K524G2GACB-A050 Datasheet, PDF (82/94 Pages) Samsung semiconductor – MCP MEMORY

K524G2GACB-A050
MCP MEMORY
22. Basic Timing
Figure 19. Basic Timing (Setup, Hold and Access Time @BL=4, CL=3)
tCH tCL
tCH tCL
tCK
tCK
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
CK
CK
CKE
HIGH
CS
RAS
tIS
tIH
CAS
WE
BA0, BA1 BAa
BAa
BAb
A10/AP
Ra
ADDR
Ra
(A0~An)
DQS
DQs
DM
Ca
Hi-Z
Hi-Z
Cb
tRPRE
tRPST
Hi-Z
tDQSS
tDSC
tDQSL
tWPST
tDQSCK
tWPRES
tDQSH
tWPREH
Qa0 Qa1 Qa2 Qa3
Hi-Z
Db0 Db1 Db2 Db3
tAC
tQHS
tDS tDH
Hi-Z
Hi-Z
COMMAND ACTIVE
READ
WRITE
: Don’t care
- 82 -
Revision 1.3
November 2009