Status And Diagnostics - Analog Devices EVAL-ADIN1100EBZ User Manual

User Guide
SOFTWARE
in hex.
'mdiowr_cl45 ,,'
* MDIO (Clause 45) read from Phy, all numbers
in hex.
'mdiord_cl45 ,'
* Phy (hardware) reset
'phyreset'
* Phy status and link properties.
'phystatus'
* Start reporting status.
'start'
* Stop reporting status.
'stop'
* Clear / reset status counters.
'clear'
* uC Software Reset.
'reset'
* Mode change, overrides uC CFG until next Re►
set.
'mode '
* List implemented modes.
'modes'
* Comment – string of up to 98 characters
'//'
* Show list of commands.
'?'
==============================================

STATUS AND DIAGNOSTICS

To see the status of the EVAL-ADIN1100EBZ, use the physta-
tus command, which reads and shows the latest status of the
ADIN1200 10BASE‑T PHY and
follows:
analog.com
ADIN1100 10BASE-T1L PHY, as
phystatus
ADIN1200 Link is Up,
ADIN1100 Link is Up, Master, 2.4 V
MSE -37.2 dB Rx 0, Err 0
To see a continuous update, use the start command, as follows:
start
OK
MSE -38.4 dB Rx 255, Err 0
MSE -38.6 dB Rx 256, Err 0
MSE -38.7 dB Rx 257, Err 0
MSE -38.4 dB Rx 257, Err 0
MSE -38.7 dB Rx 257, Err 0
stop
OK
The firmware periodically sends an update, approximately every
1 sec. The update in the present firmware version returns the
following results:
MSE—10BASE-T1L mean square error, which indicates link
►
quality.
Rx—number of Ethernet frames received by the PHY from the
►
10BASE-T1L cable since the last board or firmware reset, or
after use of the clear command.
Err—number of frames with error received since the last board or
►
firmware reset, or after use of the clear command.
To stop the continuous update, use the stop command or reset the
EVAL-ADIN1100EBZ board.
EVAL-ADIN1100
Rev. 0 | 9 of 11