RC82540EP Intel, RC82540EP Datasheet - Page 28

• Manufacturer Part Number: RC82540EP
• Manufacturer: Intel

Specifications of RC82540EP

• Operating Supply Voltage (typ): 1.5/2.5/3.3V
• Operating Supply Voltage (min): 1.43/2.38/3V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 196
• Lead Free Status / RoHS Status: Not Compliant

82540EP — Networking Silicon
22
Figure 3. PCI Bus Interface Output Timing Measurement
Figure 4. PCI Bus Interface Input Timing Measurement Conditions
Table 16. PCI Bus Interface Timing Measurement Conditions
VTH
VTL
VTEST
Symbol
PCI_CLK
Input
PCI_CLK
Output
Delay
Tri-State
Output
Input measurement test voltage (high)
Input measurement test voltage (low)
Output measurement test voltage
Input signal slew rate
V
V
TH
TL
Parameter
V
TEST
output current ≤ leakage current
V
TEST
T
ON
T
T
OFF
SU
Input
Valid
V
T
TEST
H
V
V
V
PCI 66 MHz
TEST
STEP
TEST
0.6*VCC
0.2*VCC
0.4*VCC
3.3 v
1.5
(3.3V Signalling)
V
V
V
TH
TL
MAX
V
V
TH
TL
Unit
V/ns
V
V
V