HD6417034B RENESAS [Renesas Technology Corp], HD6417034B Datasheet - Page 520

• Manufacturer Part Number: HD6417034B
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 20 Electrical Characteristics
Rev. 7.00 Jan 31, 2006 page 494 of 658
REJ09B0272-0700
WRH, WRL,
WRH,
WRL,
RAS
CAS
WR
CK
RAS
CAS
WR
CK
T
Figure 20.16 CAS-before-RAS Refresh (Short-Pitch)
Rp
Figure 20.17 CAS-before-RAS Refresh (Long-Pitch)
T
Rp
t
CASD2
t
CSR
T
Rr
t
RASD1
t
CASD2
t
CSR
T
Rr
t
RASD1
T
Rc
T
Rc
T
Rc
t
t
RASD2
CASD3
t
t
RASD2
CASD3