Epson S1C62 Family - Manual (Page 87)

SEGMENT OPTION GENERATOR SOG62XX
S1C62 FAMILY EPSON VI-1
DEVELOPMENT TOOL REFERENCE MANUAL
1 DIFFERENCES DEPENDING
ON THE MODEL
The segment output specific, display memory capacity and address will vary depending on the
model.
Here the explanation will focus on the method of operation. For the optional specifications, we will provide
an outline explanation as an example for the case of models with standard segment specifications that are
set by the four terminal common output, so you should refer to the "S5U1C62xxxD Manual" for details on
each model.
The SOG62XX is not included in the software for models that are not set by the segment option.
2 SOG62XX OUTLINE
2.1 Outline and Execution Flow
With the 4-bit single-chip S1C62XXX microcomputers, the customer may select the LCD segment options.
By modifying the mask patterns of the S1C62XXX according to the selected options, the system can be
customized to meet the specifications of the target system.
The SOG62XX Segment Option Generator (hereinafter called SOG62XX) is a software tool for generating
data files used to generate mask patterns. From the data file created with SOG62XX, the S1C62XXX mask
pattern is automatically generated by a general purpose computer.
The HEX file for the evaluation board
(S5U1C62xxxE) segment option ROM is
simultaneously generated with the data file. By
writing the contents of the HEX file into the
EPROM and mounting it on the evaluation
board, option functions can be executed on the
evaluation board.
The program name of SOG62XX is as follows:
SOG62XX.EXE
Figure 2.1.1 shows the SOG62XX execution flow.
Seiko Epson
C2XXYYYS
.HEX
C2XXYYYS
.DOC
Start SOG62XX
Floppy disk
EPROM
Segment source
file generation
C2XXYYY
.SEG
Option list
generation
Evaluation
board
Fig. 2.1.1 SOG62XX execution flow