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UM024002-0512 The Z8051 On-Chip Debugger

Z8051 On-Chip Debugger and In-System Programmer

User Manual

In Figure 38, the red area highlights the DPTR Register which displays, and can be edited

by, entering numbers in the 16-bit hexadecimal format. If the target MCU features more

than two DPTRs, the DPTR field in this dialog shows the currently selected register. If

each DPTR resides at a different address, Zilog recommends using the SFR window

instead.

Code Disassemble Window

The Code Disassemble window displays the contents of code memory by using a disas-

semble format. All operand values must be entered in hexadecimal format. Figure 39

shows an example Code Disassembler window.

Figure 38. Using the Basic Registers Function, #6 of 6

1 2 ... 40 41 42 43 44 45 46 47 48 49 50 ... 95 96

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Zilog Z51F0811 Manuale Utente Pagina 45