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CHANNEL TFT-LCD SOURCE DRIVER March. 2000. Ver. Prepared


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S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
March. 2000. Ver.
Prepared
Myoung-Sik, mail mssuh@samsung.co.kr
Contents this document subject change without notice. part this document reproduced transmitted form means, electronic mechanical, purpose, without express written permission Driver Team
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670 Specification Revision History Version Original "Resistor strings" "CLK1 pulse high period" Content Date Aug.1999 Mar.2000
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
CONTENTS
INTRODUCTION FEATURES BLOCK DIAGRAM ASSIGNMENTS. DESCRIPTIONS. OPERATION DESCRIPTION DISPLAY DATA TRANSFER. EXTENSION OUTPUT RELATIONSHIP BETWEEN INPUT DATA VALUE OUTPUT VOLTAGE. RELATIONSHIP BETWEEN INPUT DATA OUTPUT VOLTAGE VALUE. ABSOLUTE MAXIMUM RATINGS RECOMMENDED OPERATION CONDITIONS CHARACTERISTICS. SINGLE EDGE CHARACTERISTICS. DOUBLE EDGE CHARACTERISTICS SINGLE EDGE WAVEFORMS (VIH VDD1, VDD1) DOUBLE EDGE WAVEFORMS (VIH VDD1, VDD1). RELATIONSHIPS BETWEEN CLK1, START PULSE (DIO1, DIO2) BLANKING PERIOD.
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
INTRODUCTION
S6C0670 channel output, TFT-LCD source driver gray scale panel. Data input based digital input consisting bits dots, which realize full-color display 16,700,000 color output values gamma-corrected. This device internal (Digital-to-Analog) converter each output (8-by-2) reference voltages. Because output dynamic range large 14.8 Vp-p, unnecessary operate level inversion LCD's common electrode. Besides, able deal with dot-line inversion when mounted single-side, output gray scale voltages with different polarity output number output pins even output pins. S6C0670 adopted larger panel, (shift direction selection) makes panel connection conveniently. Maximum operation clock frequency logic operation, single edge applied TFT-LCD panel UXGA standard
FEATURES
active matrix source driver possible through reference voltages converter Both inversion display N-line inversion display possible CMOS level input Compatible with gamma-correction Input data inversion function (DATPOL1,2) Single edge, Double edge compatible (DEC) Logic supply voltage: driver supply voltage: 15.0 Output dynamic range: 14.8 Vp-p Maximum operating frequency: fMAX (internal data transmission rate operation, single edge) Output: outputs available
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
BLOCK DIAGRAM
Y402 Y401 Y400 Y003 Y002 Y001
Output Buffer
VGMA1 VGMA16
Converter
CLK1
Data Latch
DATPOL1 DATPOL2 Data Control
