Nokia NKC-1X Series Troubleshooting Instructions page 11

CCS Technical Documentation
11 The FLASH Program includes a package of MCU and DSP software and all default
parameters for the phone. The tuning values will be added/rewritten during the
Flash/Alignment phase.
Flash programming error codes
The various error codes can be seen from the "FPS-8 Flash" in Phoenix.
The underlined text in the table below means that the item under consideration is being
used for the first time in the flashing sequence.
Error Description
C101 "The Phone does not set FbusTx line high
after the startup."
C102 "The Phone does not set FbusTx line low
after the line has been high. The Prommer
generates this error also when the Phone
is not connected to the Prommer."
C103 "Boot serial line fail."
C104 "MCU ID message sending failed in the
Phone."
C105 "The Phone has not received Secondary
boot codes length bytes correctly."
C106 "The Phone has not received Secondary
code bytes correctly."
C107 "The Phone MCU can not start Secondary
code correctly."
A204 "The flash manufacturer and device IDs in
the existing Algorithm files do not match
with the IDs received from the target
phone."
A387 "The MCU ID in the MCUSW."
C601 "The prommer has detected that Vpp volt-
age level has dropped below the limit"
Issue 1 02/03
Table 2: Table 2. Flash programming error codes.
Nokia Corporation
Troubleshooting Instructions
Not working properly
Vbatt
Vflash1
Vcore
VIO
BSI and FbusRX from prommer to UEM.
FbusTx from UPP->UEM->Prommer(SA0)
PURX(also to Safari)
VR3
Rfclock(VCTCXO->Safari->UPP)
Mbus from Prommer->UEM->UPP(MbusRx)(SA1)
FbusTx from UPP->UEM->Prommer(SA1)
Mbus from Prommer->UEM->UPP(MbusRx)(SA0)
FbusRx from Prommer->UEM->UPP
FbusTx from UPP->UEM->Prommer
FbusTx from UPP->UEM->Prommer
Mbus from Prommer->UEM->UPP(MbusRx)
FbusRx from Prommer->UEM->UPP
FbusTx from UPP->UEM->Prommer
Mbus from Prommer->UEM->UPP(MbusRx)
FbusRx from Prommer->UEM->UPP
FbusTx from UPP->UEM->Prommer
UPP
Flash
Signals between UPP-Flash
UPP
Vpp from prommer - >Flash
NKC-1X
Page 11