YR0K42378FC000BA Renesas Electronics America, YR0K42378FC000BA Datasheet - Page 1148

• Manufacturer Part Number: YR0K42378FC000BA
• Description: KIT EVAL FOR H8S/2378
• Manufacturer: Renesas Electronics America
• Series: H8®r
• Type: MCUr

Specifications of YR0K42378FC000BA

• Contents: Board
• For Use With/related Products: H8S/2378
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Section 26 Electrical Characteristics
Rev.7.00 Mar. 18, 2009 page 1080 of 1136
REJ09B0109-0700
Read
Write
EDACK2, EDACK3
DACK0, DACK1
Note:
φ
A23 to A0
RAS5 to RAS2
UCAS
LCAS
OE, RD
HWR
D15 to D0
OE, RD
HWR
D15 to D0
AS
DACK and EDACK timing: when DDS = 0 and EDDS = 0
RAS timing: when RAST = 0
Figure 26.17 DRAM Access Timing: Three-State Access (RAST = 1)
t
AD
Tp
t
t
PCH1
AS2
t
CSD2
Tr
t
AH2
t
t
DACD1
EDACD1
t
t
WRD2
t
AD
WDD
Tc1
t
AC7
t
AS3
t
t
WCS2
t
WDS2
OED2
t
AA5
Tc2
t
CASD2
t
WCH2
t
CASW2
t
AC2
t
AH3
t
WDH3
Tc3
t
RDS2
t
WRD2
t
RDH2
t
t
CASD1
OED1
t
t
t
DACD2
EDACD2
CSD3