AT697F datasheet(137/155 Pages) ATMEL

137 / 155 page

AT697F ADVANCE INFORMATION

137

7703C–AERO–6/09

Figure 55. Fetch, Read and Write from 32-bit PROM - 0 Waitstate

Fe tch Inst 0

Load Data

Fetch Inst 1

Write Data

Inst Ad dr 0

Data A ddr 0

Inst Addr 1

Data Add r 1

In st 0

Da ta

Inst 1

WData

CB Inst 0

CB Inst 1

WCB

t14

t11

t 13

t12

t13

t12

t13

t12

t14

t11

t 13

t12

t13

t12

t13

t12

t15

t 15

t15

t 15

t16

t 16

t10

t 10

SDCLK

A[27:0]

ROMS0*

OE*

WRITE *

REA D

D[31:0]

CB[7:0 ]

(PRELIMINARY)

Figure 56. Fetch, Read and Write from 32-bit PROM - n Waitstates

Fetch Inst 0

Load Data

Fetch I nst 1

Write Data

Inst Addr 0

Data Ad dr 1

Inst Addr 1

Data Addr 2

Inst 0

Data

Inst 1

WData

CB Inst 0

CB I nst 1

WCB

t14

t11

t13

t12

t13

t12

t13

t12

t14

t11

t13

t12

t13

t12

t13

t12

t15

t1 6

t 16

t16

t 10

t10

n W S

n WS

n W S

SDCLK

A[27:0]

ROMS0*

OE*

WRITE*

READ

D[31: 0]

CB[7 :0]

(PRELIMINARY)

AT697F Fiches technique(PDF) 137 Page - ATMEL Corporation

AT697F Fiches technique(HTML) 137 Page - ATMEL Corporation

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

Fiches technique Télécharger

Lien URL