IDT82P2288(2009) Ver la hoja de datos (PDF) - Integrated Device Technology
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IDT82P2288 Datasheet PDF : 362 Pages
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IDT82P2288
7.12 MICROPROCESSOR TIMING SPECIFICATION
7.12.1 MOTOROLA NON-MULTIPLEXED MODE
7.12.1.1 Read Cycle Specification
OCTAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
Symbol
tRC
tDW
tRWV
tRWH
tAV
tADH
tPRD
tDAZ
tRecovery
Parameter
Read Cycle Time
Valid DS Width
Delay from DS to Valid Read Signal
RW to DS Hold Time
Delay from DS to Valid Address
Address to DS Hold Time
DS to Valid Read Data Propagation Delay
Delay from Read Data Active to High Z
Recovery Time from Read Cycle
Min
Max
Units
237
ns
232
ns
21
ns
134
ns
21
ns
134
ns
206
ns
5
20
ns
5
ns
DS+CS
RW
A[X:0]
READ D[7:0]
tRC
tDW
tRecovery
tRWV
tRWH
tAV
Valid
tPRD
tADH
Address
tDAZ
Valid Data
Figure 48. Motorola Non-Multiplexed Mode Read Cycle
Physical And Electrical Specifications
357
March 04, 2009
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