參數(shù)資料
型號： M35047-XXXSP
元件分類： 顯示控制器
英文描述： 24 X 12 CHARACTERS CRT CHAR DSPL CTLR, PDIP20
封裝： 0.300 INCH, 1.78 MM PITCH, SHRINK, PLASTIC, DIP-20
文件頁數(shù)： 14/42頁
文件大?。?/td> 268K
代理商： M35047-XXXSP
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
相關(guān)PDF資料
PDF描述
M35047-XXXFP 24 X 12 CHARACTERS CRT CHAR DSPL CTLR, PDSO20
M35048-001FP 24 X 12 CHARACTERS CRT CHAR DSPL CTLR, PDSO20
M35049-XXXFP 24 X 12 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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M35048 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
M35048-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
M35049 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
M35049-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
M3505002 制造商:Delfingen 功能描述:300 ft??Conduit Convolute 9MM
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