80960MC
PBM BUS
STATE
Ta
Td Th
Th Th Th Ta
Td Td Th Th Th Th Th
Ti
SBM BUS
STATE
Thr Thr Thr
Ta
Td
Tr Thr Thr Thr Thr Ta Td Td
Tr
Ti
CLK
LAD31_
LAD0
Addr Data
Addr Data
Addr Data Data
Addr Data Data
W/R#
PBM ALE#
SBM ALE#
READY#
SBM
HOLDR
PBM
HOLD
PBM
HLDA
SBM
HLDAR
A4492-01
Figure 28. Bus Exchange Transaction (PBM = Primary Bus Master, SBM = Secondary Bus Master)
5.0 REVISION HISTORY
To address the fact that many of the package prefix variables have changed,
all package prefix variables in this document are now indicated with an "x".
5.0 REVISION HISTORY
35