Data Register
67bit Shift Register
CLK2
DIO2
SELT
DIO1
Figure S6C0670 Block Diagram
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
ASSIGNMENTS
DIO1 TEST DATPOL1 DATPOL2 CLK1 CLK2 VSS1 VGMA1 VGMA2 VGMA3 VGMA4 VGMA5 VGMA6 VGMA7 VGMA8 VSS2 VDD2 VGMA9 VGMA10 VGMA11 VGMA12 VGMA13 VGMA14 VGMA15 VGMA16 SELT VDD1 DIO2
Y001 Y002 Y003 Y004
S6C0670
Y399 Y400 Y401 Y402
Figure S6C0670 Assignments
(Top View)
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
DESCRIPTIONS
Description 15.0 Ground Ground converted gray-scale analog voltage output. display data input with width bits, Display data input gray-scale data bits) dots (R,G,B) DX0: LSB, DX7: This controls direction shift register cascade connection. Shift direction control shift direction shift registers follows. input DIO1 input, Y402, DIO2 output DIO2 input, Y402 DIO1 output Used start pulse input pin. DIO1 Start pulse input/output Used start pulse output pin. Used start pulse output pin. DIO2 Start pulse input/output Used start pulse input pin. DATPOL1,2 Display data inverted DATPOL1 Data inversion input DATPOL1 Display data D0<0:7> D2<0:7> inverted DATPOL2 DATPOL2 Display data D3<0:7> D5<0:7> inverted reference voltage number outputs VGMA9 VGMA16 those even number outputs VGMA1 VGMA8. Polarity input reference voltage number outputs VGMA1 VGMA8 those even number outputs VGMA9 VGMA16. Refer shift register's shift clock input. When Low, display data loaded data register rising edge CLK2 Shift clock input CLK2.When High, display data loaded data register rising falling edge CLK2. Latches contents data register rising edge transfers them converter. Also, after CLK1 input, clears internal shift register contents. After pulse input start, operates normally. CLK1 Latch input CLK1 input timing refers "Relationships between CLK1 start pulse (DIO1, DIO2) blanking period" switching characteristic waveform. Outputs data falling edge. Input gamma corrected power supplies from external source. VGMA1 Gamma corrected power VDD2 VGMA1 VGMA2 VGMA15 VGMA16 VSS2 supplies Keep gray-scale power supply unchanged during gray-scale VGMA16 voltage output. SELT Output (Y193 Y210 disabled), SELT SELT Output selection input Output Single Edge, display data loaded data register Double edge selection rising edge CLK2. Double Edge, display data input loaded data register rising falling edge CLK2. TEST Normal operation mode TEST Test input TEST Test mode CUT-OFF, 10k) Symbol VDD1 VDD2 VSS1 VSS2 Y402 D0<0:7> D5<0:7> Name Logic power supply Driver power supply Logic ground Driver ground Driver outputs
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
OPERATION DESCRIPTION
DISPLAY DATA TRANSFER
