Tektronix Socket 7 TMS109A, Instruction Manual

Page: 74 / 113

Acquiring and Viewing Disassembled Data
2–28
TMS 109A Socket 7 Microprocessor Support
Table 2–6: Exception vectors for Protected Addressing mode (cont.)
Exception
number
Displayed exception name
Location in IDT*
(in hexadecimal)
12 0060
13 0068
14 0070
15 0078
16 0080
17 0088
18 0090
19-31 0090-00F8
32-255 0100-07F8
* IDT means interrupt descriptor table.
Viewing an Example of Disassembled Data
A demonstration system file (or demonstration reference memory) is provided so
you can see an example of how your Socket 7 microprocessor bus cycles and
instruction mnemonics look when they are disassembled. Viewing the system file
is not a requirement for preparing the module for use and you can view it without
connecting the logic analyzer to your system under test.
Information on basic operations describes how to view the file.