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PDF SSD1854 Data sheet ( Hoja de datos )
| Número de pieza | SSD1854 | |
| Descripción | LCD Segment / Common Driver with Controller CMOS | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SSD1854 (archivo pdf) en la parte inferior de esta página. Total 48 Páginas | ||
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TABLE OF CONTENTS
1 GENERAL DESCRIPTION................................................................................................................. 1
2 FEATURES ........................................................................................................................................ 2
3 ORDERING INFORMATION .............................................................................................................. 2
4 BLOCK DIAGRAM ............................................................................................................................. 3
5 DIE ARRANGEMENT ........................................................................................................................ 4
6 PIN DESCRIPTION ............................................................................................................................ 8
6.1 RES ............................................................................................................................................ 8
6.2 PS0-2 ........................................................................................................................................... 8
6.3 CS ............................................................................................................................................... 8
6.4 D/ C ............................................................................................................................................. 8
6.5 R/W ( WR )................................................................................................................................... 8
6.6 E( RD ).......................................................................................................................................... 8
6.7 D0 -D15.......................................................................................................................................... 8
6.8 OSC1 ........................................................................................................................................... 9
6.9 REF.............................................................................................................................................. 9
6.10 DVDD, AVDD .................................................................................................................................. 9
6.11 VDD ............................................................................................................................................... 9
6.12 DVSS, AVSS................................................................................................................................... 9
6.13 VSS ............................................................................................................................................... 9
6.14 VCI ................................................................................................................................................ 9
6.15 VCC ............................................................................................................................................... 9
6.16 C1P, C1N, C3P, C2P, C2N, and C4P ................................................................................................... 9
6.17 VL7 ................................................................................................................................................ 9
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TABLE OF FIGURES
Figure 1 - Block Diagram .............................................................................................................................. 3
Figure 2 - SSD1854Z Pin Assignment .......................................................................................................... 4
Figure 3 - Display Data Read with the insertion of Dummy Read .............................................................. 11
Figure 4 - Oscillator Circuitry....................................................................................................................... 13
Figure 5 - SSD1854 Graphic Display Data RAM (GDDRAM) Address Map .............................................. 16
Figure 6 - Contrast Control Voltage Range Curve (TC=-0.1%/oC; VDD=2.7V; VCI=2.7V) ........................... 27
Figure 7 - Contrast Control Flow Set Segment Re-map ............................................................................. 28
Figure 8 - Oscillation Frequency at different VDD at 25°C ......................................................................... 34
Figure 9 - Parallel 6800-series Interface Timing Characteristics (PS0 = H, PS1 = H) ............................... 35
Figure 10 - Parallel 8080-series Interface Timing Characteristics (PS0 = H, PS1 = L) .............................. 36
Figure 11- Serial Timing Characteristics (PS0 = L) .................................................................................... 37
Figure 12 - LCD Pins Connection of SSD1854Z......................................................................................... 38
Figure 13 - SSD1854U COF Drawing 1...................................................................................................... 41
Figure 14 - SSD1854U COF Drawing 2...................................................................................................... 42
LIST OF TABLE
Table 1 - Ordering Information ...................................................................................................................... 2
Table 2 - SSD1854 Series Die Pad Coordinates .......................................................................................... 5
Table 3 - PS0-2 Interface .............................................................................................................................. 8
Table 4 - Modes of Operation ..................................................................................................................... 12
Table 5 - Command Table .......................................................................................................................... 22
Table 6 - Read Status Byte ......................................................................................................................... 25
Table 7 - Address Increment Table............................................................................................................. 25
Table 8 - Commands Required for R/W (WR#) Actions on RAM ............................................................... 25
Table 9 - Maximum Ratings ........................................................................................................................ 31
Table 10 - DC Characteristics ..................................................................................................................... 32
Table 11 - AC Characteristics ..................................................................................................................... 34
Table 12 - Parallel Timing Characteristics 1 ............................................................................................... 35
Table 13 - Parallel Timing Characteristics 2 ............................................................................................... 36
Table 14 - Serial Timing Characteristics ..................................................................................................... 37
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Name
COM86
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COM82
COM81
COM80
COM79
COM78
COM77
COM76
COM75
COM74
COM73
COM72
COM71
COM70
COM69
COM68
N/C
COM67
COM66
COM65
COM64
COM63
COM62
COM61
COM60
COM59
COM58
COM57
COM56
COM55
COM54
COM53
COM52
COM51
COM50
COM49
COM48
COM47
COM46
COM45
COM44
COM43
COM42
COM41
COM40
COM39
COM38
X-pos
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
5192.1
4708.1
4648.7
4589.3
4529.9
4470.5
4411.1
4351.7
4292.3
4232.9
4173.5
4114.1
4054.7
3995.3
3935.9
3876.5
3817.1
3757.7
3698.3
3638.9
3579.5
3520.1
3460.7
3401.3
3341.9
3282.5
3223.1
3163.7
3104.3
3044.9
2985.5
Y-pos
148.5
207.9
267.3
326.7
386.1
445.5
504.9
564.3
623.7
683.1
742.5
801.9
861.3
920.7
980.1
1039.5
1098.9
1158.3
1217.7
1277.1
1214.3
1214.3
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1214.3
1214.3
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Name
COM37
COM36
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COM32
COM31
COM30
COM29
COM28
COM27
COM26
COM25
COM24
COM23
COM22
COM21
COM20
COM19
COM18
COM17
COM16
COM15
COM14
COM13
COM12
COM11
COM10
COM9
COM8
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COM6
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COM3
COM2
COM1
COM0
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
X-pos
2926.1
2866.7
2807.3
2747.9
2688.5
2629.1
2569.7
2510.3
2450.9
2391.5
2332.1
2272.7
2213.3
2153.9
2094.5
2035.1
1975.7
1916.3
1856.9
1797.5
1738.1
1678.7
1619.3
1559.9
1500.5
1441.1
1381.7
1322.3
1262.9
1203.5
1144.1
1084.7
1025.3
965.9
906.5
847.1
787.7
728.3
550.1
490.7
431.3
371.9
312.5
253.1
193.7
134.3
74.9
15.5
-43.9
-103.3
Y-pos
1214.3
1214.3
1214.3
1214.3
1214.3
1214.3
1214.3
1214.3
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SEG61
X-pos
-162.7
-222.1
-281.5
-340.9
-400.3
-459.7
-519.1
-578.5
-637.9
-697.3
-756.7
-816.1
-875.5
-934.9
-994.3
-1053.7
-1113.1
-1172.5
-1231.9
-1291.3
-1350.7
-1410.1
-1469.5
-1528.9
-1588.3
-1647.7
-1707.1
-1766.5
-1825.9
-1885.3
-1944.7
-2004.1
-2063.5
-2122.9
-2182.3
-2241.7
-2301.1
-2360.5
-2419.9
-2479.3
-2538.7
-2598.1
-2657.5
-2716.9
-2776.3
-2835.7
-2895.1
-2954.5
-3013.9
-3073.3
Y-pos
1214.3
1214.3
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SSD1854
Series
Rev 1.0
08/2002
6
SOLOMON
11 Page | ||
| Páginas | Total 48 Páginas | |
| PDF Descargar | [ Datasheet SSD1854.PDF ] | |
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