When DIO1 DIO2) pulse loaded into internal latch rising edge CLK2, DIO1 DIO2) pulse enables operation data transfer, display data valid next rising edge CLK2. Once data 384) channels loaded into internal latch, goes into stand-by state automatically, data accepted even though CLK2 provided until next DIO1 DIO2) input. When next DIO1 DIO2) provided, display data valid rising edge CLK2 after rising edge DIO1 DIO2). When DIO1 DIO2) pulse loaded into internal latch rising falling) edge CLK2, DIO1 DIO2) pulse enables operation data transfer. display data valid next falling rising) edge CLK2. Once data 384) channels loaded into internal latch, goes into stand-by state automatically, data accepted even though CLK2 provided until next DIO1 DIO2) input. When next DIO1 DIO2) provided, display data valid edge CLK2 after rising edge DIO1 DIO2)
EXTENSION OUTPUT
Output adjusted extended screen cascade connection. Connect DIO1 previous stage DIO2 next stage input pins except DIO1 DIO2 connected together each device. Connect DIO2 previous stage DIO1 next stage input pins except DIO2 DIO1 connected together each device
RELATIONSHIP BETWEEN INPUT DATA VALUE OUTPUT VOLTAGE
drive output voltages determined input data gamma corrected power supplies (VGMA1 VGMA16). Besides, able deal with line inversion when mounted single-side, gradation voltages with different polarity output number output pins even number output pins. Among 8-by-2 gamma corrected voltages, input gray-scale voltages same polarity with respect common voltage, respective gamma corrected voltages VGMA1 VGMA8 VGMA9 VGMA16
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
OUTPUT DATA First Y400 Y401 Last Y402
OUTPUT DATA Last Y400 Y401 First Y402
Figure Relationship between Shift Direction Output Data
VDD2 VGMA1
VGMA2 VGMA3 VGMA4 VGMA5 VGMA6
VGMA7,8 VGMA9,10
VCOM
VGMA11
VGMA12 VGMA13 VGMA14 VGMA15 VGMA16 VSS2
Figure Gamma Correction Curve
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
Table Resistor Strings R254, unit: Name Value Name Value Name Value Name R100 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R124 R125 R126 R127 Value
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
Table Resistor Strings R254, unit: (Continued) Name R128 R129 R130 R131 R132 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 R143 R144 R145 R146 R147 R148 R149 R150 R151 R152 R153 R154 R155 R156 R157 R158 R159 Value Name R160 R161 R162 R163 R164 R165 R166 R167 R168 R169 R170 R171 R172 R173 R174 R175 R176 R177 R178 R179 R180 R181 R182 R183 R184 R185 R186 R187 R188 R189 R190 R191 Value Name R192 R193 R194 R195 R196 R197 R198 R199 R200 R201 R202 R203 R204 R205 R206 R207 R208 R209 R210 R211 R212 R213 R214 R215 R216 R217 R218 R219 R220 R221 R222 R223 Value Name R224 R225 R226 R227 R228 R229 R230 R231 R232 R233 R234 R235 R236 R237 R238 R239 R240 R241 R242 R243 R244 R245 R246 R247 R248 R249 R250 R251 R252 R253 R254 Value
