Datasheet

Section 26 Electrical Characteristics
Rev.7.00 Mar. 18, 2009 page 1082 of 1136
REJ09B0109-0700
TRp
φ
RAS5 to RAS2
UCAS, LCAS
OE
TRr
t
CSD2
t
CSR1
t
CASD1
t
CASD1
t
CSD1
TRc1 TRc2
Figure 26.19 CAS-Before-RAS Refresh Timing
TRp
φ
RAS5 to RAS2
UCAS, LCAS
OE
TRrw
t
CSD2
t
CSR2
t
CASD1
t
CSD1
t
CASD1
TRr TRc1 TRcw TRc2
Figure 26.20 CAS-Before-RAS Refresh Timing (with Wait Cycle Insertion)