Intel E3815 FH8065301567411 Data Sheet

Intel

®

 Atom™ Processor E3800 Product Family

138

Datasheet

1.

The specified UI is equivalent to a tolerance of 300ppm for each device. Period does not account for SSC 

induced variations.

2.

There is no de-emphasis requirement in this mode. De-emphasis is implementation specific for this 

mode.

3.

Detect voltage transition should be an increase in voltage on the pin looking at the detect signal to 

avoid a high impedance requirement when an “off” receiver's input goes below output.

4.

All transmitters shall be AC coupled. The AC coupling is required either within the media or within the 

transmitting component itself.

V

TX-DE-RATIO

Tx De-Emphasis

3.45

3.5

3.65

dB

R

TX-DIFF-DC

DC differential 
impedance 

88

92

Ω

V

TX-RCV-

DETECT

The amount of voltage 
change allowed during 
Receiver Detection

0.6

V

3

C

AC-COUPLING

AC Coupling Capacitor 

75

200

nF

4

t

CDR_SLEW_M

AX

Maximum slew rate

10

ms/s