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
RELATIONSHIP BETWEEN INPUT DATA OUTPUT VOLTAGE VALUE
Table Relationship between Input Data Output Voltage Value Input data VH10 VH11 VH12 VH13 VH14 VH15 VH16 VH17 VH18 VH19 VH20 VH21 VH22 VH23 VH24 VH25 VH26 VH27 VH28 VH29 VH30 VH31 VH32 VH33 VH34 VH35 VH36 VH37 VH38 VH39 Output voltage VGMA1 VGMA1 (VGMA2 VGMA1) 4288 VGMA1 (VGMA2 VGMA1) 4288 VGMA1 (VGMA2 VGMA1) 4288 VGMA1 (VGMA2 VGMA1) 1211 4288 VGMA1 (VGMA2 VGMA1) 1408 4288 VGMA1 (VGMA2 VGMA1) 1585 4288 VGMA1 (VGMA2 VGMA1) 1748 4288 VGMA1 (VGMA2 VGMA1) 1900 4288 VGMA1 (VGMA2 VGMA1) 2044 4288 VGMA1 (VGMA2 VGMA1) 2182 4288 VGMA1 (VGMA2 VGMA1) 2314 4288 VGMA1 (VGMA2 VGMA1) 2441 4288 VGMA1 (VGMA2 VGMA1) 2562 4288 VGMA1 (VGMA2 VGMA1) 2680 4288 VGMA1 (VGMA2 VGMA1) 2793 4288 VGMA1 (VGMA2 VGMA1) 2903 4288 VGMA1 (VGMA2 VGMA1) 3008 4288 VGMA1 (VGMA2 VGMA1) 3110 4288 VGMA1 (VGMA2 VGMA1) 3209 4288 VGMA1 (VGMA2 VGMA1) 3305 4288 VGMA1 (VGMA2 VGMA1) 3398 4288 VGMA1 (VGMA2 VGMA1) 3488 4288 VGMA1 (VGMA2 VGMA1) 3576 4288 VGMA1 (VGMA2 VGMA1) 3661 4288 VGMA1 (VGMA2 VGMA1) 3745 4288 VGMA1 (VGMA2 VGMA1) 3826 4288 VGMA1 (VGMA2 VGMA1) 3906 4288 VGMA1 (VGMA2 VGMA1) 3985 4288 VGMA1 (VGMA2 VGMA1) 4062 4288 VGMA1 (VGMA2 VGMA1) 4138 4288 VGMA1 (VGMA2 VGMA1) 4214 4288 VGMA2 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065
NOTE:
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
Table Relationship between Input Data Output Voltage Value Input data VH40 VH41 VH42 VH43 VH44 VH45 VH46 VH47 VH48 VH49 VH50 VH51 VH52 VH53 VH54 VH55 VH56 VH57 VH58 VH59 VH60 VH61 VH62 VH63 VH64 VH65 VH66 VH67 VH68 VH69 VH70 VH71 VH72 VH73 VH74 VH75 VH76 VH77 VH78 VH79 Output voltage VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 2065 VGMA2 (VGMA3 VGMA2) 1054 2065 VGMA2 (VGMA3 VGMA2) 1120 2065 VGMA2 (VGMA3 VGMA2) 1186 2065 VGMA2 (VGMA3 VGMA2) 1251 2065 VGMA2 (VGMA3 VGMA2) 1316 2065 VGMA2 (VGMA3 VGMA2) 1380 2065 VGMA2 (VGMA3 VGMA2) 1442 2065 VGMA2 (VGMA3 VGMA2) 1504 2065 VGMA2 (VGMA3 VGMA2) 1565 2065 VGMA2 (VGMA3 VGMA2) 1625 2065 VGMA2 (VGMA3 VGMA2) 1684 2065 VGMA2 (VGMA3 VGMA2) 1742 2065 VGMA2 (VGMA3 VGMA2) 1799 2065 VGMA2 (VGMA3 VGMA2) 1854 2065 VGMA2 (VGMA3 VGMA2) 1909 2065 VGMA2 (VGMA3 VGMA2) 1962 2065 VGMA2 (VGMA3 VGMA2) 2014 2065 VGMA3 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
