M30800T-CPE Renesas Electronics America, M30800T-CPE Datasheet - Page 42

• Manufacturer Part Number: M30800T-CPE
• Description: EMULATOR COMPACT FOR M16C/80
• Manufacturer: Renesas Electronics America
• Type: In Circuit Debuggerr

Specifications of M30800T-CPE

• Contents: Compact Emulator, IDE, Assembler and Linker
• For Use With/related Products: M16C/80
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 5. Troubleshooting
5.1 Troubleshooting Until the Emulator Starts Up
Figure 5.1 Flowchart to remedy the troubles
(when X
powering on the emulator
during about 5 seconds
Self-checks executes
Troubleshooting until the emulator starts up
IN
Emulator system started up normally
= 20 MHz) after
Turning on the power of emulator
Result of checking
emulator function
Starting up M3T-
PD308M
Figure 5.1 shows the flowchart to remedy the troubles from when power to the emulator is activated
until the emulator debugger starts up.
Self-checks
terminated normally
Started up normally
Program window displayed
Error detected
Error detected in self-checks
Target status LED displays normally
Self-checks terminated normally
after powering on the emulator
Self-checks start automatically
( 40 / 52 )
Refer to "(1) Troubleshooting When the Emulator Starts Up" (page 39)
CLK supply to the
Refer to "(2) Troubleshooting When M3T-PD308M Starts Up" (page 40)
Emulator internal
XIN pin normal?
function normal?
Initializing in the
CNVss pin = L?
BYTE pin = L?
NMI* pin = H?
VCC pin = H?
emulator
Self-check sequence when the emulator starts up
Yes
Yes
Yes
Yes
Yes
Yes
Normal
No
No
No
Error
No
No
No
Target status LED displays abnormally
Self-check error detected