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Fujitsu MB91360 SERIES Примечание по применению

5.2.8 start_RAM.prc

# THIS SAMPLE CODE IS PROVIDED AS IS AND IS SUBJECT TO ALTERATIONS. FUJITSU

# MICROELECTRONICS ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR

# ELIGIBILITY FOR ANY PURPOSES.

# start_RAM.prc

# ===========

# Procedurefile for the FR-Emulator - Target : MB91FV360.

# Should be executed before loading any target-file into

# the RAM of the emulator (use the debug settings).

# The procedure checks, whether the mode byte value is set correctly to the

external RAM

# V1.0 by AG 04.07.02 created

# last modification : 04.07.02

# V1.1 by JRo 21.10.02

# ---------------------------------------------------------------

# steps of procedure:

# ---------------------------------------------------------------

# 1. check mode reg

1.1 mode reg == 2 --> OK

1.2 mode reg == 6 --> preset mode register and reset vector in EVA-RAM

and start again prc

1.3 mode reg == else

SET LOGGING /UNEXPANSION prc\start_RAM.log

printf "\nprocedure file : start_RAM.prc\n"

# ---------------------------------------------------------------

# VARIABLES

# ---------------------------------------------------------------

SET VARIABLE MODR = 0xFFFF8

SET VARIABLE RAM_MODR = 0x1FFFF8

# ---------------------------------------------------------------

# info for power-on sequence

# ---------------------------------------------------------------

printf " ---------------------------------------------------------------\n"

printf

"\nplease

settings\n"

printf "

for a proper startup : \n"

printf "

this settings is needed to preset the mode register in EVA-RAM!

\n"

printf "\n"

printf "\nsetting for starterkitMB91360\n"

printf "

\n"

printf "

X X X X

printf "

- - - -

printf "

M M M B\n"

printf "

D D D O\n"

Chapter 5 Appendix

--> invalied setting - use power-on start

use

-for

first

JP7\n"

-\n"

|\n"

| GND\n"

start

after

power-on

- 33 -

the

following

AN-910011-18