Table Relationship between Input Data Output Voltage Value Input data VH80 VH81 VH82 VH83 VH84 VH85 VH86 VH87 VH88 VH89 VH90 VH91 VH92 VH93 VH94 VH95 VH96 VH97 VH98 VH99 VH100 VH101 VH102 VH103 VH104 VH105 VH106 VH107 VH108 VH109 VH110 VH111 VH112 VH113 VH114 VH115 VH116 VH117 VH118 VH119 Output voltage VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 2368 VGMA3 (VGMA4 VGMA3) 1009 2368 VGMA3 (VGMA4 VGMA3) 1045 2368 VGMA3 (VGMA4 VGMA3) 1080 2368 VGMA3 (VGMA4 VGMA3) 1116 2368 VGMA3 (VGMA4 VGMA3) 1151 2368 VGMA3 (VGMA4 VGMA3) 1187 2368 VGMA3 (VGMA4 VGMA3) 1222 2368 VGMA3 (VGMA4 VGMA3) 1258 2368 VGMA3 (VGMA4 VGMA3) 1294 2368 VGMA3 (VGMA4 VGMA3) 1329 2368 VGMA3 (VGMA4 VGMA3) 1365 2368 VGMA3 (VGMA4 VGMA3) 1401 2368 VGMA3 (VGMA4 VGMA3) 1436 2368 VGMA3 (VGMA4 VGMA3) 1472 2368 VGMA3 (VGMA4 VGMA3) 1507 2368 VGMA3 (VGMA4 VGMA3) 1543 2368 VGMA3 (VGMA4 VGMA3) 1579 2368 VGMA3 (VGMA4 VGMA3) 1614 2368 VGMA3 (VGMA4 VGMA3) 1649 2368 VGMA3 (VGMA4 VGMA3) 1685 2368 VGMA3 (VGMA4 VGMA3) 1720 2368 VGMA3 (VGMA4 VGMA3) 1755 2368 VGMA3 (VGMA4 VGMA3) 1790 2368 VGMA3 (VGMA4 VGMA3) 1825 2368 VGMA3 (VGMA4 VGMA3) 1860 2368 VGMA3 (VGMA4 VGMA3) 1895 2368 VGMA3 (VGMA4 VGMA3) 1929 2368 VGMA3 (VGMA4 VGMA3) 1964 2368 VGMA3 (VGMA4 VGMA3) 1998 2368 VGMA3 (VGMA4 VGMA3) 2032 2368 VGMA3 (VGMA4 VGMA3) 2066 2368
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
Table Relationship between Input Data Output Voltage Value Input data VH120 VH121 VH122 VH123 VH124 VH125 VH126 VH127 VH128 VH129 VH130 VH131 VH132 VH133 VH134 VH135 VH136 VH137 VH138 VH139 VH140 VH141 VH142 VH143 VH144 VH145 VH146 VH147 VH148 VH149 VH150 VH151 VH152 VH153 VH154 VH155 VH156 VH157 VH158 VH159 Output voltage VGMA3 (VGMA4 VGMA3) 2100 2368 VGMA3 (VGMA4 VGMA3) 2134 2368 VGMA3 (VGMA4 VGMA3) 2168 2368 VGMA3 (VGMA4 VGMA3) 2201 2368 VGMA3 (VGMA4 VGMA3) 2235 2368 VGMA3 (VGMA4 VGMA3) 2268 2368 VGMA3 (VGMA4 VGMA3) 2302 2368 VGMA3 (VGMA4 VGMA3) 2335 2368 VGMA4 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 2149 VGMA4 (VGMA5 VGMA4) 1029 2149
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
Table Relationship between Input Data Output Voltage Value Input data VH160 VH161 VH162 VH163 VH164 VH165 VH166 VH167 VH168 VH169 VH170 VH171 VH172 VH173 VH174 VH175 VH176 VH177 VH178 VH179 VH180 VH181 VH182 VH183 VH184 VH185 VH186 VH187 VH188 VH189 VH190 VH191 VH192 VH193 VH194 VH195 VH196 VH197 VH198 VH199 Output voltage VGMA4 (VGMA5 VGMA4) 1062 2149 VGMA4 (VGMA5 VGMA4) 1094 2149 VGMA4 (VGMA5 VGMA4) 1127 2149 VGMA4 (VGMA5 VGMA4) 1159 2149 VGMA4 (VGMA5 VGMA4) 1192 2149 VGMA4 (VGMA5 VGMA4) 1224 2149 VGMA4 (VGMA5 VGMA4) 1257 2149 VGMA4 (VGMA5 VGMA4) 1289 2149 VGMA4 (VGMA5 VGMA4) 1322 2149 VGMA4 (VGMA5 VGMA4) 1354 2149 VGMA4 (VGMA5 VGMA4) 1387 2149 VGMA4 (VGMA5 VGMA4) 1419 2149 VGMA4 (VGMA5 VGMA4) 1452 2149 VGMA4 (VGMA5 VGMA4) 1485 2149 VGMA4 (VGMA5 VGMA4) 1517 2149 VGMA4 (VGMA5 VGMA4) 1550 2149 VGMA4 (VGMA5 VGMA4) 1583 2149 VGMA4 (VGMA5 VGMA4) 1617 2149 VGMA4 (VGMA5 VGMA4) 1650 2149 VGMA4 (VGMA5 VGMA4) 1684 2149 VGMA4 (VGMA5 VGMA4) 1717 2149 VGMA4 (VGMA5 VGMA4) 1752 2149 VGMA4 (VGMA5 VGMA4) 1786 2149 VGMA4 (VGMA5 VGMA4) 1821 2149 VGMA4 (VGMA5 VGMA4) 1856 2149 VGMA4 (VGMA5 VGMA4) 1891 2149 VGMA4 (VGMA5 VGMA4) 1927 2149 VGMA4 (VGMA5 VGMA4) 1963 2149 VGMA4 (VGMA5 VGMA4) 1999 2149 VGMA4 (VGMA5 VGMA4) 2036 2149 VGMA4 (VGMA5 VGMA4) 2073 2149 VGMA4 (VGMA5 VGMA4) 2111 2149 VGMA5 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
Table Relationship between Input Data Output Voltage Value Input data VH200 VH201 VH202 VH203 VH204 VH205 VH206 VH207 VH208 VH209 VH210 VH211 VH212 VH213 VH214 VH215 VH216 VH217 VH218 VH219 VH220 VH221 VH222 VH223 VH224 VH225 VH226 VH227 VH228 VH229 VH230 VH231 VH232 VH233 VH234 VH235 VH236 VH237 VH238 VH239 Output voltage VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 3080 VGMA5 (VGMA6 VGMA5) 1009 3080 VGMA5 (VGMA6 VGMA5) 1057 3080 VGMA5 (VGMA6 VGMA5) 1106 3080 VGMA5 (VGMA6 VGMA5) 1157 3080 VGMA5 (VGMA6 VGMA5) 1209 3080 VGMA5 (VGMA6 VGMA5) 1263 3080 VGMA5 (VGMA6 VGMA5) 1320 3080 VGMA5 (VGMA6 VGMA5) 1379 3080 VGMA5 (VGMA6 VGMA5) 1441 3080 VGMA5 (VGMA6 VGMA5) 1506 3080 VGMA5 (VGMA6 VGMA5) 1574 3080 VGMA5 (VGMA6 VGMA5) 1647 3080 VGMA5 (VGMA6 VGMA5) 1724 3080 VGMA5 (VGMA6 VGMA5) 1805 3080 VGMA5 (VGMA6 VGMA5) 1892 3080 VGMA5 (VGMA6 VGMA5) 1983 3080 VGMA5 (VGMA6 VGMA5) 2081 3080 VGMA5 (VGMA6 VGMA5) 2184 3080 VGMA5 (VGMA6 VGMA5) 2293 3080 VGMA5 (VGMA6 VGMA5) 2409 3080 VGMA5 (VGMA6 VGMA5) 2530 3080 VGMA5 (VGMA6 VGMA5) 2658 3080 VGMA5 (VGMA6 VGMA5) 2792 3080 VGMA5 (VGMA6 VGMA5) 2933 3080
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
Table Relationship between Input Data Output Voltage Value Input data VH240 VH241 VH242 VH243 VH244 VH245 VH246 VH247 VH248 VH249 VH250 VH251 VH252 VH253 VH254 VH255 Output voltage VGMA6 VGMA6 (VGMA7 VGMA6) 4641 VGMA6 (VGMA7 VGMA6) 4641 VGMA6 (VGMA7 VGMA6) 4641 VGMA6 (VGMA7 VGMA6) 4641 VGMA6 (VGMA7 VGMA6) 4641 VGMA6 (VGMA7 VGMA6) 1045 4641 VGMA6 (VGMA7 VGMA6) 1260 4641 VGMA6 (VGMA7 VGMA6) 1498 4641 VGMA6 (VGMA7 VGMA6) 1768 4641 VGMA6 (VGMA7 VGMA6) 2086 4641 VGMA6 (VGMA7 VGMA6) 2482 4641 VGMA6 (VGMA7 VGMA6) 3014 4641 VGMA6 (VGMA7 VGMA6) 3825 4641 VGMA7 VGMA8
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
