CY7C68013-100AC 参数 Datasheet PDF下载

CY7C68013

TABLE OF CONTENTS

1.0 EZ-USB

®

FX2™ FEATURES ........................................................................................................... 5

2.0 APPLICATIONS ............................................................................................................................... 6

3.0 FUNCTIONAL OVERVIEW .............................................................................................................. 6

3.1 USB Signaling Speed ..................................................................................................................... 6

3.2 8051 Microprocessor ...................................................................................................................... 6

3.3 I

2

C-compatible Bus ......................................................................................................................... 7

3.4 Buses ............................................................................................................................................... 7

3.5 USB Boot Methods ......................................................................................................................... 8

3.6 ReNumeration™ .............................................................................................................................. 8

3.7 Interrupt System ............................................................................................................................. 9

3.8 Reset and Wakeup ........................................................................................................................ 10

3.9 Program/Data RAM ....................................................................................................................... 10

3.10 Register Addresses .................................................................................................................... 13

3.11 Endpoint RAM ............................................................................................................................. 13

3.12 External FIFO interface .............................................................................................................. 15

3.13 GPIF ............................................................................................................................................. 15

3.14 USB Uploads and Downloads ................................................................................................... 16

3.15 Autopointer Access .................................................................................................................... 16

3.16 I

2

C-compatible Controller .......................................................................................................... 16

4.0 PIN ASSIGNMENTS ...................................................................................................................... 17

4.1 CY7C68013 Pin Descriptions ....................................................................................................... 23

5.0 REGISTER SUMMARY .................................................................................................................. 30

6.0 ABSOLUTE MAXIMUM RATINGS ................................................................................................ 36

7.0 OPERATING CONDITIONS ........................................................................................................... 36

8.0 DC CHARACTERISTICS ............................................................................................................... 36

8.1 USB Transceiver ........................................................................................................................... 36

9.0 AC ELECTRICAL CHARACTERISTICS ....................................................................................... 37

9.1 USB Transceiver ........................................................................................................................... 37

9.2 Program Memory Read ................................................................................................................ 37

9.3 Data Memory Read ....................................................................................................................... 38

9.4 Data Memory Write ....................................................................................................................... 39

9.5 GPIF Synchronous Signals .......................................................................................................... 40

9.6 Slave FIFO Synchronous Read ................................................................................................... 41

9.7 Slave FIFO Asynchronous Read ................................................................................................. 42

9.8 Slave FIFO Synchronous Write ................................................................................................... 42

9.9 Slave FIFO Asynchronous Write ................................................................................................. 43

9.10 Slave FIFO Synchronous Packet End Strobe .......................................................................... 43

9.11 Slave FIFO Asynchronous Packet End Strobe ........................................................................ 44

9.12 Slave FIFO Output Enable .......................................................................................................... 44

9.13 Slave FIFO Address to Flags/Data ............................................................................................ 44

9.14 Slave FIFO Synchronous Address ............................................................................................ 45

9.15 Slave FIFO Asynchronous Address .......................................................................................... 45

10.0 ORDERING INFORMATION ........................................................................................................ 45

11.0 PACKAGE DIAGRAMS ............................................................................................................... 46

Document #: 38-08012 Rev. *B

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