FWIXP420BB Intel, FWIXP420BB Datasheet - Page 98
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FWIXP420BB
Manufacturer Part Number
FWIXP420BB
Description
IC NETWRK PROCESSR 266MHZ 492BGA
Manufacturer
Intel
Specifications of FWIXP420BB
Processor Type
Network
Features
XScale Core
Speed
266MHz
Voltage
1.3V
Mounting Type
Surface Mount
Package / Case
492-BGA
Core Operating Frequency
266MHz
Package Type
BGA
Pin Count
492
Mounting
Surface Mount
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
852278
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
FWIXP420BB
Manufacturer:
MICRON
Quantity:
2 198
Part Number:
FWIXP420BB
Manufacturer:
INTEL
Quantity:
20 000
Intel
Electrical Specifications
Table 55.
98
®
IXP42X Product Line and IXC1100 Control Plane Processor
Motorola* Simplex Mode Values
NOTES:
1. EX_ALE is not valid in simplex mode of operation.
2. Setting the address phase parameter (T1) will adjust the duration that the address appears to the external device.
3. Setting the data setup phase parameter (T2) will adjust the duration that the data appears prior to a data
4. Setting the data strobe phase parameter (T3) will adjust the duration that the data strobe appears (read or
5. Setting the data hold strobe phase parameter (T4) will adjust the duration that the chip selects, address, and
6. Setting the recovery phase parameter (T5) will adjust the duration between successive accesses on the
7. One cycle is the period of the Expansion Bus clock.
8. Clock to output delay for all signals will be a maximum of 15 ns for devices requiring operation in
9. Timing tests were performed with a 70-pF capacitor to ground.
Symbol
T
strobe (read or write) to an external device.
write) to an external device. Data will be available during this time as well.
data (during a write) will be held.
expansion interface.
synchronous mode.
T
T
dholdafterds
T
T
dval2valds
T
ad2valcs
T
dspulse
rdsetup
rdhold
recov
Parameter
Valid address to valid chip select
Write data valid prior to EXP_MOT_DS_N falling edge
Pulse width of the EXP_MOT_DS_N
Valid data after the rising edge of EXP_MOT_DS_N
Data valid required before the rising edge of
EXP_MOT_DS_N
Data hold required after the rising edge of
EXP_MOT_DS_N
Time required between successive accesses on the
expansion interface.
Min.
5.3
1
1
1
1
2
1
Max.
14.7
16
16
4
4
4
Units
Cycles
Cycles
Cycles
Cycles
Cycles
ns
ns
Datasheet
Note
s
1, 2,
7
3,
4,
5,
6
7
7
7