 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
ST7541 Datasheet(PDF) 45 Page - Sitronix Technology Co., Ltd. |
|
|
|||||||||||||||||||||||||||||
ST7541 Datasheet(HTML) 45 Page - Sitronix Technology Co., Ltd. |
|
|
45 / 78 page  ST7541 Ver 1.9 45/78 2007/9/3 Reverse Display ON / OFF Reverses the display status on LCD panel without rewriting the contents of the display data RAM. A0 RW DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 0 0 1 0 1 0 0 1 1 REV Entire Display ON / OFF Forces the whole LCD points to be turned on regardless of the contents of the display data RAM. At this time, the contents of the display data RAM are held. This instruction has priority over the Reverse Display ON / OFF instruction. A0 RW DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 0 0 1 0 1 0 0 1 0 EON Power Control Selects one of eight power circuit functions by using 3-bit register. An external power supply and part of internal power supply functions can be used simultaneously. A0 RW DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 0 0 0 0 1 0 1 VC VR VF VC VR VF Status of internal power supply circuits 0 1 – – Internal voltage converter circuit is OFF Internal voltage converter circuit is ON – 0 1 – Internal voltage regulator circuit is OFF Internal voltage regulator circuit is ON – – 0 1 Internal voltage follower circuit is OFF Internal voltage follower circuit is ON Select DC-DC Step-up Selects one of 4 DC-DC step-up to reduce the power consumption by this instruction. It is very useful to realize the partial display function. A0 RW DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 0 0 0 1 1 0 0 1 DC1 DC0 DC1 DC0 Selected DC-DC converter circuit 0 0 3 times boosting circuit 0 1 4 times boosting circuit 1 0 5 times boosting circuit 1 1 6 times boosting circuit REV DDRAM data = “00” DDRAM data = “01” DDRAM data = “10” DDRAM data = “11” 0 (Normal) White (“00”) Light gray (“01”) Dark gray (“10”) Black (“11”) 1 (Reverse) Black (“11”) Dark gray (“10”) Light gray (“01”) White (“00”) EON DDRAM data = “00” DDRAM data = “01” DDRAM data = “10” DDRAM data = “11” 0 (Normal) White (“00”) Light gray (“01”) Dark gray (“10”) Black (“11”) 1 (Entire) Black (“11”) Black (“11”) Black (“11”) Black (“11”) |
|
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
