HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 1096

• Manufacturer Part Number: HD6412373R
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 26 Electrical Characteristics
Rev.7.00 Mar. 18, 2009 page 1028 of 1136
REJ09B0109-0700
Item
Self-refresh precharge time 1
Self-refresh precharge time 2
WAIT setup time
WAIT hold time
BREQ setup time
BACK delay time
Bus floating time
BREQO delay time
Address delay time 2
CS delay time 4
DQM delay time
CKE delay time
Read data setup time 3
Read data hold time 3
Write data delay time 2
Write data hold time 4
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
RPS1
RPS2
WTS
WTH
BREQS
BACD
BZD
BRQOD
AD2
CSD4
DQMD
CKED
RDS3
RDH3
WDD
WDH4
Min.
2.5 × t
3.0 × t
25
5
30
⎯
⎯
⎯
⎯
⎯
⎯
⎯
15
0
⎯
2
cyc
cyc
−20
−20
Max.
⎯
⎯
⎯
⎯
⎯
15
40
25
16.5
16.5
16.5
16.5
⎯
⎯
31.5
⎯
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Test Conditions
Figures 26.21
and 26.22
Figures 26.9 and
26.15
Figure 26.23
Figure 26.24
Figure 26.25
Figure 26.25
Figure 26.25
Figures 26.26
and 26.27
Figure 26.25
Figure 26.25
Figure 26.25
Figure 26.25