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HD64F2329BVTE25V Datasheet, PDF (859/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents | |||
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Section 20 Electrical Characteristics
(3) Bus Timing
Table 20.6 Bus Timing
Condition A: VCC = 2.7 V to 3.6 V, AVCC = 2.7 V to 3.6 V, Vref = 2.7 V to AVCC, VSS = AVSS =
0 V, Ï = 2 MHz to 20 MHz, Ta = â20°C to 75°C (regular specifications),
Ta = â40°C to 85°C (wide-range specifications)
Condition B: VCC = 3.0 V to 3.6 V, AVCC = 3.0 V to 3.6 V, Vref = 3.0 V to AVCC, VSS = AVSS =
0 V, Ï = 2 MHz to 25 MHz, Ta = â20°C to 75°C (regular specifications),
Ta = â40°C to 85°C (wide-range specifications)
Item
Address delay time
Address setup time
Symbol
tAD
tAS
Address hold time
tAH
CS delay time 1
AS delay time
RD delay time 1
RD delay time 2
Read data setup time
Read data hold time
Read data access
time 1
Read data access
time 2
Read data access
time 3
Read data access
time 4
Read data access
time 5
tCSD1
tASD
tRSD1
tRSD2
tRDS
tRDH
tACC1
tACC2
tACC3
tACC4
tACC5
Condition A
Min
Max
â
20
0.5 Ã â
tcyc â 15
0.5 Ã â
tcyc â 10
â
20
â
20
â
20
â
20
15
â
0
â
â
1.0 Ã
tcyc â 25
â
1.5 Ã
tcyc â 25
â
2.0 Ã
tcyc â 25
â
2.5 Ã
tcyc â 25
â
3.0 Ã
tcyc â 25
Condition B
Min
Max
â
20
0.5 Ã â
tcyc â 15
0.5 Ã â
tcyc â 8
â
15
â
15
â
15
â
15
15
â
0
â
â
1.0 Ã
tcyc â 20
â
1.5 Ã
tcyc â 20
â
2.0 Ã
tcyc â 20
â
2.5 Ã
tcyc â 20
â
3.0 Ã
tcyc â 20
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Test Conditions
Figures 20.6 to 20.10
Rev.7.00 Feb. 14, 2007 page 825 of 1108
REJ09B0089-0700
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