Rainbow Electronics W9864G6GB - Manual (Page 18)

W9864G6GB
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(2) A.C Latency Characteristics
CKE to clock disable (CKE Latency) 1 tCK
DQM to output to HI-Z (Read DQM Latency) 2
DQM to output to HI-Z (Write DQM Latency) 0
Write command to input data (Write Data Latency) 0
CS to Command input ( CS Latency) 0
Precharge to DQ Hi-Z Lead time CL = 2 2
CL = 3 3
Precharge to Last Valid data out CL = 2 1
CL = 3 2
Bust Stop Command to DQ Hi-Z Lead time CL = 2 2
CL = 3 3
Bust Stop Command to Last Valid Data out CL = 2 1
CL = 3 2
Read with Auto-precharge Command to Active/Ref
Command
CL = 2 BL + tRP tCK + nS
CL = 3 BL + tRP tCK + nS
Write with Auto-precharge Command to Active/Ref
Command
CL = 2 (BL+1) + tRP tCK + nS
CL = 3 (BL+1) + tRP tCK + nS