 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
ST7532 Datasheet(PDF) 43 Page - Sitronix Technology Co., Ltd. |
|
|
|||||||||||||||||||||||||||||
ST7532 Datasheet(HTML) 43 Page - Sitronix Technology Co., Ltd. |
|
|
43 / 85 page  ST7532 Ver 1.8 43/85 2006/9/18 PB2 is to change RGB arrangement of the segment output according to RGB arrangement on the LCD panel. This command will set the writing position of data {R= (D7, D6, D5), G= (D4, D3, D2), B= (D1, D0)} on the display memory to be changed or not. CLR Line SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 … SEG254 0 0, 3, 6, … 1, 4, 7, … 2, 5, 8, … R B G G R B B G R G R B R B G G R B B G R G R B … … … B G R 1 0, 3, 6, … 1, 4, 7, … 2, 5, 8, … B G R G R B R B G G R B R B G G R B R B G G R B … … … R B G PB3 is to select desired display colors between the 32 gray-scale dithered 65K, 262K, or 16M. GS2 GS1 GS0 Numbers of gray-scale 0 0 1 32 gray-scale 65K 0 1 0 32 gray-scale 262K 1 0 0 32 gray-scale 16M (12) Memory write (RAMWR) - Parameter Byte: Numbers of data written (5CH) This command turns on the data entry mode when MPU writes data to the display memory. This command will always sets the line and column address at the start address while executed. The following parameter byte rewrites contents of the display data RAM and increases the line or column address automatically. The write mode is automatically cancelled if any other command is entered. 1. 8-bit bus A0 RD RW D7 D6 D5 D4 D3 D2 D1 D0 Function Command 0 1 0 0 1 0 1 1 1 0 0 － Parameter Byte 1 (PB1) 1 1 0 Data to be written Data to be written 2. 16-bit bus A0 RD RW D15 D14 … D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 Function Command 0 1 0 * * … * * 0 1 0 1 1 1 0 0 Memory write Parameter Byte 1 (PB1) 1 1 0 Data to be written Write date (13) Partial in (PTLIN) - Parameter Byte: 2 (A8H) This command is to specify the partial display area. It will turn on partial display of the screen (dividing screen by lines) to save power. Since ST7532 processes the liquid crystal display signal on 4-line basis (block basis), the display and no-display areas are also specified on 4-bit line (block basis). A0 RD RW D7 D6 D5 D4 D3 D2 D1 D0 Function Command 0 1 0 1 0 1 0 1 0 0 0 -- Parameter Byte 1 (PB1) 1 1 0 * * PTS5 PTS4 PTS3 PTS2 PTS1 PTS0 Start block address Parameter Byte 2 (PB2) 1 1 0 * * PTE5 PTE4 PTE3 PTE2 PTE1 PTE0 End block address Only the address of the display block can be specified for the partial display. Do not specify an address not to be displayed when scrolled. |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
