KS0108B Samsung, KS0108B Datasheet
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KS0108B
Related parts for KS0108B
KS0108B Summary of contents
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... CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 INTRODUCTION The KS0108B is a LCD driver LSl with 64 channel output for dot matrix liquid crystal graphic display system. This device consists of the display RAM, 64 bit data latch 64 bit drivers and decoder logics. It has the internal display RAM ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 BLOCK DIAGRAM < > ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 ADC V3R V2R V5R V0R V EE2 S64 S63 S62 S61 S60 S59 S58 S57 S56 S55 S54 S53 S52 S51 S50 S49 S48 S47 S46 S45 S44 S43 DB1 DB0 V SS V3L ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 PIN DESCIPTION PIN (NO) SYMBOL INPUT/OUTPUT 3 V Power 73 EE1.2 74, 7 V0L, V0R Power 76, 5 V2L, V2R 77, 4 V3L, V3R 75, 6 V5L, V5R 92 CS1B Input 91 CS2B 90 CS3 2 M Input 1 ADC Input 100 FRM ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 PIN DESCRIPTION (continued) PIN (NO) NAME INPUT/OUTPUT 72~9 S1~S64 Output 93 RSTB Input 87~89 NC MAXIMUM ABSOLUTE LIMIT Characteristic Symbol Operating Voltage V DD Supply Voltage V EE Driver Supply Voltage LCD Operating Temperature T OPR Storage Temperature T STG *1. Based on V =0V. ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 ELECTRICAL CHARACTERISTICS DC Characteristics (V =4.5~5.5V, V =0V Characteristic Symbol Input High Voltage V IH1 V IH2 Input Low Voltage V IL1 V IL2 Output High Voltage Output Low Voltage Input Leakage Current I V LKG Three-state(OFF) Input Current ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 0.7V CLK1 DD 0. WL1 CLK2 Fig 1. External clock waveform (2) Display Control Timing Characteristic Symbol FRM Delay Time Delay Time LOW Level Width t ‘ ’ HIGH Level Width t ‘ ’ ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 (3) MPU Interface Chatacteristic Symbol E Cycle High Level Width Low Level Width Rise Time Fall Time t F Address Set-Up Time t ASU Address Hold Time t AH Data Set-Up Time t SU Data Delay Time ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 E R/W CS1B-CS3,RS DB0 ASU ASU Fig 3. MPU write timing ...
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... V ,V FRM CLK1 CLK2 KS0107B CL2 SHL FS MS PCLK2 CL DS2 DS1 V C64 SS from MPU ~ ~ KS0108B M V FRM V CLK1 V CLK2 EE1 CL2 S1 S64 SEG1 SEG64 COM1 LCD COM64 ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 OPERATING PRINCIPLES & METHODS 1. I/O Buffer Input buffer controls the status between the enable and disable of chip. Unless the CS1B to CS3 is in active mode, Input or output of data and instruction does not execute. Therefore internal state is not change. But RSTB and ADC can operate regardless CS1B-CS3 ...
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... CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 5. Busy flag Busy flag indicates that KS0108B is operating or no operating. When busy flag is high, KS0108B is in internal operating. When busy flag is low, KS0108B can accept the data or instruction. DB7 indicates busy flag of the KS0108B. ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 DISPLAY CONTROL INSTRUCTION The display control instructions control the internal state of the KS0108B. Instruction is received from MPU to KS0108B for the display control. The following table shows various instructions. Instruction RS R/W DB7 DB6 Display ON/OFF ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 2. Timing diagram (1/64 duty) ...
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... LCD Panel interface application circuit KS0108B NO COM1 KS0107B (Master) COM2 C1 COM3 C2 C3 COM64 C64 COM65 C1 C2 COM66 C3 COM67 C64 KS0107B (Master) COM128 S1 NO.9 KS0108B KS0108B NO. 2 KS0108B NO. 8 S64 S1 S64 S1 LCD PANEL (128x480 dots) S64 S1 S64 S1 NO.10 KS0108B S64 S64 NO.16 KS0108B ...
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... KS0108B Marking : easy to find the PAD No.30 “ ” KS0108B (0,0) X CHIP SIZE : 4090¡¿4020 PAD SIZE : 100¡¿100 UNIT : ¥ ...
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... KS0108B CH SEGMENT DRIVER FOR DOT MATRIX LCD 64 PAD LOCATION COORDINATE PAD PAD PAD NUMBER NUMBER NAME -1140 ADC 1845 36 2 -1275 M 1845 37 3 -1410 VDD 1845 38 -1882 4 V3R 1809 39 5 -1882 V2R 1684 40 6 -1882 V5R 1559 41 7 -1882 ...