at75c310 ATMEL Corporation, at75c310 Datasheet - Page 11

• Manufacturer Part Number: at75c310
• Description: Smart Internet Appliance Processor Electrical And Mechanical Characteristics
• Manufacturer: ATMEL Corporation

Figure 10. Static Memory Read Cycle (LCD Mode, Two Wait States)
Table 9. Static Memory Read Cycle (LCD Mode, Two Wait States) Timings
Symbol
t
t
t
t
t
t
t
t
t
t
t
CSLCSH
AVCSL
CSHAH
RLRH
RLDV1
RLDV2
CSLDV
AVDV
RHAH
RHDH
CSHDH
(Standard Read Mode)
Parameter
Chip Select Low to Chip Select High Time
Address Valid to Chip Select Low
Address Hold after Chip Select High
Read Strobe Low to Read Strobe High Time
Read Strobe Low to Data Valid Time – Standard
Read Mode
Read Strobe Low to Data Valid Time – Early Read
Mode
Chip Select Low to Data Valid
Address Valid to Data Valid
Address Hold after Read Strobe High
Data Hold after Read Strobe High
Data Hold after Chip Select High
(Early Read Mode)
NSOE
NSOE
NCE3
A
D
t
AVCSL
t
RLDV2
t
AVDV
t
t
RLDV1
CSLDV
t
CSLCSH
t
RLRH
Min (ns)
102.0
82.0
18.0
21.0
18.0
1.0
–
–
–
–
0
t
CSHDH
t
RHDH
t
t
CSHAH
RHAH
Max (ns)
110.0
107.0
89.0
88.0
–
–
–
–
–
–
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