Table Relationship between Input Data Output Voltage Value Input data VL10 VL11 VL12 VL13 VL14 VL15 VL16 VL17 VL18 VL19 VL20 VL21 VL22 VL23 VL24 VL25 VL26 VL27 VL28 VL29 VL30 VL31 VL32 VL33 VL34 VL35 VL36 VL37 VL38 VL39 Output voltage VGMA16 VGMA16 (VGMA15 VGMA16) 4288 VGMA16 (VGMA15 VGMA16) 4288 VGMA16 (VGMA15 VGMA16) 4288 VGMA16 (VGMA15 VGMA16) 1211 4288 VGMA16 (VGMA15 VGMA16) 1408 4288 VGMA16 (VGMA15 VGMA16) 1585 4288 VGMA16 (VGMA15 VGMA16) 1748 4288 VGMA16 (VGMA15 VGMA16) 1900 4288 VGMA16 (VGMA15 VGMA16) 2044 4288 VGMA16 (VGMA15 VGMA16) 2182 4288 VGMA16 (VGMA15 VGMA16) 2314 4288 VGMA16 (VGMA15 VGMA16) 2441 4288 VGMA16 (VGMA15 VGMA16) 2562 4288 VGMA16 (VGMA15 VGMA16) 2680 4288 VGMA16 (VGMA15 VGMA16) 2793 4288 VGMA16 (VGMA15 VGMA16) 2903 4288 VGMA16 (VGMA15 VGMA16) 3008 4288 VGMA16 (VGMA15 VGMA16) 3110 4288 VGMA16 (VGMA15 VGMA16) 3209 4288 VGMA16 (VGMA15 VGMA16) 3305 4288 VGMA16 (VGMA15 VGMA16) 3398 4288 VGMA16 (VGMA15 VGMA16) 3488 4288 VGMA16 (VGMA15 VGMA16) 3576 4288 VGMA16 (VGMA15 VGMA16) 3661 4288 VGMA16 (VGMA15 VGMA16) 3745 4288 VGMA16 (VGMA15 VGMA16) 3826 4288 VGMA16 (VGMA15 VGMA16) 3906 4288 VGMA16 (VGMA15 VGMA16) 3985 4288 VGMA16 (VGMA15 VGMA16) 4062 4288 VGMA16 (VGMA15 VGMA16) 4138 4288 VGMA16 (VGMA15 VGMA16) 4214 4288 VGMA15 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065
NOTE:
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
Table Relationship between Input Data Output Voltage Value Input data VL40 VL41 VL42 VL43 VL44 VL45 VL46 VL47 VL48 VL49 VL50 VL51 VL52 VL53 VL54 VL55 VL56 VL57 VL58 VL59 VL60 VL61 VL62 VL63 VL64 VL65 VL66 VL67 VL68 VL69 VL70 VL71 VL72 VL73 VL74 VL75 VL76 VL77 VL78 VL79 Output voltage VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 2065 VGMA15 (VGMA14 VGMA15) 1054 2065 VGMA15 (VGMA14 VGMA15) 1120 2065 VGMA15 (VGMA14 VGMA15) 1186 2065 VGMA15 (VGMA14 VGMA15) 1251 2065 VGMA15 (VGMA14 VGMA15) 1316 2065 VGMA15 (VGMA14 VGMA15) 1380 2065 VGMA15 (VGMA14 VGMA15) 1442 2065 VGMA15 (VGMA14 VGMA15) 1504 2065 VGMA15 (VGMA14 VGMA15) 1565 2065 VGMA15 (VGMA14 VGMA15) 1625 2065 VGMA15 (VGMA14 VGMA15) 1684 2065 VGMA15 (VGMA14 VGMA15) 1742 2065 VGMA15 (VGMA14 VGMA15) 1799 2065 VGMA15 (VGMA14 VGMA15) 1854 2065 VGMA15 (VGMA14 VGMA15) 1909 2065 VGMA15 (VGMA14 VGMA15) 1962 2065 VGMA15 (VGMA14 VGMA15) 2014 2065 VGMA14 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
Table Relationship between Input Data Output Voltage Value (10) Input data VL80 VL81 VL82 VL83 VL84 VL85 VL86 VL87 VL88 VL89 VL90 VL91 VL92 VL93 VL94 VL95 VL96 VL97 VL98 VL99 VL100 VL101 VL102 VL103 VL104 VL105 VL106 VL107 VL108 VL109 VL110 VL111 VL112 VL113 VL114 VL115 VL116 VL117 VL118 VL119 Output voltage VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 2368 VGMA14 (VGMA13 VGMA14) 1009 2368 VGMA14 (VGMA13 VGMA14) 1045 2368 VGMA14 (VGMA13 VGMA14) 1080 2368 VGMA14 (VGMA13 VGMA14) 1116 2368 VGMA14 (VGMA13 VGMA14) 1151 2368 VGMA14 (VGMA13 VGMA14) 1187 2368 VGMA14 (VGMA13 VGMA14) 1222 2368 VGMA14 (VGMA13 VGMA14) 1258 2368 VGMA14 (VGMA13 VGMA14) 1294 2368 VGMA14 (VGMA13 VGMA14) 1329 2368 VGMA14 (VGMA13 VGMA14) 1365 