поискавой системы для электроныых деталей |
|
LC74770 датащи(PDF) 9 Page - Sanyo Semicon Device |
|
LC74770 датащи(HTML) 9 Page - Sanyo Semicon Device |
9 / 11 page Second byte Note: All registers are set to 0 when the LC74770M is reset by the RST pin. 6 COMMAND 5 (System 2 output control and line size setting command) First byte Second byte Note: All registers are set to 0 when the LC74770M is reset by the RST pin. No. 4248-9/11 LC74770M Register content DA0 to DA7 Register name State Function Note 7 — 0 Second byte identification bit 6 MD1 0 The blank output also outputs character data. Blank output control 1 The blank output only outputs blank data. 5 MD0 0 The system 1 output outputs all lines. Output system 1 control 1 The system 1 output only outputs lines not output by system 2. 4 EG 0 Border off 1 Border on 3 BK1 0 Blinking period set to about 0.5 second. Blinking period switching 1 Blinking period set to about 1 second. 0 Blinking off Blinking of reverse video characters 2 BK0 consists of alternation between normal 1 Blinking on and reverse video. 1 RV 0 Reverse video off 1 Reverse video on 0 DSP 0 Character display off (DSPON) 1 Character display on Register content DA0 to DA7 Register name State Function Note 7 — 1 Command 5 identification code 6 — 1 Controls output system 2 and sets the line size. 5 — 0 (Output control for CHA2 and BLK2) 4 — 1 (Line size control) 3 — 0 2 — 0 1 — 0 0 LS 0 Output line selection The line is selected in the second byte. 1 Character size selection (line units) Register content DA0 to DA7 Register name State Function Note 7 — 0 Second byte identification bit 6 — 0 5 LN6 0 The sixth line of data is not output to CHA2 and BLK2. 1 The sixth line of data is output to CHA2 and BLK2. 4 LN5 0 The fifth line of data is not output to CHA2 and BLK2. 1 The fifth line of data is output to CHA2 and BLK2. 3 LN4 0 The fourth line of data is not output to CHA2 and BLK2. 1 The fourth line of data is output to CHA2 and BLK2. 2 LN3 0 The third line of data is not output to CHA2 and BLK2. 1 The third line of data is output to CHA2 and BLK2. 1 LN2 0 The second line of data is not output to CHA2 and BLK2. 1 The second line of data is output to CHA2 and BLK2. 0 LN1 0 The first line of data is not output to CHA2 and BLK2. 1 The first line of data is output to CHA2 and BLK2. Used for the line output setting when LS is low. Used for the line size setting when LS is high. Note: LS = 1: Set the line size. LS = 0: Specifies line output. |
Аналогичный номер детали - LC74770 |
|
Аналогичное описание - LC74770 |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю 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 |