Local Bus
LSYNC_IN
T1
T3
t
t
LBKHOV
LBKHOX
GPCM Mode Output Signals:
LCS[0:7]/LWE[0:3]
t
LBIXKH
t
LBIVKH
UPM Mode Input Signal:
LUPWAIT
t
LBIXKH
t
LBIVKH
Input Signals:
LAD[0:31]/LDP[0:3]
t
LBKHOX
t
LBKHOV
UPM Mode Output Signals:
LCS[0:7]/LBS[0:1]/LGPL[0:5]
t
LBKHOZ
LBKHOX
t
t
t
LBKHOV
Output (Data) Signals:
LAD[0:31]/LDP[0:3]
t
LBKHOZ
LBKHOX
t
LBKHOV
Output (Address) Signal:
LAD[0:31]
Figure 26. Local Bus Signals, GPCM/UPM Signals for LCCR[CLKDIV] = 2 (PLL Enable Mode)
™
MPC8378E PowerQUICC II Pro Processor Hardware Specifications, Rev. 2
Freescale Semiconductor
45