CY7C63000 데이터 시트보기 (PDF) - Cypress Semiconductor

부품명

상세내역

제조사

CY7C63000

Universal Serial Bus Microcontroller

Cypress Semiconductor 

PRELIMINARY

CY7C63000/CY7C63001

CY7C63100/CY7C63101

CY7C63200/CY7C63201

TABLE OF CONTENTS

1.0 FEATURES .....................................................................................................................................4

2.0 FUNCTIONAL OVERVIEW ............................................................................................................. 4

3.0 PIN DEFINITIONS ........................................................................................................................... 6

4.0 PIN DESCRIPTION ......................................................................................................................... 7

5.0 FUNCTIONAL DESCRIPTION ........................................................................................................ 7

5.1 Memory Organization .................................................................................................................... 7

5.1.1 Program Memory Organization ........................................................................................................... 7

5.1.2 Security Fuse Bit .................................................................................................................................... 7

5.1.3 Data Memory Organization ................................................................................................................... 9

5.2 I/O Register Summary ................................................................................................................... 9

5.3 Reset .............................................................................................................................................10

5.3.1 Power-On Reset (POR) ....................................................................................................................... 10

5.3.2 Watch Dog Reset (WDR) .................................................................................................................... 11

5.3.3 USB Bus Reset ................................................................................................................................... 11

5.4 On-chip Timer ..............................................................................................................................11

5.5 General Purpose I/O Ports ..........................................................................................................12

5.6 Instant-on Feature (Suspend Mode) ..........................................................................................14

5.7 XTALIN/XTALOUT ........................................................................................................................14

5.8 Interrupts ......................................................................................................................................15

5.8.1 Interrupt Latency ................................................................................................................................ 16

5.8.2 GPIO Interrupt ..................................................................................................................................... 16

5.8.3 USB Interrupt ...................................................................................................................................... 17

5.8.4 Timer Interrupt .................................................................................................................................... 17

5.8.5 Wake-up Interrupt ............................................................................................................................... 17

5.9 USB Engine ..................................................................................................................................17

5.9.1 USB Enumeration Process ................................................................................................................ 18

5.9.2 End Point 0 .......................................................................................................................................... 18

5.9.2.1 End Point 0 Receive .................................................................................................................................... 18

5.9.2.2 End Point 0 Transmit ................................................................................................................................... 18

5.9.3 End Point 1 .......................................................................................................................................... 20

5.9.3.1 End Point 1 Transmit ................................................................................................................................... 20

5.9.4 USB Status and Control ..................................................................................................................... 20

5.10 Instruction Set Summary ..........................................................................................................21

6.0 ABSOLUTE MAXIMUM RATINGS ...............................................................................................22

7.0 DC CHARACTERISTICS ..............................................................................................................22

8.0 SWITCHING CHARACTERISTICS ...............................................................................................23

9.0 ORDERING INFORMATION .........................................................................................................24

10.0 PACKAGE DIAGRAMS ..............................................................................................................25

2

Share Link: