Cypress CY7C65113C manual Switching Characteristics fOSC = 6.0 MHz, USB Full-speed Signaling10

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CY7C65113C

23.0Switching Characteristics (fOSC = 6.0 MHz)

Parameter

Description

Min.

Max.

Unit

 

Clock Source

 

 

 

 

 

 

 

 

fOSC

Clock Rate

6 ±0.25%

 

MHz

tcyc

Clock Period

166.25

167.08

ns

tCH

Clock HIGH time

0.45 tCYC

 

ns

tCL

Clock LOW time

0.45 tCYC

 

ns

 

USB Full-speed Signaling[10]

 

 

 

trfs

Transition Rise Time

4

20

ns

tffs

Transition Fall Time

4

20

ns

trfmfs

Rise/Fall Time Matching; (tr/tf)

90

111

%

tdratefs

Full Speed Date Rate

12 ±0.25%

 

Mb/s

 

Timer Signals

 

 

 

twatch

Watchdog Timer Period

8.192

14.336

ms

Note:

10.Per Table 7-6 of revision 1.1 of USB specification.

CLOCK

tCYC

tCH

tCL

D+

10%

D

tr

90%90%

tr

10%

Document #: 38-08002 Rev. *D

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Contents Cypress Semiconductor Corporation USB Hub with MicrocontrollerCY7C65113C 19.0 16.017.0 18.0List of Tables Features USB Functional OverviewGpio I2CLogic Block Diagram Top View CY7C65113C 28-pin Soic Pin ConfigurationsProduct Summary Tables Pin AssignmentsI/O Register Summary Operand Opcode Cycles Instruction Set SummaryInstruction Set Summary Mnemonic14-bit Program Counter Programming ModelKB -32 Prom ends here CY7C65113C Program Memory begins here8-bit Program Stack Pointer PSP 8-bit Accumulator a8-bit Temporary Register MOV A, Dspinit 8-bit Data Stack Pointer DSPAddress Modes Xtalin Power-on ResetClocking XtaloutWatchdog Reset Suspend ModePort 0 Data Address General-purpose I/O PortsPort 0,1 Low Isink Gpio Configuration Address Gpio Configuration PortPort 0 Interrupt Enable 10.0 12-bit Free-Running TimerGpio Interrupt Enable Ports 2C Configuration Address 11.0 I2C Configuration RegisterTimer LSB Address Timer MSB AddressACK 12.0 I2C-compatible ControllerI2C Data Address 2C Status and Control AddressContinue/Busy Write 1 to indicate ready for next transaction IRQ Processor Status and Control RegisterProcessor Status and Control Address 0xFF Interrupts Global Interrupt Enable Register AddressUSB Endpoint Interrupt Enable Address Interrupt Vectors Interrupt Controller Function DiagramInterrupt Latency USB Bus Reset InterruptTimer Interrupt 14.8 I2C Interrupt USB Endpoint InterruptsUSB Hub Interrupt Gpio InterruptACK/NAK/STALL USB OverviewUSB Serial Interface Engine SIE USB EnumerationHub Ports Connect Status Connecting/Disconnecting a USB DeviceUSB Hub Hub Downstream Ports Status and Control Hub Ports Enable Register AddressHub Ports Enable Register Enabling/Disabling a USB DeviceHub Ports SE0 Status Address 0x4F Hub Downstream Ports Control Register Address 0x4BHub Ports Force Low Hub Ports Suspend Address 0x4D Downstream Port Suspend and ResumeHub Ports Data Hub Ports Data RegisterUSB Status and Control Address 0x1F USB Upstream Port Status and ControlHub Ports Resume Address 0x4E USB Device Address Device A, B Addresses 0x10A and 0x40B USB Serial Interface Engine OperationUSB Device Addresses USB Device EndpointsSize Label Start Address USB Control Endpoint Mode RegistersUSB Device Endpoint Zero Mode A0, B0 Stall USB Non-control Endpoint Mode RegistersUSB Non-control Device Endpoint Mode USB Endpoint Counter RegistersUpdate Endpoint Mode/Count Registers Update and Locking MechanismSetup Data Set Update only if Fifo is WrittenData SetSetup OUT USB Mode TablesDtog Dval Count Dtog Dval Count Endpoint Ports Register SummaryLOW Absolute Maximum Ratings Sample SchematicUpstream/Downstream Port Electrical CharacteristicsParameter Description Conditions Min Max Unit General USB InterfaceParameter Description Min Max Unit Clock Source Switching Characteristics fOSC = 6.0 MHzUSB Full-speed Signaling10 Timer SignalsCY7C65113C-SXCT Package DiagramOrdering Information Ordering Code Prom Size Package Type Operating RangeREV ECN no Issue Date Orig. Description of ChangeDocument History