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參數(shù)資料
| 型號(hào)： | PCF8820U |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 顯示驅(qū)動(dòng)器 |
| 英文描述： | 67 x 101 Grey-scale/ECB colour dot matrix LCD driver |
| 中文描述： | LIQUID CRYSTAL DISPLAY DRIVER, UUC235 |
| 封裝： | BUMP, DIE-235 |
| 文件頁數(shù)： | 14/60頁 |
| 文件大小： | 316K |
| 代理商： | PCF8820U |
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2000 Dec 07
14
Philips Semiconductors
Product specification
67
×
101 Grey-scale/ECB colour dot matrix
LCD driver
PCF8820
Bit V (see Table 3) selects either horizontal or vertical
address mode:
In vertical address mode (bit V = 1), the Y-address is
incremented after each byte (see Fig.9). After Y = 16,
the Y-address sequence returns to Y = 0 and the
X-address is incremented to address the next column.
In horizontal address mode (bit V = 0) the X-address is
incremented after each byte (see Fig.10). After X = 100,
the X-address sequence returns to X = 0 and the
Y-address is incremented to address the next row.
After the very last address (X = 100 and Y = 16), the
address pointers return to the first address (X = 0 and
Y = 0). It should be noted that in bank 16 only
bits DB0 to DB5 of the data will be written into the RAM.
handbook, full pagewidth
MGT121
0
17
1
18
2
19
3
20
13
14
15
16
0
16
1716
0
100
X address
Y address
Fig.9 Writing data to RAM sequence in vertical address mode.
handbook, full pagewidth
MGT122
0
1
2
3
4
5
100
201
101
102
202
203
303
304
404
1414
1515
1616
0
16
1716
0
100
X address
Y address
Fig.10 Writing data to RAM sequence in horizontal address mode.
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| PCF88332DA | STN RGB - 132 X 132 X 3 driver |
相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| PCF8831 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:STN RGB - 160 output row driver |
| PCF8831U | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:STN RGB - 160 output row driver |
| PCF8832 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:STN RGB - 384 output column driver |
| PCF8833 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:STN RGB - 132 X 132 X 3 driver |
| PCF88331 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:STN RGB - 132 X 132 X 3 driver |
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