R5F363AMNFB datasheet(79/119 Pages) RENESAS

79 / 119 page

R01DS0033EJ0220 Rev.2.20

Page 79 of 115

Nov 01, 2012

M16C/63 Group

5. Electrical Characteristics

Figure 5.18

Timing Diagram

Memory Expansion Mode and Microprocessor Mode

(in 2 or 3 waits setting, and when accessing external area and using multiplexed bus )

BCLK

CSi

ADi

ALE

BHE

ADi

/DBi

Read timing

BCLK

CSi

ADi

ALE

BHE

ADi

/DBi

Data output

Write timing

Address

Data input

Address

= V

= 5V

CC1

CC2

td(BCLK-CS)

25ns(max.)

tcyc

(0.5 × t

-10)ns(min.)

cyc

th(RD-CS)

th(BCLK-CS)

0ns(min.)

(0.5 × t

-25ns(min.)

cyc

td(AD-ALE)

(0.5 × t

-15ns(min.)

cyc

th(ALE-AD)

tdz(RD-AD)

8ns(max.)

{(n-0.5) × t

-45}ns(max.)

cyc

tac3(RD-DB)

tsu(DB-RD)

th(RD-DB)

0ns(min.)

td(AD-RD)

th(BCLK-AD)

0ns(min.)

15ns(max.)

td(BCLK-ALE)

th(BCLK-ALE)

-4ns(min.)

td(BCLK-AD)

25ns(max.)

th(RD-AD)

(0.5 × t

-10)ns(min.)

cyc

25ns(max.)

td(BCLK-RD)

0ns(min.)

th(BCLK-RD)

tcyc

td(BCLK-CS)

25ns(max.)

(0.5 × t

-10)ns(min.)

cyc

th(WR-CS)

th(BCLK-CS)

0ns(min.)

td(BCLK-DB)

40ns(max.)

th(BCLK-DB)

0ns(min.)

(0.5 × t

-25ns(min.)

cyc

td(AD-ALE)

{(n-0.5) × t

-40}ns(min.)

cyc

td(DB-WR)

(0.5 × t

-10)ns(min.)

cyc

th(WR-DB)

td(BCLK-AD)

25ns(max.)

th(BCLK-AD)

0ns(min.)

15ns(max.)

td(BCLK-ALE)

th(BCLK-ALE)

-4ns(min.)

0ns(min.)

td(AD-WR)

th(WR-AD)

(0.5 × t

-10)ns(min.)

cyc

25ns(max.)

td(BCLK-WR)

0ns(min.)

th(BCLK-WR)

n: 2 (when 2 waits)

3 (when 3 waits)

Measuring conditions

= V

= 5V

CC1

CC2

Input timing voltage: V = 0.8 V, V

= 2.0 V

Output timing voltage: V

= 0.4 V, V

= 2.4 V

40ns(min.)

WR, WRL,

WRH

R5F363AMNFB Scheda tecnica(PDF) 79 Page - Renesas Technology Corp

R5F363AMNFB Scheda tecnica(HTML) 79 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Scheda tecnica Scarica

Link URL