EDD5104ABTA, EDD5108ABTA
Timing Waveforms
Command and Addresses Input Timing Definition
CK
/CK
tIS
tIS
tIH
tIH
Command
(/RAS, /CAS,
/WE, /CS)
VREF
VREF
Address
Read Timing Definition
tCK
/CK
CK
tCL
tRPRE
tCH
tDQSCK
tLZ
tDQSCK
tDQSCK
tDQSCK
tDQSCK
tDQSCK tRPST
DQS
tDQSQ
tDQSQ
tQH
tAC
tQH
tAC
tHZ
tAC
tAC
DQ
(Dout)
tDQSQ
tDQSQ
tQH
tQH
tQH
Write Timing Definition
tCK
/CK
CK
tDQSS
tDSS
tDSH
tDSS
VREF
VREF
VREF
DQS
tWPRES
tDQSL
tDQSH
tWPST
tWPRE
DQ
(Din)
tDIPW
tDS
tDH
tDH
DM
tDS
tDIPW
tDIPW
Preliminary Data Sheet E0237E30 (Ver. 3.0)
41