Debug Adapter section Revision 0 4 to Revision 0 5 Removed EC2 Serial Adapter from Kit Contents Remov...

Page 11: ...C8051F30x DK Rev 0 5 11 NOTES ...

Page 12: ...for the functioning of undescribed features or parameters Silicon Laboratories reserves the right to make changes without further notice Silicon Laboratories makes no warranty rep resentation or guarantee regarding the suitability of its products for any particular purpose nor does Silicon Laboratories assume any liability arising out of the application or use of any product or circuit and specifi...

Page 13: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Silicon Laboratories C8051F300DK ...

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