FDC37C665IR SMSC Corporation, FDC37C665IR Datasheet - Page 143

• Manufacturer Part Number: FDC37C665IR
• Description: 3/5 Volt Advanced High-Performance Multi-Mode Parallel Port Super I/O Floppy Disk Controller with Infranred Support
• Manufacturer: SMSC Corporation

nIDEENLO,
nIDEENHI,
nIOCS16
t10
t11
nHDCSx
t1
t2
t3
t4
t5
t6
t7
t8
t9
A0-A9
IDED7
IDED7
nIOW
AEN,
nIOR
DB7
DB7
nIDEENLO, nIDEENHI, nHDCSx Delay
from nAEN, nIOCS16
nIDEENLO, nIDEENHI, nHDCSx Delay
from A0-A9
IDED7 Hold Time after nIOR
DB7 Delay from nIOR
DB7 Hold Time from nIOR
DB7 Hold Time from nIOW
IDED7 Delay from Data Bus nIOW Active
IDED7 Inactive Delay from nIOW
nIDEENLO Delay from nIDEENHI,
nIOCS16, AEN
IDED7 Set Up Time before nIOR
IDED7 Delay from DB7, IDED7 in Output
Mode
Parameter
FIGURE 11 - IDE INTERFACE TIMING
t10
t1
t2
t7
t4
143
t11
min
10
10
10
10
40
typ
t3
t5
t6
t8
t9
max
40
40
60
60
50
50
40
25
units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns