at75c310 ATMEL Corporation, at75c310 Datasheet - Page 10

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

Figure 9. Static Memory Write Cycle (LCD Mode, Two Wait States)
Table 8. Static Memory Write Cycle (LCD Mode, Two Wait States Timings
10
Symbol
t
t
t
t
t
t
t
t
t
t
CSLCSH
AVCSL
AVWL
CSHAH
WHAH
WLWH
DVCSH
DVWH
CSHDH
WHDH
Parameter
Chip Select Low to Chip Select High Time
Address Valid to Chip Select Low Time
Address Valid to Write Strobe Low Time
Address Hold Time after Chip Select High
Address Hold Time after Write Strobe High
Write Strobe Low to Write Strobe High Time
Data Setup Time before Chip Select High
Data Setup Time before Write Strobe High
Data Hold Time after Write Chip Select High
Data Hold Time after Write Strobe High
NWR/NWEx
AT75C310
NCE3
D
A
t
t
AVCSL
AVWL
t
CSLCSH
t
WLWH
t
t
DVCSH
DVWH
Min (ns)
82.0
18.0
19.0
21.0
20.0
81.0
79.0
79.0
21.0
20.0
t
t
CSHDH
WHDH
t
t
CSHAH
WHAH
Max (ns)
–
–
–
–
–
–
–
–
–
–