- 您现在的位置：买卖IC网 > PDF目录45028 > M35047-002FP 24 X 12 CHARACTERS CRT CHAR DSPL CTLR, PDSO20 PDF资料下载
参数资料
| 型号： | M35047-002FP |
| 元件分类： | 显示控制器 |
| 英文描述： | 24 X 12 CHARACTERS CRT CHAR DSPL CTLR, PDSO20 |
| 封装： | 0.300 INCH, PLASTIC, SSOP-20 |
| 文件页数： | 15/43页 |
| 文件大小： | 522K |
| 代理商： | M35047-002FP |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页当前第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页
MITSUBISHI MICROCOMPUTERS
M35047-XXXSP/FP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
21
(2) To set display frequency range
Whenever setting display frequency (when EXCK1 = "0",
EXCK0 = "1", or EXCK1 = "1", EXCK0 = "1"), always set the
display frequency range in accordance with the display
frequency. This range is set from DIVS0, DIVS1, DIVS2,
RSEL0 and RSEL1 (address 12116). Frequency ranges are
given here below.
(3) Notes on setting display frequency
To change external clock (display) frequency or horizontal syn-
chronization frequency, always use the following procedures.
To set EXCK1 = "0", EXCK0 = "1"
(a) Turn the display OFF. … DSPON (address 12916) = "0"
(b) Set the display frequency. … Set from DIV10 to
DIV0(address 12016) , DIVS0, DIVS1, DIVS2, RSEL0
and RSEL1 (address 12116).
(c) Wait 20 ms while the horizontal synchronization signal is
being input.
(d) Turn the display ON. … DSPON (address 12916) = "1"
To set EXCK1 = "1", EXCK0 = "1"
(a) Turn the display OFF. … DSPON (address 12916) = "0"
(b) Set the display frequency. … Set from DIV10 to
DIV0(address 12016) , DIVS0, DIVS1, DIVS2, RSEL0
and RSEL1 (address 12116).
(c) Wait 20 ms while the horizontal synchronization signal
and external clock are being input.
(d) Turn the display ON. … DSPON (address 12916) = "1"
RSEL1
0
1
0
1
0
1
0
1
0
RSEL0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
DIVS1
0
1
0
DIVS0
0
1
0
1
0
Display frequency range MHz
90.00 to 100.00
80.00 to 90.50
73.33 to 80.67
66.67 to 74.00
60.00 to 67.33
53.33 to 60.67
50.00 to 54.00
45.00 to 50.50
40.00 to 45.50
36.67 to 40.33
33.33 to 37.00
30.00 to 33.67
26.67 to 30.33
25.00 to 27.75
22.50 to 25.25
20.00 to 22.75
DIVS2
0
1
相关PDF资料 |
PDF描述 |
|---|---|
| M35051-XXXSP | 24 X 10 CHARACTERS CRT CHAR DSPL CTLR, PDIP20 |
| M35500FP | CRT CHAR DSPL CTLR, PQFP44 |
| M35052-XXXFP | 24 X 10 CHARACTERS CRT CHAR DSPL CTLR, PDSO20 |
| M35053-XXXFP | 24 X 10 CHARACTERS CRT CHAR DSPL CTLR, PDSO20 |
| M35053-XXXSP | 24 X 10 CHARACTERS CRT CHAR DSPL CTLR, PDIP20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M35047-XXXFP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS |
| M35047-XXXSP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS |
| M35048 | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS |
| M35048-XXXFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS |
| M35049 | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS |
发布紧急采购，3分钟左右您将得到回复。