M30850T2-CPE Renesas Electronics America, M30850T2-CPE Datasheet - Page 93

• Manufacturer Part Number: M30850T2-CPE
• Description: DEV M32C/80/84/85/86 COMPACT EMU
• Manufacturer: Renesas Electronics America
• Type: In Circuit Debuggerr

Specifications of M30850T2-CPE

• Contents: Compact Emulator, IDE, Assembler and Linker
• For Use With/related Products: M32C/84,85,86
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

M30850T2-CPE User’s Manual
5.2 When the Emulator Debugger Does Not Start Up Properly
(1) When the LEDs of the M30850T2-CPE Do Not Display Normally
Table 5.1 Errors LEDs show and their checkpoints
REJ10J0865-0300 Rev.3.00 December 16, 2005
LEDs do not light up.
Target Status POWER LED does
not light up.
Target Status CLOCK LED does
not light up.
Target Status RESET LED does
not go out.
Error
the user system
Not connected
Connection to
Connected
Connected
Connected
-
Check that the power cable is connected.
See "2.4 Connecting a Power Supply" (page 22).
Check that power is properly supplied to the user system and that
the user system is properly grounded.
(1) Check that both the main and sub clocks of the emulator
(2) Check that the oscillator circuit board is properly installed in
When the clock is supplied from an external oscillator, check that
the oscillator circuit in the user system is oscillating properly.
Check that the reset pin of the user system is pulled up.
debugger are not set to "EXT".
See the CLK command of the emulator debugger.
the emulator and is oscillating.
See "2.9.2 Selecting Clock Supply" (page 44).
Checkpoint
5. Troubleshooting
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