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Freescale Semiconductor MC68HC908QT2, M68HC08 1.Reference PC Board Parts List, Semiconductor

Models: M68HC08

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Schematic and Parts List

Freescale Semiconductor, Inc.

Schematic and Parts List

Parts List

4.3 Parts List

The following parts list describes the parts content for the IR reference PC board.

Table 4-1. Reference PC Board Parts List

		Designators	Qty.	Description	Manufacturer	Part Number

		BAT1	1	3-AA Battery Holder	Digi-Key	2464K-ND

		C1	1	470 ∝F Cap@6.3WV	Digi-Key	P5508-ND

		C2	1	0.1 ∝F Capacitor	Digi-Key	399-2127-ND

		D1	1	Infrared LED	Digi-Key	160-1061-ND

	Inc.	D2	1	Red LED	Digi-Key	160-1061-ND

		J1	1	2 x 8 Pin Header(1)	Digi-Key	S2211-36-ND(1)
		J1	1	2 x 8 Pin Header(1)	Digi-Key	S2211-36-ND(1)
		JP1–JP4	4	2 Pin Header(1)	Digi-Key	S1211-36-ND(1)
	Semiconductor,	Q1	1	2N3904	Digi-Key	2N3904-ND

		R9	1	3.3K Ohm Resistor(2)	Digi-Key	3.3KQBK-ND
		Q2	1	2N3906	Digi-Key	2N3906-ND
		R1, R8, R5	3	47K Ohm Resistor(2)	Digi-Key	47QBK-ND
		R3	1	47 Ohm Resistor(2)	Digi-Key	47QBK-ND
		R4, R15	2	1K Ohm Resistor(2)	Digi-Key	1.0KQBK-ND
		R13	1	220 Ohm Resistor(2)	Digi-Key	220QBK-ND
		R2	1	330 Ohm Resistor(2)	Digi-Key	330QBK-ND
		R6, R14	2	470 Ohm Resistor(2)	Digi-Key	470QBK-ND
		R7	1	10 Ohm Resistor(2)	Digi-Key	10QBK-ND
	Freescale
	Freescale	R11	1	4.7K Ohm Resistor(2)	Digi-Key	4.7KQBK-ND
		R11	1	4.7K Ohm Resistor(2)	Digi-Key	4.7KQBK-ND
		R10	1	1 Meg Ohm Resistor(2)	Digi-Key	1.0MQBK-ND
		R12	1	2.2K Ohm Resistor(2)	Digi-Key	2.2KQBK-ND
		SW1–SW6	6	Momentary Push Button Switch	Digi-Key	CKN9009-ND

		U1	1	Nitron 8-pin DIP with A/D and 1.5K FLASH	Digi-Key	MC68HC908QT1CP

		X1	1	16.00 MHz Resonator	Digi-Key	X908-ND

		No Designator (optional)	1	8-pin socket for U1	Digi-Key	A400-ND

		No Designator	1	2-56 x 3/8” nylon screw	Any	Any

		No Designator	1	2-56 nylon nut	Any	Any

		No Designator	1	Tape, double-sided foam 1/8” x 1” (3)	Digi-Key	3M4008-ND
		No Designator	1	ASB520 Bare PCB	DS Electronics	ASB520

		No Designator	4	Shunts for JP1–JP4	Digi-Key	S9000-ND

		No Designator	3	AA Alkaline Battery	Any	Any

1.Shipped in strips of 36 x 1 or 36 x 2. Cut to length.

2.All resistors are 1/4 W with a tolerance of 5% unless otherwise noted.

3.Cut to size.

Using the ASB520 MC68HC908QT2 Based Infrared Remote Control Reference PC Board		DRM045

MOTOROLA	Schematic and Parts List	19
	For More Information On This Product,
	Go to: www.freescale.com

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Freescale Semiconductor MC68HC908QT2 manual 1.Reference PC Board Parts List, Freescale Semiconductor, Inc, Designators

Contents

Remote Control Reference PC Board Freescale Semiconductor, IncFreescale Semiconductor, Inc Using the ASB520 MC68HC908QT2 Based InfraredFreescale Semiconductor, Inc Freescale Semiconductor, IncFor More Information On This Product Freescale Semiconductor, Inc Reference DesignUsing the ASB520 MC68HC908QT2 Based Infrared Remote Control Reference PC BoardFreescale Semiconductor, Inc Revision HistoryRevision History Freescale Semiconductor, IncSection 6. System Testing Table of ContentsSection 1. Introduction and Setup Section 4. Schematic and Parts ListDRM045 Table of ContentsFreescale Semiconductor, Inc Freescale Semiconductor, IncFreescale Semiconductor, Inc Section 1. Introduction and Setup1.1 Introduction 1.2 About this ManualFreescale Semiconductor, Inc Introduction and Setup1.3 Setup Guide Freescale Semiconductor, IncFreescale Semiconductor, Inc Introduction and Setup Setup GuideIntroduction and Setup Freescale Semiconductor, IncDRM045 Introduction and SetupFreescale Semiconductor, Inc Freescale Semiconductor, Inc2.2 Push Buttons 2.3.1 Red Activity Indicator LEDSection 2. Operational Description 2.1 IntroductionJP1 JP2 JP3 JP4 Operational DescriptionFigure 2-1.PC Board Freescale Semiconductor, IncFreescale Semiconductor, Inc 2.4 Header and Jumpers BlocksFreescale Semiconductor, Inc Operational Description 2.5 Microcontroller Current Monitor Jumper BlockFreescale Semiconductor, Inc Freescale Semiconductor, IncTable 3-1.MON08 Pin Assignments 3.2 16-PinConnector J1Section 3. Pin Description 3.1 IntroductionDRM045 Pin DescriptionFreescale Semiconductor, Inc Freescale Semiconductor, IncFreescale Semiconductor, Inc Section 4. Schematic and Parts List4.2 Schematic 4.1 IntroductionFigure 4-1.ASB520 PC Schematic and Parts ListBoard Schematic Semiconductor, IncFreescale Semiconductor, Inc 4.3 Parts ListTable 4-1.Reference PC Board Parts List Schematic and Parts List Parts ListDRM045 Schematic and Parts ListFreescale Semiconductor, Inc Freescale Semiconductor, Inc5.2 Grounding FreescaleSection 5. Design Considerations 5.1 IntroductionFreescale Semiconductor, Inc 5.4 Switch CircuitryFigure 5-2.Switch Circuitry Design ConsiderationsFreescale Semiconductor, Inc Table 5-1.Switch Input A/D ValuesDesign Considerations Switch Circuitry SwitchDRM045 Freescale Semiconductor, IncFreescale Semiconductor, Inc Design Considerations6.3FLASH Programming Section 6. System Testing6.2 Hardware/Software Testing Summary 6.1 IntroductionFreescale Semiconductor, Inc System Testing6.4 LED and Push Button Test Code Freescale Semiconductor, IncFreescale Semiconductor, Inc 6.5 DVD Player Control TestFreescale Semiconductor, Inc Freescale Semiconductor, Inc System TestingSystem Testing Freescale Semiconductor, IncFreescale Semiconductor, Inc Freescale Semiconductor, IncFor More Information On This Product For More Information On This Product HOW TO REACH USFreescale Semiconductor, Inc Freescale Semiconductor, Inc