Input Receiver Characteristics
Table 12-2 on this page lists the input receiver characteristics. The receiver Eye Diagram in Figure 12-16 on page 481 illustrates some of the parameters listed in Table 12-2.
Figure 12-16. Receiver Eye Diagram
Item | Max. | Min. | Units | Notes |
---|---|---|---|---|
UI | 400.12 | 399.88 | ps | Unit Interval =the bit time. 400ps nominal. |
TRX-EYE | 0.4 | UI | Minimum eye width from which maximum jitter is derived. JT = 1 - TRX-EYE | |
JT | 0.6 | UI | Maximum jitter spec. | |
VRX-DIFFp-p | 1200 | 175 | mV | Peak-to-peak differential voltage sensitivity of receiver. |
VRX-DIFFp | 600 | 88 | mV | Half of VRX-DIFFp-p. |
VRX-IDLE-DET-DIFFp-p | 175 | 65 | mV | This is the electrical Idle detect ... |
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