GWIXP455BAC Intel, GWIXP455BAC Datasheet - Page 133

• Manufacturer Part Number: GWIXP455BAC
• Manufacturer: Intel

Specifications of GWIXP455BAC

• Core Operating Frequency: 400MHz
• Operating Supply Voltage (typ): 1.3/1.5/2.5/3.3V
• Operating Supply Voltage (max): 1.575/2.7/3.465V
• Operating Supply Voltage (min): 1.235/2.3/3.135V
• Package Type: BGA
• Pin Count: 544
• Mounting: Surface Mount
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Not Compliant

Table 55.
5.6.2.4
Figure 21.
Table 56.
Intel
Document Number:
®
IXP45X and Intel
UTOPIA Level 2 Output Timings Values
MII/SMII
SMII Output Timings
SMII Output Timings Values
NOTES:
NOTES:
Symbol
1. Timing was designed for a system load between 5pF and 25pF
1. Timing was designed for a system load between 5pF and 15pF
306261-002
Symbol
T
SMII_OUTPUTS
T
clk2out
holdout
T
T
®
1
2
IXP46X Product Line of Network Processors Datasheet
SMII_CLK
Clock to output delay for SMII_TXD[4:0] and
SMII_SYNC with respect to rising edge of
SMII_CLK
SMII_TXD[4:0] and SMII_SYNC hold time after
SMII_CLK.
Rising edge of clock to signal output. Outputs
included in this timing are UTP_OP_SOC,
UTP_OP_FCO, UTP_IP_FCO,
UTP_OP_DATA[7:0], UTP_IP_ADDR[4:0] and
UTP_OP_ADDR[4:0].
Signal output hold time after the rising edge of
the clock. Outputs included in this timing are
UTP_OP_SOC, UTP_OP_FCO, UTP_IP_FCO,
UTP_OP_DATA[7:0], UTP_IP_ADDR[4:0] and
UTP_OP_ADDR[4:0].
Parameter
Parameter
T
1
Min.
Min.
1.5
1.5
1
Electrical Specifications
Max.
Max.
17
5
T
2
Units
Units
ns
ns
ns
ns
May 2005
1
1
1
1
Notes
Notes
133