參數(shù)資料
型號(hào)： PCF8811
廠商： NXP Semiconductors N.V.
英文描述： 80 x 128 pixels matrix LCD driver
中文描述： 80 × 128像素矩陣LCD驅(qū)動(dòng)器
文件頁數(shù)： 34/73頁
文件大?。?/td> 434K
代理商： PCF8811
2004 May 17
34
Philips Semiconductors
Product specification
80
×
128 pixels matrix LCD driver
PCF8811
13.6
Set Yaddress of RAM
Y[3:0] defines the Y address of the display RAM.
Table 18
X/Yaddress range
When the icon row is enabled this icon row (ROW 79) will
always be in bank 9 independent of the mux rate which is
programmed.
13.7
Set X address of RAM
The X address points to the columns. The range of X is
0 to 127 (7FH).
13.8
Set display start line
L[6:0] is used to select the display line address of the
display RAM to be displayed on the initial row, ROW 0.
The selection of L is limited to steps of 8. When the icon
row is selected, the selection of L is limited to steps of 16.
When a partial mode is selected, the selection of L is also
limited in steps. In addition, the selection of L = 72 is not
allowed when the icon row is enabled or disabled.
The initial row can, in turn, be set by C[6:0]. ROW 0 cannot
be set to the icon row ROW 79 when enabled.
An example of the mapping from the RAM content to the
display is illustrated in Fig.30. The content of the RAM is
not modified. This feature allows, for instance, screen
scrolling without rewriting the RAM.
Y3
Y2
Y1
Y0
CONTENT
ALLOWED
X RANGE
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
0
0
1
1
0
0
0
1
0
1
0
1
0
1
0
1
bank 0 (display RAM)
bank 1 (display RAM)
bank 2 (display RAM)
bank 3 (display RAM)
bank 4 (display RAM)
bank 5 (display RAM)
bank 6 (display RAM)
bank 7 (display RAM)
bank 8 (display RAM)
bank 9 (display RAM)
0 to 127
0 to 127
0 to 127
0 to 127
0 to 127
0 to 127
0 to 127
0 to 127
0 to 127
0 to 127
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參數(shù)描述
PCF8811MU/2DA/1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80 x 128 pixels matrix LCD driver
PCF8811MU/2DA/1,02 制造商:NXP Semiconductors 功能描述:LCD DRVR 1.8V/2.5V Die Waffle 制造商:NXP Semiconductors 功能描述:PCF8811MU/UNCASED/WAFLM//2DA/1 - Gel-pak, waffle pack, wafer, diced wafer on film 制造商:NXP Semiconductors 功能描述:LCD DRVR 1.8V/2.5V Die Waffle Waffle 制造商:NXP Semiconductors 功能描述:IC LCD CTLR/DVR CMOS LP UNCASED 制造商:NXP Semiconductors 功能描述:80 x 128 Pixels Matrix LCD Driver
PCF8811U/2DA/1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80 x 128 pixels matrix LCD driver
PCF8811U/2DA/1，026 制造商:NXP Semiconductors 功能描述:PCF8811U/UNCASED/WAFLM//2DA/1 - Gel-pak, waffle pack, wafer, diced wafer on film 制造商:NXP Semiconductors 功能描述:IC MATRIX LCD DRIVER UNCASED
PCF8812 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:65 x 102 pixels matrix LCD driver
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