SLFLD25-128J Datasheet, PDF (7/21 Pages) List of Unclassifed Manufacturers – 128 MB to 8 GB 2.5-Inch IDE Flash Drives

SLFLD25-xxxJ(I)
IDE FLASH DRIVE
AC CHARACTERISTICS (Ta=0 to 70°C for commercial temperature parts, -40 to 85°C for industrial
temperature parts; VCC=5V±5%)
Register Access AC Characteristics for True IDE
Parameter
Symbol Mode0 Mode1 Mode2 Mode3 Mode4 Unit
Cycle time
(min)
t0
600
383
330
180
120
ns
Address valid to -IORD/-IOWR (min)
t1
setup
70
50
30
30
25
ns
-IORD/-IOWR pulse width 8bit (min)
t2
290
290
290
80
70
ns
-IORD/-IOWR recovery time (min) t2i
—
—
—
70
25
ns
-IOWR data setup
(min)
t3
60
45
30
30
20
ns
-IOWR data hold
(min)
t4
30
20
15
10
10
ns
-IORD data setup
(min)
t5
50
35
20
20
20
ns
-IORD data hold
(min)
t6
5
5
5
5
5
ns
-IORD data tristate
(max) t6z
30
30
30
30
30
ns
Address valid to -IOCS16 assert. (max)
t7
90
50
40
n/a
n/a
ns
Address valid to -IOCS16 release(max)
t8
60
45
30
n/a
n/a
ns
-IORD/-IOWR to address valid
hold
t9
20
15
10
10
10
ns
PIO Mode Access AC Characteristics for True IDE
Parameter
Symbol Mode0 Mode1 Mode2 Mode3 Mode4 Unit
Cycle time
(min)
t0
600
383
240
180
120
ns
Address valid to -IORD/-IOWR (min)
t1
setup
70
50
30
30
25
ns
-IORD/-IOWR pulse width 16bit (min)
t2
165
125
100
80
70
ns
-IORD/-IOWR recovery time (min) t2i
-
-
-
70
25
ns
-IOWR data setup
(min)
t3
60
45
30
30
20
ns
IOWR data hold
(min)
t4
30
20
15
10
10
ns
-IORD data setup
(min)
t5
50
35
20
20
20
ns
-IORD data hold
(min)
t6
5
5
5
5
5
ns
-IORD data tristate
(max) t6z
30
30
30
30
30
ns
Address valid to -IOCS16 assert. (max)
t7
90
50
40
n/a
n/a
ns
Address valid to -IOCS16 release(max)
t8
60
45
30
n/a
n/a
ns
-IORD/-IOWR to address valid
hold
t9
20
15
10
10
10
ns
(continued)
Document Part Number 61000-02817-109 March 2005 Page 7