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Intel® Xeon® Processor 7400 Series Datasheet 43

Electrical Specifications

Notes:

1. Waveform at pin is non-monotonic. Waveform at pad is monotonic.

2. Differential Edge Rate (DER) measured zero +/- 200mv.

3. g indicates V/ns units and meg indicates mv/ns units.

4. Waveform at pad has faster edge rate than at pin.

Figure 2-11. BCLK Waveform at Processor Pad and Pin

SKT

PAD

Figure 2-12. FSB Common Clock Valid Delay Timing Waveform

BCLK0

BCLK1

Common Clock

Signal (@ driver)

Common Clock

Signal (@ receiver)

T1 T2

valid valid

valid

= T10: Common Clock Output Valid Delay

= T11: Common Clock Input Setup

= T12: Common Clock Input Hold Time

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Lenovo AD80582QH056003 Datenblatt Seite 43