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DTM65527E

2 GB – 240-Pin DDR2 Low Power FB-DIMM

NOTES FOR TRANSMITTER OUTPUT SPECIFICATIONS:

1. Specified at the package pins into a timing and voltage compliance test load. Common-mode measurements to be performed

using a 101010 pattern.

2. This is the ratio of the V

TX-DIFFp-p of the second and following bits after a transition divided by the VTX-DIFFp-p of the first bit after a

transition.

3. De-emphasis is disabled in the calibration state.

4. Includes all sources of AC common mode noise

5. Single-ended voltages below that value that are simultaneously detected on D+ and D- are interpreted as the Electrical Idle

condition.

6. Specified at the package pins into a voltage compliance test load. Transmitters must meet both single-ended and differential

output E1 specifications.

7. This specification, considered with V

RX-IDLE-SE-DC, implies a maximum 15mV single-ended DC offset between Tx and Rx pins

during the electrical idle condition. This in turn allows a ground offset between adjacent FB-DIMM agents of 26mV when worst-case

termination resistance matching is considered.

8. The maximum value is specified to be at least (V

TX-DIFFp-p L / 4) + VTX-CM L + (VTX-CM-ACp-p / 2)

9. This number does not include the effects of SSC or reference clock jitter.

10. These timing specifications apply to resync mode only.

11. Defined as the dual-dirac deterministic jitter as described in Section 4 of the JEDEC FB-DIMM High Speed Differential PTP Link

Draft Spec rev 0.8.

12. Pulse width measured at 0V differential.

13. The termination small signal resistance; tolerance across voltages from 100mV to 400mV shall not exceed ±5: with regard to the

average of the values measured at 100mV

and at 400mV for that pin.

14. Lane to Lane skew at the Transmitter pins for an end component.

15. Lane to Lane skew at the Transmitter pins for an intermediate component (assuming zero Lane to Lane skew at the Receiver

pins of the incoming PORT).

16. This is a static skew. A FB-DIMM component is not allowed to change its lane to lane phase relationship after initialization.

17. Measured from the reference clock edge to the center of the output eye. This specification is met across specified voltage and

temperature ranges for a single component. Drift

rate of change is significantly below the tracking capability of the receiver.

18. BER per differential lane. For a complete definition of Bit Error Ratio, refer to JEDEC's Compliance Methodology section.

1 2 3 4 5 6 7 8 9 10 11 ... 17 18

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Indice

REFRIGERATEUR

Table des matières

Inscription

Introduction

Lieu d'installation

Démontage des portes

Remontage des portes

Réglage de la hauteur

Mise en service

Utilisation

FRANÇAIS

Partie deux étoiles

(certains modèles uniquement)

Réservoir d'eau

Boîte à œufs

Utilisation du

Emplacement des aliments

Rangement des aliments

Démontage des pièces

Entretien

Informations générales

Nettoyage

Dépannage

Fonctionnement

Les températures

Odeurs dans le

Distributeur

Ouverture/fermeture

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