Owner's manual

Vinten Broadcast Ltd
free-d™ Installation Manual V1.4.4
Page 44 of 46
LED indications
d1-green Off = no power, on= CPU O.K, flashing= CPU resetting (fault)
d3-green On = video input present and locked
d4-green On = serial data input present
d5-yellow On = data freeze mode
d6-yellow On = too few targets
d7-yellow On = RMS error high
d8-yellow On = DSP alert
d9-red On = fault (code shown on alphanumeric display)
d10-red On = Xilinx booting error or failed
d11-red On = DSP booting error or failed
ND1 Alphanumeric Display Error Codes
E1 A processor reset has occurred (this code is only transitory).
E2 Serial communications error.
E3 Vertical blanking failure. This maybe a hardware fault or a problem with the digital
Input.
E4 Xilinx failure. The programmable logic devices have not initialised correctly.
E5 I2C bus failure. Communication between the CPU and peripheral. Hardware fault.
E6 Eprom failure, U3.
E7 DSP has failed to acknowledge a command. If persistent this indicates a hardware.
E8 DSP has failed to accept data. If persistent this indicates a hardware fault.
E9 DSP has failed to provide data. If persistent this indicates a hardware fault.
E10 DSP is flagging an exception error. If persistent this indicates a h/w or s/w fault.
E91 I2C communication failure. No reply
E93 I2C communication failure. Bus error
E94 I2C communication failure. ACK error
E95 I2C communication failure. Undefined state
E96 I2C communication failure. Overflow
F000 The Xilinx FPGAs have not configured correctly. Suspect a hardware fault or
incorrectly programmed U33
F1xx DSP fault: F100: Failed to boot, F110: memory self test failed or no video i/p present
F118 Software error
F2xx Video bus VO failed
F3xx Video bus V4 failed
F4xx Filter bus RAF1 failed
F5xx Filter bus RAF2 failed
F6xx Filter bus RAF3 failed
F7xx Filter bus SYM1 failed
F8xx Filter bus SYM2 failed
F9xx An attempt to select page 2 of video RAM resulted in error code xx (hex)
Faxx Even video RAM failed.
FBxx Odd video RAM failed.
FCxx Dual-port RAM (U10) failed.
FDxx Dual-port RAM (U4) failed.
FExx Dual-port RAM (U10) failed.
FFxx Dual-port RAM (U4) failed.
A transitory error code that does not re-appear on a subsequent reset should not be
considered to indicate a fault condition.