Indicators And Jumpers; D54, D55, D56: Mini Pcie Expansion Slot Leds; D57, D58: General-Purpose Leds; Ethernet Leds - Eurotech Vector User Manual

Vector - User Manual

Indicators and Jumpers

This section describes various indicators and jumpers on the Vector.

D54, D55, D56: Mini PCIe Expansion Slot LEDs

The Mini PCIe expansion slot J33 includes three green LEDs that indicate wireless connectivity, as
listed in the following table.
LED
D54
D55
D56

D57, D58: General-purpose LEDs

The Vector includes two general-purpose LEDs that are controlled by the SMBus GPIOs. For details
about these control signals, see
LED
D57
D58
Notes:
On the development kit, the general-purpose LEDs are always on and can be turned off
using the BIOS setup utility. For details about changing the BIOS settings, see the Vector
Development Kit Quick Start (Eurotech document # 110124-7001).
Your application can also control these LEDs dynamically. For example code, contact your
local Eurotech representative.

Ethernet LEDs

Ethernet socket J12
Color
Green
Yellow
Off
The green LED on the right side indicates connection and activity as follows.
Operation
On
Blinking
Off

JP1: Reset

Type: 2-post header, 2 mm
Jumper JP1 initiates a hardware reset of the Vector circuitry including the processor. Momentarily
short the pins of JP1 to restart without cycling power.
Setting
NC
1-2
28
Description
Indicates Wireless Wide Area Network (WWAN)
Indicates Wireless Local Area Network (WLAN)
Indicates Wireless Personal Area Network (WPAN)
System Management
Color
Red
Green
includes two LEDs. The LED on the left side indicates speed as follows.
Speed (Mbps)
1000
100
10
Link/Activity
Valid connection
Ethernet activity
No connection
Description
Normal operation
Reset
I/O, page 21.
Control Default
SMB_IO6 On
SMB_IO5 On
110124-7000A