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Confidential
APPENDIX H: CONFIGURING THE SPACE PAGE
The space page is the character code table where character codes 80H to FFH are all spaces. This character code table is selected when n is set to 255 using the character code table selection command ESC t n.
1) Space page top address (*1)
Table H.1 Space Page Top Address
Page | Character Table | Space page top address | ||
12 ⋅ 24 | 9 ⋅ 17 | |||
|
| |||
255 | Space page | FCA480H | FCBC80H |
2)Calculating the character data top address
The character data top address is calculated as follows:
•12 ⋅ 24 font (graphics)
Character data top address = FCA480H + (character code - 80H) ⋅ 48
•9 ⋅ 17 font (graphics)
Character data top address = FCBC80H + (character code - 80H) ⋅ 34
3)Example configuring the font data
•12 ⋅ 24 font (in case of character code 90H on page 255) Character data top address
| LSB |
| MSB |
|
|
| LSB | Address data |
d1 |
| d2 |
| 0 | 0 | 0 | 0 | d1:FCA780H 00H |
d3 |
| d4 |
| 0 | 0 | 0 | 0 | d2:FCA781H 00H |
d5 |
| d6 |
| 0 | 0 | 0 | 0 | d3:FCA782H 1EH |
d7 |
| d8 |
| 0 | 0 | 0 | 0 | d4:FCA783H 00H |
d9 |
| d10 |
| 0 | 0 | 0 | 0 | d5:FCA784H 7FH |
d11 |
| d12 |
| 0 | 0 | 0 | 0 | : |
d13 |
| d14 |
| 0 | 0 | 0 | 0 | : |
d15 |
| d16 |
| 0 | 0 | 0 | 0 | : |
d17 |
| d18 |
| 0 | 0 | 0 | 0 | : |
d19 |
| d20 |
| 0 | 0 | 0 | 0 | d19:FCA792H 01H |
d21 |
| d22 |
| 0 | 0 | 0 | 0 | d20:FCA793H 80H |
d23 |
| d24 |
| 0 | 0 | 0 | 0 | d21:FCA794H 03H |
d25 |
| d26 |
| 0 | 0 | 0 | 0 | : |
d27 |
| d28 |
| 0 | 0 | 0 | 0 | : |
d29 |
| d30 |
| 0 | 0 | 0 | 0 | : |
d31 |
| d32 |
| 0 | 0 | 0 | 0 | : |
d33 |
| d34 |
| 0 | 0 | 0 | 0 | : |
d35 |
| d36 |
| 0 | 0 | 0 | 0 | : |
d37 |
| d38 |
| 0 | 0 | 0 | 0 | : |
d39 |
| d40 |
| 0 | 0 | 0 | 0 | : |
d41 |
| d42 |
| 0 | 0 | 0 | 0 | : |
d43 |
| d44 |
| 0 | 0 | 0 | 0 | : |
d45 |
| d46 |
| 0 | 0 | 0 | 0 | d47:FCA7AEH 00H |
d47 |
| d48 |
| 0 | 0 | 0 | 0 | d48:FCA7AFH 00H |
Figure H.1 12 ⋅ 24 Font
NOTE: (*1) The space page top address is used for writing character data on to a flash ROM. The address only for a ROM itself is the result of the above address minus F80000H.
TITLE
TM-T88III series
SHEET | NO. |
REVISION |
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EPSON Specification (STANDARD)
B | NEXT | SHEET | |
App.12 | App.11 | ||
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