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Status LEDs and Pushbutton
The 100BASET1_SPY has several status LEDs at the front side of the case.
The “Host” LED1 can toggle at three different speeds:
Slow toggle (approx. 0.5 sec) during normal operation to show that the microcontroller is running in
normal mode.
Fast toggle (approx. 0.1 sec) when the microcontroller is in bootloader mode. The bootloader mode
is used for firmware update only (see below in this manual). The user cannot access the website
when the device is in bootloader mode.
When the device is in Bootloader-Update Mode the LED toggles with moderate frequency (approx.
0.25 sec).
The “Host” LED2 should be normally off. If it toggled at high speed (approx. 0.1 sec) an error has
been detected by the Host.
The “FPGA” LED2 can toggle at two different speeds:
Slow toggle (approx. 0.5 sec) during normal operation to show that the FPGA is running in normal
mode.
Fast toggle (approx. 0.1 sec) : TBD
The “FPGA” LED1 should be normally off. If it toggled at high speed (approx. 0.1 sec) an error has
been detected by the FPGA.
The 12 port status LEDs 1A to B6 monitor the link status of the corresponding port. The LEDs are lit
when there is BroadR-Reach link detected.
Note:
There is an issue when P/N of the bus are swapped. The LED may be on in this case on BroadR-
Reach slave side, but there will be no data transmission possible.
The built-in LEDs in RJ45 connector shows the status of the gigabit ports. The left (orange LED) is lit
by a link-up. The right (yellow) will blink on data traffic.
The Rotary DIP Switch has four modes:
1: TBD
2: TBD
3: TBD
4: TBD