Renesas TM V.3.20A Especificaciones descargar pdf (Pagina 481)

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Renesas Technology, Tools FAQs

Last Updated: March 5, 2002

Document Number: 02022004_e

I can't get a program to run in the memory expansion mode or microprocessor mode on an M16C/60 Series emulation pod, even

though it runs in the single-chip mode. What could be the problem?

In both the memory expansion mode and the microprocessor mode, the HOLD (P54) and RDY (P57) pins are valid.

Therefore, when the emulator has been turned on, or when you are using the debug controls (memory refresh, memory DUMP, etc.)

while the user program is stopped, these pins will not work properly unless they are set to "H" level, as described below.

When connected to target system:

Release the HOLD and READY status by setting the HOLD pin and RDY pin to "H" level. At this time, also set the reset pin

and NMI pin to "H" level.

When not connected to target system (M30620T2-RPD-E):

Release both the HOLD and READY status by attaching the resistor array (which comes with the pod) inside the pod and

pulling it up.

When not connected to target system (M30620T-RPD-E/M30620TB-RPD-E):

Release both the HOLD and READY status by pulling up the pins with the RDY/HOLD switch in the pod.

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Renesas TM V.3.20A Especificaciones Pagina 481

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