User guide

Board Features
21 AT8910/AT8940
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2.5.4 USB SSD Connectors
The USB SSD Flash Disk are USB 2.0 SSD type storage module builds up with NAND flash memory.
• Solid State Drive (SSD)
• Single Port USB 2.0 interface
• Capacity: 2 GB
•Vendor: INTEL
• Package: Low Profile
2.5.5 SATA SSD Connectors
The AT8910 supports two SATA SSD sockets according JEDEC MO-297 Slim Lite SSD Assembly.
The supply voltage are 12.0 V, 5 V and 3.3 V.
2.6 LEDs Significations
2.6.1 Hot Swap LED (Blue)
Solid On (100 % on): FRU Inactive
Long Blink ( 90 % on): FRU Activation Request
Solid Off ( 0 % on): FRU Activation In Progress / FRU Active
Short Blink ( 10 % on): FRU Deactivation Request / FRU Deactivation In Progress
Signal Path:
USB SSD Sockets are located on J2 and J6.
Signal Path:
SATA SSD Sockets are located on J3 and J12.