CY7C68001-56PVC Cypress Semiconductor Corp, CY7C68001-56PVC Datasheet - Page 27

• Manufacturer Part Number: CY7C68001-56PVC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C68001-56PVC

• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Package Type: SSOP
• Rad Hardened: No
• Lead Free Status / Rohs Status: Not Compliant

Table 13-5. Command Read Parameters
Table 13-6. Command Write Parameters
13.1 FIFO Interface
Document #: 38-08013 Rev. *K
t
t
t
t
t
t
t
t
t
t
t
t
RDpwl
RDpwh
IRD
XINT
OEon
OEoff
WRpwl
WRpwh
SFD
FDH
RDYWR
RDY
Parameter
Parameter
SLWR
SLRD Pulse Width LOW
SLRD Pulse Width HIGH
INTERRUPT to SLRD
SLRD to INTERRUPT
SLOE Turn on to FIFO Data Valid
SLOE Turn off to FIFO Data Hold
SLWR Pulse LOW
SLWR Pulse HIGH
SLWR to Command DATA Setup Time
Command DATA to SLWR Hold Time
READY to SLWR Time
SLWR to READY
DATA
READY
FLAGS
SLOE
SLRD
DATA
Figure 13-4. Command Asynchronous Write Timing Diagram
IFCLK
Figure 13-5. Slave FIFO Synchronous Read Timing Diagram
t
RDYWR
Description
t
Description
WRpwl
t
SFD
t
FDH
t
OEon
t
WRpwh
t
RDY
N
t
SRD
t
IFCLK
t
RDH
t
XFLG
t
XFD
N+1
Min
Min
50
50
50
70
10
10
0
0
t
OEoff
[13]
[13]
Max
10.5
10.5
Max
70
70
CY7C68001
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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