Electrical Specifications

32581C

9.3.5.1Measurement and Test Conditions

Table 9-20. Measurement Condition Parameters

Symbol

Value

Unit

Comments

 

 

 

 

VTH

0.6 VIO

V

Note 1

VTL

0.2 VIO

V

Note 1

VTEST

0.4 VIO

V

 

VSTEP (rising edge)

0.285 VIO

V

 

VSTEP (falling edge)

0.615 VIO

V

 

 

 

 

 

VMAX

0.4 VIO

V

Note 2

Input signal edge rate

1

V/ns

 

 

 

 

 

Note 1. The input test is performed with 0.1 VIO of overdrive. Timing parameters must not exceed this overdrive. Note 2. VMAX specifies the maximum peak-to-peak waveform allowed for measuring input timing.

VTH

PCICLK

VTEST

 

 

 

 

 

 

 

 

VTL

 

 

 

 

 

 

 

 

 

 

 

 

tVAL

Output

 

 

 

 

 

 

 

 

 

 

 

 

VSTEP

 

 

 

 

 

 

 

Delay

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output Current Leakage Current

TRI-STATE

 

Output

tON

tOFF

Figure 9-16. Output Timing Measurement Conditions

AMD Geode™ SC3200 Processor Data Book

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Page 375
Image 375
AMD SC3200 manual Measurement Condition Parameters, Measurement and Test Conditions, Symbol Value Unit Comments