IBM EM78M611E manual Appendix, Product Specification V1.1

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Contents

	8.3	Extra Control Register		21
	8.4	USB Application FIFOs		21
	8.5	USB Application		22
		8.5.1	USB Device Controller	22
		8.5.2	Device Address and Endpoints	23
	8.6	Reset	..............................................................................................................	23
		8.6.1	Power-on Reset	23
		8.6.2	Watchdog Reset	23
		8.6.3	USB Reset	23
	8.7	Saving Power Mode		23
		8.7.1	Power Down Mode	23
		8.7.2	Dual Clock Mode	24
	8.8	Interrupt		24
	8.9	Pattern Detect Application (PDA)		25
		8.9.1	Function Description	25
		8.9.2	Control Register	26
		8.9.3	Sampling Rate and Debounce Length	26
	8.10 Pulse Width Modulation (PWM)			28
		8.10.1	Function Description	28
		8.10.2	Duty Cycle	28
		8.10.3	Control Register	28
	8.11	Analog-To-Digital Converter (ADC)		29
		8.11.1	Function Description	29
		8.11.2	Control Register	29
	8.12 EEPROM			31
9	Absolute Maximum Ratings			32
10	DC Electrical Characteristic			32
11	Application Circuit			34

APPENDIX

A	Special Register Map	35
B	Instruction Set	37
C	Code option Register	39

Specification Revision History

		Doc. Version		Revision Description			Date

		1.0		Preliminary version			2006/04/17

		1.1		Released version			2006/11/24


iv •					Product Specification (V1.1) 11.22.2006

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Contents EM78M611E Trademark Acknowledgments 2.1 Product Specification V1.1 AppendixGeneral Description FeaturesUniversal Serial Bus Series Microcontroller Product Specification V1.1 Application Type DefinitionOriginal With Both Pin Assignment VNNEM78M611EXBP/BM/DM 20-Pin DIP/SOP/SSOP Symbol Function Pin DescriptionBlock Diagram ALU ACC Data & Control BUSFunction Description Program MemoryData Memory Special Purpose Register2.3 R2 Program Counter & Stack Default Value 0B00000000 2.2 R1 Timer / Clock Counter Default Value 0B00000000Operation Registers R3 0 Carry/Borrow Flag 2.4 R3 Status Register Default Value0B00011XXXBit Condition Program Memory Page Address2.5 R4 RAM Select Register Default Value 0B00XXXXXX EP0Busy Stall Default Value 0B00000000 RF Interrupt Status RegisterControl Registers AccumulatorControl Register Default Value 0B00111111 TCC Rate WDT RateOperation Mode PS/2Bit P96 P95 P94 P93 P92 P91 P90 DualFrq.1 DualFrq.0 FrequencyPH95 PH93 PU8 PU6 PU5 Extra Control Register USB Application FIFOsUSB Application USB Device ControllerReset Saving Power ModeDual Clock Mode InterruptPattern Detect Application PDA Function DescriptionControl Register Sampling Rate and Debounce LengthDB.2 DB.1 DB.0 Debounce Time SR.2 SR.1 SR.0 Sampling RateErepwm Control Register Default Value 0B00000001 Pulse Width Modulation PWMDuty Cycle R10 PWM1 Duty Cycle RegisterAnalog-To-Digital Converter ADC ERA AD Channel Select Register Default Value 0B00011111Clock Hz Period/255 s ERB AD LSB Data Register Default Value 0B00000000 Channel PortERD AD Control Register Default Value 0B00000000 ERC AD MSB Data Register Default Value 0B00000000Command Value Action Execution Time DC Electrical Characteristic Symbol Min Max UnitSymbol Parameter Condition Min Type Max Unit Absolute Maximum RatingsUSB Interface Application Circuit Special Register Map Address Name Bit Bit1 Default ValueOperation Registers Address Name Bit Default Value Extra Register IOCA3 =Instruction Set Binary Instruction Hex Mnemonic Operation Status AffectedThis instruction is not recommended for RE, RF operation Address Code Option Register11 16ms Bits 4~12 User ID Address EM78M611E