參數(shù)資料
型號： HD66732
廠商： Hitachi,Ltd.
英文描述： Graphics Liquid Crystal Display Controller/Driver Supporting JIS Level-1 and Level-2 Kanji ROM(圖形LCD控制器/驅(qū)動器)
中文描述： 圖形液晶顯示控制器/驅(qū)動器支持日標級- 1和第2級漢字光盤（圖形液晶顯示控制器/驅(qū)動器）
文件頁數(shù)： 21/133頁
文件大?。?/td> 2608K
代理商： HD66732
HD66732
21
CGRAM Address Map
Table 6
Relationship between Character Code in Character Display Mode (GR = SPR = 0) and
CGRAM Address
000–00B
100–10B
00C–017
10C–117
018–023
118–123
024–02F
124–12F
030–03B
130–13B
03C–047
13C–147
048–053
148–153
054–05F
154–15F
060–06B
160–16B
06C–077
16C–177
"0000"
"0001"
"0002"
"0003"
"0004"
"0005"
"0006"
"0007"
"0008"
"0009"
Character Code
200–20B 20C–217 218–223 224–22F 230–23B 23C–247 248–253 254–25F 260–26B 26C–277
300–30B 30C–317 318–323 324–32F 330–33B 33C–347 348–353 354–35F 360–36B 36C–377
400–40B 40C–417 418–423 424–42F 430–43B 43C–447 448–453 454–45F 460–46B 46C–477
CGRAM
Address
DB0
100–10B 10C–117 118–123 124–12F 130–13B 13C–147 148–153 154–15F 160–16B 16C–177
"0010"
"0011"
"0012"
"0013"
"0014"
"0015"
"0016"
"0017"
"0018"
"0019"
Character Code
CGRAM
Address
DB5
300–30B 30C–317 318–323 324–32F 330–33B 33C–347 348–353 354–35F 360–36B 36C–377
Character Code
CGRAM
Address
DB2
"1000"
"1001"
"1002"
"1003"
"1004"
"1005"
"1006"
"1007"
"1008"
"1009"
400–40B 40C–417 418–423 424–42F 430–43B 43C–447 448–453 454–45F 460–46B 46C–477
Character Code
CGRAM
Address
DB7
DB0
"1010"
"1011"
"1012"
"1013"
"1014"
"1015"
"1016"
"1017"
"1018"
"1019"
500–50B 50C–517 518–523 524–52F 530–53B 53C–547 548–553 554–55F 560–56B 56C–577
600–60B 60C–617 618–623 624–62F 630–63B 63C–647 648–653 654–65F 660–66B 66C–677
1. In the character display mode (GR = SPR = 0), RM1/0 = 10 is set and CGRAM is used.
2. In the character display mode (GR = SPR = 0), the CGRAM font pattern is displayed using character
codes set to the DDRAM as per the above table. In the graphics display mode (GR = 1 and SPR = 0)
or super-imposed mode (SPR = 1), the CGRAM data is displayed irrespective of the DDRAM set data
(character code).
3. The least significant bit (LSB) of the write data is displayed on the first line.
4. The 13th raster-row is the cursor position and its display is formed by a logical OR with the cursor.
5. A set bit in CGRAM data 1 corresponds to display selection (lit) and 0 to non-selection (unlit).
Notes:
相關(guān)PDF資料
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HD66740TB0 50/MDR/RECP/VERT PRS FIT/M2.6/SCW/30MIN
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