Renesas REG10J0020-0200 страница 10 Скачать руководство пользователя

Страница: 10 / 18

4.3.Coin Cell and switch.

The board includes a coin cell holder to hold a 2032 3.6V coin cell. To power the attached RSK from this cell the switch must be in the

“ON” position.

IT IS IMPORTANT NOT TO POWER THE ATTACHED RSK VIA THE POWER SUPPLY JACK OR VIA THE

E8A IF THIS OPTION IS USED.

Caution: If processor is not in low power mode at start up the battery life will be significantly reduced.

4.4.Capacitors

Pads are supplied to allow 0603 capacitors to be placed on the LCD drive voltages V1 – V4.

Содержание REG10J0020-0200

Страница 1: ...REG10J0020 0200 Renesas Starter Kit LCD Application Board User s Manual RENESAS STARTER KIT Rev 2 00 Renesas Technology Europe Ltd Revision date 29 11 2007 www renesas com...

Страница 2: ...rd Component functions 6 3 3 Board Dimensions 7 Chapter 4 User Circuitry 8 4 1 Fitting the Target RSK to the RSK LCD application board 8 4 2 LCD Module 8 4 3 Coin Cell and switch 10 4 4 Capacitors 10...

Страница 3: ...and or product names used in this manual are trademarks or registered trademarks of their respective companies or organisations Copyright Renesas Technology Europe Ltd 2007 All rights reserved Website...

Страница 4: ...sed in conjunction with the RSK for the microcontroller to be evaluated Features include Mounting connections to allow RSK to be added to top of board Interface to standard RSK LCD expansion connector...

Страница 5: ...Chapter 3 Board Layout 3 1 Component References The following diagram shows the component references for the board Figure 3 1 Component References 5...

Страница 6: ...omponents on the board JA5 JA1 JA6 JA2 Application Board Interface Application Board Interface JA4 LCD Switch Coin Cell Holder LCD Application Interface Figure 3 2 Board Layout Caution If processor is...

Страница 7: ...ons All through hole connectors are on a common 0 1 grid for easy interfacing LCD connector 170 00mm 100 00mm Coin Cell Holder 115 00mm 14 00mm 86 36mm 85 00mm 80 01mm 50 80 mm 27 00mm 45 00mm Corners...

Страница 8: ...egment starburst characters Refer to Figure 4 1 LCD Segment Names Each character uses 4 SEG lines Each SEG line controls 4 segments on the LCD as it uses duty cycle The LCD controller must be programm...

Страница 9: ...P 0 1 0 0 0 0 1 1 0 1 1 0 0 0 1 0 4362 Q 1 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 87E0 R 1 1 0 0 0 0 1 1 0 1 1 0 0 0 1 0 C362 T 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1108 S 0 1 0 0 0 1 0 1 1 0 1 0 0 0 1 0 45A2 U 0 0...

Страница 10: ...ust be in the ON position IT IS IMPORTANT NOT TO POWER THE ATTACHED RSK VIA THE POWER SUPPLY JACK OR VIA THE E8A IF THIS OPTION IS USED Caution If processor is not in low power mode at start up the ba...

Страница 11: ...nal Name 1 Regulated Supply 1 5V 2 Regulated Supply 1 GROUND 3 Regulated Supply 2 3V3 4 Regulated Supply 2 GROUND 5 Analogue Supply AVcc 6 Analogue Supply AVss 7 Analogue Reference AVref 8 ADTRG ADTRG...

Страница 12: ...tor control MO_Wn 19 Output TMR0 20 Output TMR1 21 Input TRIGa 22 Input TRIGb 23 Open drain IRQ2 24 Tristate Control TRSTn 25 SPARE 26 SPARE Table 5 2 JA2 Standard Generic Header Table 5 3 and Table 5...

Страница 13: ...Host Serial SCIdRX RS232RX 7 Serial Port SCIbRX 8 Serial Port SCIbTX 9 Serial Port Synchronous SCIcTX 10 Serial Port SCIbCK 11 Serial Port Synchronous SCIcCK 12 Serial Port Synchronous SCIcRX 13 Rese...

Страница 14: ...G8 SEG8 19 SEG9 SEG9 20 SEG10 SEG10 21 SEG11 SEG11 22 SEG12 SEG12 23 SEG13 SEG13 24 SEG14 SEG14 25 SEG15 SEG15 26 SEG16 SEG16 27 SEG17 SEG17 28 SEG18 SEG18 29 SEG19 SEG19 30 SEG20 SEG20 31 SEG21 SEG21...

Страница 15: ...hapter 6 Code Development RSKs with appropriate LCD connections will include suitable sample software to drive the LCD on this board Section 4 2 includes details of bit mapping for the LCD segments 15...

Страница 16: ...rom the web site Online technical support and information is available at http www renesas com renesas_starter_kits Technical Contact Details America techsupport rta renesas com Europe tools support e...

Страница 17: ...s Manual Publication Date Rev 2 00 29 11 2007 Published by Renesas Technology Europe Ltd Duke s Meadow Millboard Road Bourne End Buckinghamshire SL8 5FH United Kingdom 2007 Renesas Technology Europe...

Страница 18: ...Renesas Starter LCD Application Board User s Manual Renesas Technology Europe Ltd Duke s Meadow Millboard Road Bourne End Buckinghamshire SL8 5FH United Kingdom...