We created a board with the MPC8349ECVVAJFB processor on it, but the signal
LGTA was not connected or pulled up. Can we fix this by setting the LBCR( LPBSE ) bit to 1?
We will be using the GPCM with BR0 and OR0 to load flash at power up boot. Currently
the board runs code then faults at the same address some times. Below quoted from
MPC8349EA PowerQUICC II Pro Integrated Host Processor Family Reference Manual, Rev. 1.
"14 LPBSE Enables parity byte select on LGTA/LGPL4/LUPWAIT/LPBSE signal.
0 Parity byte select is disabled. LGTA/LGPL4/LUPWAIT/LPBSE signal is available for memory control as
LGPL4 (output) or LGTA/LUPWAIT (input).
1 Parity byte select is enabled. LGTA/LGPL4/LUPWAIT/LPBSE signal is dedicated as the parity byte select
output, and LGTA/LUPWAIT is disabled."