Maxim Integrated High-Speed Microcontroller Users Guide: Network Microcontroller Supplement - Manual (Page 135)

ADDENDUM TO SECTION 18: MICROCONTROLLER DEVELOPMENT
SUPPORT
Refer to the High-Speed Microcontroller User’s Guide.
High-Speed Microcontroller User’s
Guide: Network Microcontroller
Supplement
135
Figure 17-3. Force Feeding a Breakpoint MOVC
Note: The figures above are intended to provide a high-level overview of where the instruction sampling occurs for various instruction possibilities. For exact timing con-
straints, refer to the the AC specs contained in the microcontroller’s data sheets.
XTAL1
C1
C2
C3
C4
ALE
PSEN
Port0
A5h A5h Address Address CAddress CData Address MOVC
C4 of the 1 st and 2 nd machine
cycles of the MOVC instruction
MOVC
Maxim Integrated