NHIXP430AC Intel, NHIXP430AC Datasheet - Page 24

• Manufacturer Part Number: NHIXP430AC
• Manufacturer: Intel

Specifications of NHIXP430AC

• Core Operating Frequency: 400MHz
• Mounting: Surface Mount
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Compliant

Table: DDRII-400MHz Interface - Signal Timings
Affected
Intel
Specification Update
24
Symbol
T
T
VB4
VA4
®
IXP43X Product Line of Network Processors
Docs:Intel
DQ, CB, and DM read input valid time before DQS rising or
falling edges
DQ, CB, and DM read input valid time after DQS rising or
falling edges
Guidelines
minimum timing for TVA4 should be 1650 ps. The tables will be replaced as below.
Product Line of Network Processors Hardware Design Guidelines.
®
IXP43X Product Line of Network Processors Datasheet and Intel® IXP43X
,
the TVA4 timing specification shows a minimum time of 2020 ps. The
Parameter
1650 ps
-480 ps
Min.
Nominal
Order Number: 316847; Revision:
Max.
6.0 Specification Changes
Units
ps
ps
December 2008
Notes
005US
2
2