GCIXP1250BC 837414 Intel, GCIXP1250BC 837414 Datasheet - Page 122

• Manufacturer Part Number: GCIXP1250BC 837414
• Manufacturer: Intel

Specifications of GCIXP1250BC 837414

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Intel
4.3.8.2
122
Table 47. SRAM SCLK Signal AC Parameter Measurements
Figure 62. SRAM Bus Signal Timing
®
IXP1250 Network Processor
SRAM Bus Signal Timing
Freq
T
T
T
T
cyc
high
low
r
, T
Symbol
f
Outputs
Clock frequency
Cycle time
Clock high time
Clock low time
SCLK rise/fall time
Inputs
SCLK
Parameter
T
T
on
val(max)
—
12
4.02
4.02
0.29
MHz
166
Minimum (IXP1250
Core Speed)
—
4
10
4
0.25
MHz
200
T
su
—
8.62
3.3
3.3
0.21
MHz
232
T
h
83
—
—
—
1.16
T
MHz
166
Maximum (IXP1250
off
Core Speed)
T
val(min)
100
—
—
—
1
MHz
200
116
—
—
—
0.83
MHz
232
Datasheet
MHz
ns
ns
ns
ns
Unit
A8609-01