Packing Of Data; Unpacking Of Data - Epson S1C62 Family Reference Manual

Packing of data

3.2.2
When generating data for submission to Seiko Epson, selecting "1" in the above Section, "Starting
MDC62XX" will prompt for the name of the file to be generated as follows:
C2XXYYYH.HEX ------+
C2XXYYYL.HEX ------+
C2XXYYYF.DOC ------+------ C2XXYYY.PAn (PACK FILE)
C2XXYYYS.DOC ------+
C28XYYYA.DOC ------+
PLEASE INPUT PACK FILE NAME (C62XXYYY.PAn) ?
When data is packed, there is need to create ROM data file and option data file in the work disk beforehand.
When the file name has been input, mask data is generated and the corresponding file names are displayed.
C2XXYYYH.HEX ------+
C2XXYYYL.HEX ------+
C2XXYYYF.DOC ------+------ C2XXYYY.PA0
C2XXYYYS.DOC ------+
C28XYYYA.DOC ------+
Note Don't use the data generated with the -N option of the Cross Assembler (ASM62XX) as program
data. If the program data generated with the -N option of the Cross Assembler is packed, undefined
program area is filled with FFH code.
In this case, following message is displayed.
WARNING: FILLED <file_name> FILE WITH FFH.

Unpacking of data

3.2.3
In the process of restoring the packed data to the original file, when "2" is selected in the step described in
"Starting MDC62XX", the user is prompted for the input file name as follows:
PLEASE INPUT PACKED FILE NAME (C62XXYYY.PAn) ? C62XXYYY.PA0
When the file name has been entered, the unpacking process is executed and the corresponding file names
are displayed.
C62XXYYY.PA0 ------+------ C2XXYYYF.PA0
The restored data file names will be as follows:
• Program data (HIGH side):
(LOW side):
• Option data (function option):
(segment option):
• Melody data (melody ROM, scale ROM, melody option):
S1C62 FAMILY
DEVELOPMENT TOOL REFERENCE MANUAL
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C62XXYYY.PA0
|
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+------ C2XXYYYH.PA0
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+------ C2XXYYYL.PA0
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+------ C2XXYYYS.PA0
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+------ C28XYYYA.PA0
The YYY portion is as specified for the user
by Seiko Epson. Moreover, after submitting
the data to Seiko Epson and there is a need
to re-submit the data for reasons such as
faulty programs, etc., increase the numeric
value of "n" by one when the input is made.
(Example: When re-submiting data after
"C62XXYYY.PA0" has been submitted, the pack
file name should be entered as "C62XXYYY.PA1".)
With this, the mask file (C62XXYYY.PAn)
is generated. Submit this file to Seiko
Epson.
With this, the mask data file
(C62XXYYY.PAn) is restored to the
original file format, making it possible to
make comparison with the original data.
C2XXYYYH.PAn
C2XXYYYL.PAn
C2XXYYYF.PAn
C2XXYYYS.PAn
C28XYYYA.PAn
EPSON
MASK DATA CHECKER MDC62XX
IX-3