CY7C68016A-56LFXC Cypress Semiconductor Corp, CY7C68016A-56LFXC Datasheet - Page 45

• Manufacturer Part Number: CY7C68016A-56LFXC
• Description: IC MCU USB PERIPH HI SPD 56VQFN
• Manufacturer: Cypress Semiconductor Corp
• Series: EZ-USB FX2LP™r

Specifications of CY7C68016A-56LFXC

• Applications: USB Microcontroller
• Core Processor: 8051
• Program Memory Type: ROMless
• Controller Series: CY7C680xx
• Ram Size: 16K x 8
• Interface: I²C, USB, USART
• Number Of I /o: 26
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-VQFN Exposed Pad, 56-HVQFN, 56-SQFN, 56-DHVQFN
• No. Of I/o's: 26
• Ram Memory Size: 16KB
• Cpu Speed: 48MHz
• No. Of Timers: 3
• Digital Ic Case Style: QFN
• Supply Voltage Range: 3V
• Core Size: 16bit
• Program Memory Size: 16KB
• Oscillator Type: External Only
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: CY4611B - KIT USB TO ATA REFERENCE DESIGN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 428-1676

10.9 Slave FIFO Synchronous Write
Table 23. Slave FIFO Synchronous Write Parameters with Internally Sourced IFCLK
Table 24. Slave FIFO Synchronous Write Parameters with Externally Sourced IFCLK
Document #: 38-08032 Rev. *M
t
t
t
t
t
t
t
t
t
t
t
t
IFCLK
SWR
WRH
SFD
FDH
XFLG
IFCLK
SWR
WRH
SFD
FDH
XFLG
Parameter
Parameter
IFCLK Period
SLWR to Clock Setup Time
Clock to SLWR Hold Time
FIFO Data to Clock Setup Time
Clock to FIFO Data Hold Time
Clock to FLAGS Output Propagation Time
IFCLK Period
SLWR to Clock Setup Time
Clock to SLWR Hold Time
FIFO Data to Clock Setup Time
Clock to FIFO Data Hold Time
Clock to FLAGS Output Propagation Time
FLAGS
IFCLK
SLWR
DATA
Figure 20. Slave FIFO Synchronous Write Timing Diagram
Z
Description
Description
t
SWR
t
SFD
t
IFCLK
t
WRH
t
N
t
XFLG
FDH
20.83
20.83
10.4
12.1
Min
Min
9.2
3.6
3.2
4.5
0
0
CY7C68013A, CY7C68014A
CY7C68015A, CY7C68016A
Z
[21]
[21]
[20]
Max
Max
13.5
200
9.5
Page 45 of 62
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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