ATA25 White Electronic Designs Corporation, ATA25 Datasheet - Page 53

• Manufacturer Part Number: ATA25
• Description: Density = 32MB-1GB ;; Memory Device = Hitachi Flash ;; Organization = X16/x8 ;; Speed (ns) = 250 ;; Volt = 3/5
• Manufacturer: White Electronic Designs Corporation

June 2000 Rev. 1 – ECO #12936
True IDE Mode Access Read AC Characteristics
Parameter
data delay after IORD
data hold following IORD
IORD width time
address setup before IORD
address hold following IORD
CE setup before IORD
CE hold following IORD
IOIS16 delay falling from address
IOIS16 delay rising from address
True IDE Mode Access Read Timing
7PxxxATA25xxC25
Symbol
td(IORD)
th(IORD)
tw(IORD)
tsuA(IORD)
thA(IORD)
tsuCE(IORD)
thCE(IORD)
tdfIOIS16(ADR)
tdfIOIS16(ADR)
53
Min
—
0
165
70
20
5
20
—
—
White Electronic Designs Corporation [phone]
—
—
—
—
Typ
—
—
—
—
—
Max
100
—
—
—
—
—
—
35
35
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns