s5u1c88104d Epson Electronics America, Inc., s5u1c88104d Datasheet - Page 14

• Manufacturer Part Number: s5u1c88104d
• Description: Cmos 8-bit Single Chip Microcomputer
• Manufacturer: Epson Electronics America, Inc.

3 DETAILED EXPLANATION OF TOOLS (Program Unused Area Filling Utility fil88104)
3 DETAILED EXPLANATION OF TOOLS
3.1 Program Unused Area Filling Utility (fil88104)
3.1.1 Outline of fil88104
The fil88104 is a tool for filling the unused area of
the S1C88104 built-in ROM (000000H–000FFFH)
with the FF and setting the system code for the
system reserved area of the S1C88104 when
debugging using the ICE and for submitting mask
data to Seiko Epson, for S1C88104 software
development.
It serves to enhance the compatibility between the
data debugged by the customer using the ICE and
the mask data for submission to Seiko Epson.
After downloading an fil88104 output file to the
ICE and debugging using the ICE, use the mask
data checker (mdc88104) to convert it into mask
data for submission to Seiko Epson.
8
*1 A HEX file that is generated by a Seiko Epson
*2 Since the customer code is entered in the xxx
(Unused area is filled with FF)
or third party software tool.
part of the file name, it should be as
designated by Seiko Epson.
Replace the yyy with an extension of the HEX
file generated by a Seiko Epson or third party
software tool.
(Motorola S2 format) 1
Program data HEX file
Program data HEX file
Fig. 3.1.2.1 fil88104 execution flow
c8104xxx.yyy
c8104xxx.psa
fil88104
2
Fill the unused area of
the S1C88104 built-in ROM
with FF and set the system code.
EPSON
3.1.2 Execution flow
Figure 3.1.2.1 shows the fil88104 execution flow.
(1) Preparation of program data HEX file
(2) fil88104 execution
Note: Since the customer code is entered in the
Prepare a Hex file (Motorola S2 format)
generated by a Seiko Epson or third party
software tool.
A file (c8104xxx.psa) in the format where the
unused area of the S1C88104 built-in ROM has
been filled by the FFH, for debugging the above
mentioned program data HEX file on the ICE,
and of the type (mdc88104) for submission of
mask data to Seiko Epson is generated by
execution of the program unused area filling
utility (fil88104). At this time, the system codes
F1H and FFH are also set to the system
reserved areas (addresses 000024H and
000025H) of the S1C88104.
xxx part of the file name, it should be as
designated by Seiko Epson.
(DEVELOPMENT SOFTWARE TOOL FOR S1C88104)
and input/output files
S5U1C88104D MANUAL