CY7C64713-56LFXC Cypress Semiconductor Corp, CY7C64713-56LFXC Datasheet - Page 38

• Manufacturer Part Number: CY7C64713-56LFXC
• Description: IC MCU USB EZ FX1 16KB 56VQFN
• Manufacturer: Cypress Semiconductor Corp
• Series: EZ-USB FX1™r

Specifications of CY7C64713-56LFXC

• Applications: USB Microcontroller
• Core Processor: 8051
• Program Memory Type: ROMless
• Controller Series: CY7C647xx
• Ram Size: 16K x 8
• Interface: I²C, USB, USART
• Number Of I /o: 24
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-VQFN Exposed Pad, 56-HVQFN, 56-SQFN, 56-DHVQFN
• Data Bus Width: 8 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, USART
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 3
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• For Use With: 428-1681 - KIT USB FX1 DEVELOPMENT BOARD428-1677 - KIT DEVELOPMENT EZ-USB FX2LP428-1339 - KIT LOW SPEED PERSONALITY BOARD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 428-1680; CY7C64713-56LFXC

Slave FIFO Asynchronous Read
In the following figure, dashed lines indicate signals with programmable polarity.
In the following table, the Slave FIFO asynchronous parameter values use internal IFCLK setting at 48 MHz
Table 18. Slave FIFO Asynchronous Read Parameters
Document #: 38-08039 Rev. *F
t
t
t
t
t
t
RDpwl
RDpwh
XFLG
XFD
OEon
OEoff
Parameter
SLRD Pulse Width LOW
SLRD Pulse Width HIGH
SLRD to FLAGS Output Propagation Delay
SLRD to FIFO Data Output Propagation Delay
SLOE Turn-on to FIFO Data Valid
SLOE Turn-off to FIFO Data Hold
FLAGS
DATA
SLOE
SLRD
Figure 20. Slave FIFO Asynchronous Read Timing Diagram
Description
t
OEon
N
t
RDpwl
t
XFD
N+1
t
XFLG
t
t
RDpwh
OEoff
Min
50
50
Max
10.5
10.5
15
70
.
CY7C64713
Unit
ns
ns
ns
ns
ns
ns
Page 38 of 55
[+] Feedback