PRIXP423BB Intel, PRIXP423BB Datasheet - Page 90
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PRIXP423BB
Manufacturer Part Number
PRIXP423BB
Description
IC NETWRK PROCESSR 266MHZ 492BGA
Manufacturer
Intel
Specifications of PRIXP423BB
Processor Type
Network
Features
XScale Core
Speed
266MHz
Voltage
1.3V
Mounting Type
Surface Mount
Package / Case
492-BGA
Core Operating Frequency
533MHz
Package Type
BGA
Pin Count
492
Mounting
Surface Mount
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
869741
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Intel
Electrical Specifications
5.5.2.4
Figure 19.
Table 47.
Figure 20.
Table 48.
90
®
IXP42X Product Line and IXC1100 Control Plane Processor
MII
MII Output Timings
MII Output Timings Values
NOTES:
MII Input Timings
MII Input Timings Values
NOTES:
1. These values satisfy the MII specification requirement of 0 ns to 25 ns clock to output delay.
1. These values satisfy the MII specification requirement of 10-ns setup and hold time.
2. Timing tests were performed with a 70-pF capacitor to ground.
Symbol
Symbol
T
T
T
T
eth_rx_data[7:0]
eth_tx_data[7:0]
1
2
3
4
eth_rx_clk
eth_tx_clk
eth_tx_en
eth_rx_dv
Clock to output delay for ETH_TXDATA and
ETH_TXEN.
ETH_TXDATA and ETH_TXEN hold time after
ETH_TXCLK.
ETH_RXDATA and ETH_RXDV setup time prior
to rising edge of ETH_RXCLK
ETH_RXDATA and ETH_RXDV hold time after
the rising edge of ETH_RXCLK
eth_crs
eth_crs
T
1
Parameter
Parameter
T
Min.
Min.
3
5.5
0
0
2
T
T
2
4
Max.
Max.
17
Units
Units
ns
ns
ns
ns
Datasheet
A9580-01
A9581-01
1,
1,
1
Notes
Notes
2
2