Specifications

SED1230
Series
EPSON 6–25
SED1230 Series
CHARACTER GENERATOR
Character Generator ROM (CG ROM)
The SED1230 Series is provided with a character genera-
tor ROM consisting of a up to 256-type characters. Each
character size is 5 × 7 dots.
Table 5 shows a character code table of the SED1230
Series.
The 4 characters of character codes 00H to 03H are set by
the System Set command to specify for which of CG
ROM and CG RAM they are to be used.
The CG ROM of the SED1230 Series is a mask ROM and
compatible with the user-dedicated CG ROM. Please
ask us for further information of it.
Regarding changed CG ROM, it is defined in product
name as follows:
(Example) S E D 1 2 3 0 D
0 B
↑
Digit for CG ROM
pattern change