Freescale Semiconductor LS1043ARDB, Быстрый старт

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Table 8. LS1043ARDB push and slide buttons
Push/slide button Label Function Description
SW1 RESET System reset Press SW1 to reset the system, including the device
and all attached peripherals.
SW2 PWR Power cycle Slide SW2 to turn the power on or off.
NOTE: If J6 is shorted, to force power on, then SW2
will have no effect.
The figure below shows the push/slide button locations.
SW2
Power
switch
SW1
Reset switch
Figure 16. LS1043ARDB buttons
10 LED indicators
The table below explains the light emitting diodes (LEDs) on the LS1043ARDB.
Table 9. LS1043ARDB LEDs
LED Color Positioned on Name Description
D1 Green PCB Power LED (3.3 V) • OFF: 3.3 V power is OFF
• ON: 3.3 V power is supplied
D2 RED PCB AQR105 GPIO TBD
D3 Green PCB ASLEEP • ON: If the processor is not configured
properly, or if the RCW contents are not
correct
• OFF: RCW is fetched
D4 Green PCB K22 • ON: CMSISDAP firmware is loaded
• OFF: CMSISDAP firmware is not loaded
D5 Yellow/Green Chassis RGMII1 • Green: RGMII1 link
• Yellow: RGMII1 activity
D6 Yellow/Green Chassis RGMII2 • Green: RGMII2 link
• Yellow: RGMII2 activity
D7 Yellow/Green Chassis 10G • Green: AQR105 10G PHY link
• Yellow: AQR105 10G PHY activity
D8 Yellow/Green Chassis QSGMII.P3 • Green: QSGMII P3 link
• Yellow: QSGMII P3 activity
Table continues on the next page...
LED indicators
QorIQ LS1043A Reference Design Board Quick Start, Rev. 1, 11/2015
Freescale Semiconductor, Inc. 19