Cypress CY4672 2.1, 2.2, Programmable Interval Timer User Module 2.4, 4.1, 4.2, 4.3, 4.4, 4.5

Contents

3. Mouse				33
3.1	Introduction			33
	3.1.1	Design Features		33
3.2	Hardware Overview			33
	3.2.1	RDK Mouse Assembly		33
	3.2.2	Hardware Block Diagram		35
	3.2.3	Schematics		35
	3.2.4	Hardware Considerations		36
3.3	Firmware Architecture			36
	3.3.1	ROM/RAM Usage		36
	3.3.2 PRoC LP Device Configuration			36
		3.3.2.1	Global Configuration	38
		3.3.2.2	SPI Master User Module	38
		3.3.2.3	Programmable Interval Timer User Module	39
		3.3.2.4	Flash Security	39
	3.3.3	Model		39
	3.3.4	Common Code		40
		3.3.4.1	Generated Library Code	40
		3.3.4.2	Debounce Module	40
		3.3.4.3	SPI Module	40
		3.3.4.4	Radio Driver	41
		3.3.4.5	Protocol Module	41
		3.3.4.6	Flash Module	41
		3.3.4.7	Port Module	41
		3.3.4.8	Poll Module	41
		3.3.4.9	Timer Module	41
		3.3.4.10 ISR Module		42
	3.3.5	Application Code		42
		3.3.5.1	Mouse Module	42
		3.3.5.2	Optical Module	43
		3.3.5.3	Testmode Module	43
		3.3.5.4	Buttons Module	44
		3.3.5.5	Mfgtest Module	44
		3.3.5.6	Wheel Module	44
		3.3.5.7	Battery Module	45
	3.3.6	Configuration Options		45
		3.3.6.1	MOUSE_REPORT_IN_MS	45
		3.3.6.2	MOUSE_ACTIVE_MS	45
		3.3.6.3	MOUSE_DISCONNECTED_POLL_MS	45
		3.3.6.4	MOUSE_TX_TIMEOUT_MS	45
		3.3.6.5	MOUSE_CONNECT_ATTEMPT_TIMES	46
		3.3.6.6	PLATFORM_H	46
		3.3.6.7	MOUSE_800_NOT_400_CPI	46
		3.3.6.8	MOUSE_BATTERY_STATUS	46
		3.3.6.9	MOUSE_TEST_MODE	46
		3.3.6.10	MFG_TEST_CODE	46
		3.3.6.11	MFG_TX_MODES	46
		3.3.6.12	MASTER_PROTOCOL	46
		3.3.6.13	PAYLOAD_LENGTH	46
		3.3.6.14	KISS_BIND	47
		3.3.6.15	RSSI_QUALIFY	47
		3.3.6.16 AUTO_CONNECT		47
	3.3.7 Platform and Architecture Portability			47
4			CY4672 Reference Design Guide, Document # 001-16968 Revision **

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