Motorola MVME3100 manual Genet DS3

Models: MVME3100

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Chapter 2 Startup and Operation

 

 

 

 

 

Table 2-3. Additional Onboard Status Indicators (continued)

 

 

 

 

 

Function

Label

Color

Description

 

sATA 1

DS5

Green

No function in legacy mode (default). sATA 1 activity in DPA

 

Activity

(silkscreen)

 

mode.

 

 

 

 

 

 

MPC8540

DS3

Green

Indicates that the MPC8540 has completed the reset

 

Ready

(silkscreen)

 

operation and is not in a power-down state. The MPC8540

 

 

 

 

Ready is multiplexed with the MPC8540 TRIG_OUT so the

 

 

 

 

LED can be programmed to indicate one of three trigger

 

 

 

 

events based on the value in the MPC8540 TOSR register.

 

 

 

 

 

 

GENET 1

DS2

Off

Extremely poor Signal to Noise ratio - cannot receive data

 

Link Quality

(silkscreen)

Slow Blink Green

Poor SNR - receive errors detected

 

 

 

Fast Blink Green

Fair SNR - close to data error threshold

 

 

 

Green

Good SNR on link

 

 

 

 

 

 

GENET 2

DS3

[Same as DS2}

 

 

Link Quality

 

 

 

 

 

 

 

 

 

MVME3100 Installation and Use (V3100A/IH1)

13

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Motorola MVME3100 manual Genet DS3