Users Guide: Network Microcontroller Supplement User Manual

High-Speed Microcontroller User’s
Guide: Network Microcontroller
Supplement
134
Figure 17-1. Force Feeding a Breakpoint During An Instruction Other Than MOVC Or MOVX
Figure 17-2 Force Feeding a Breakpoint During a MOVX (2-Cycle)
XTAL1
C1
C2
C3
C4
ALE
PSE
N
Port0
A5hOpcode Address
Address
Address
Opcode Address
Opcode
C4 of the last machine
cycle of the instruction
XTAL1
C1
C2
C3
C4
ALE
PSE
N
Port0
A5h XAddress
Address
Address
Opcode AddressMOVX
C4 of the 1
st
machine cycle of
the MOVX instruction
XData
MOVX
Maxim Integrated