Ez-Kit Lite License Restrictions; Restricted Software Breakpoints; Software Breakpoints Within Delayed Slots - Analog Devices ADSP-21992 EZ-KIT LITE System Manual

EZ-KIT Lite License Restrictions

For detailed information about programming the ADSP-21992 processor,
see "Related Documents" on page

EZ-KIT Lite License Restrictions

The license shipped with the EZ-KIT Lite imposes the following
restrictions.
• Program Memory (PM) space is limited to 8K words (1/4 of the
ADSP-21992 PM space).
• No connections to simulator or emulator sessions are allowed.

Restricted Software Breakpoints

Under some conditions, breakpoints cannot effectively be placed.
Generally, the emulator or EZ-KIT Lite development system restricts
breakpoint placement when certain conditions are met. These conditions
depend on things such as bus architecture, pipeline depth, and ordering.

Software Breakpoints Within Delayed Slots

Software breakpoints within a delayed slot, such as within two instruc-
tions of a delayed branch, are restricted.
In the following example, placing a breakpoint at 100 is acceptable. How-
ever, a breakpoint's behavior at
restricted.
100 IF EQ JUMP 0x0000
101 NOP;
102 NOP;
2-2
-xv.
or
101
/* .+0
ADSP-21992 EZ-KIT Lite Evaluation System Manual
is not defined and, therefore, is
102
*/ (DB);