2368 VGMA14 (VGMA13 VGMA14) 1401 2368 VGMA14 (VGMA13 VGMA14) 1436 2368 VGMA14 (VGMA13 VGMA14) 1472 2368 VGMA14 (VGMA13 VGMA14) 1507 2368 VGMA14 (VGMA13 VGMA14) 1543 2368 VGMA14 (VGMA13 VGMA14) 1579 2368 VGMA14 (VGMA13 VGMA14) 1614 2368 VGMA14 (VGMA13 VGMA14) 1649 2368 VGMA14 (VGMA13 VGMA14) 1685 2368 VGMA14 (VGMA13 VGMA14) 1720 2368 VGMA14 (VGMA13 VGMA14) 1755 2368 VGMA14 (VGMA13 VGMA14) 1790 2368 VGMA14 (VGMA13 VGMA14) 1825 2368 VGMA14 (VGMA13 VGMA14) 1860 2368 VGMA14 (VGMA13 VGMA14) 1895 2368 VGMA14 (VGMA13 VGMA14) 1929 2368 VGMA14 (VGMA13 VGMA14) 1964 2368 VGMA14 (VGMA13 VGMA14) 1998 2368 VGMA14 (VGMA13 VGMA14) 2032 2368 VGMA14 (VGMA13 VGMA14) 2066 2368
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
Table Relationship between Input Data Output Voltage Value (11) Input data VL120 VL121 VL122 VL123 VL124 VL125 VL126 VL127 VL128 VL129 VL130 VL131 VL132 VL133 VL134 VL135 VL136 VL137 VL138 VL139 VL140 VL141 VL142 VL143 VL144 VL145 VL146 VL147 VL148 VL149 VL150 VL151 VL152 VL153 VL154 VL155 VL156 VL157 VL158 VL159 Output voltage VGMA14 (VGMA13 VGMA14) 2100 2368 VGMA14 (VGMA13 VGMA14) 2134 2368 VGMA14 (VGMA13 VGMA14) 2168 2368 VGMA14 (VGMA13 VGMA14) 2201 2368 VGMA14 (VGMA13 VGMA14) 2235 2368 VGMA14 (VGMA13 VGMA14) 2268 2368 VGMA14 (VGMA13 VGMA14) 2302 2368 VGMA14 (VGMA13 VGMA14) 2335 2368 VGMA13 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 2149 VGMA13 (VGMA12 VGMA13) 1029 2149
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
Table Relationship between Input Data Output Voltage Value (12) Input data VL160 VL161 VL162 VL163 VL164 VL165 VL166 VL167 VL168 VL169 VL170 VL171 VL172 VL173 VL174 VL175 VL176 VL177 VL178 VL179 VL180 VL181 VL182 VL183 VL184 VL185 VL186 VL187 VL188 VL189 VL190 VL191 VL192 VL193 VL194 VL195 VL196 VL197 VL198 VL199 Output voltage VGMA13 (VGMA12 VGMA13) 1062 2149 VGMA13 (VGMA12 VGMA13) 1094 2149 VGMA13 (VGMA12 VGMA13) 1127 2149 VGMA13 (VGMA12 VGMA13) 1159 2149 VGMA13 (VGMA12 VGMA13) 1192 2149 VGMA13 (VGMA12 VGMA13) 1224 2149 VGMA13 (VGMA12 VGMA13) 1257 2149 VGMA13 (VGMA12 VGMA13) 1289 2149 VGMA13 (VGMA12 VGMA13) 1322 2149 VGMA13 (VGMA12 VGMA13) 1354 2149 VGMA13 (VGMA12 VGMA13) 1387 2149 VGMA13 (VGMA12 VGMA13) 1419 2149 VGMA13 (VGMA12 VGMA13) 1452 2149 VGMA13 (VGMA12 VGMA13) 1485 2149 VGMA13 (VGMA12 VGMA13) 1517 2149 VGMA13 (VGMA12 VGMA13) 1550 2149 VGMA13 (VGMA12 VGMA13) 1583 2149 VGMA13 (VGMA12 VGMA13) 1617 2149 VGMA13 (VGMA12 VGMA13) 1650 2149 VGMA13 (VGMA12 VGMA13) 1684 2149 VGMA13 (VGMA12 VGMA13) 1717 2149 VGMA13 (VGMA12 VGMA13) 1752 2149 VGMA13 (VGMA12 VGMA13) 1786 2149 VGMA13 (VGMA12 VGMA13) 1821 2149 VGMA13 (VGMA12 VGMA13) 1856 2149 VGMA13 (VGMA12 VGMA13) 1891 2149 VGMA13 (VGMA12 VGMA13) 1927 2149 VGMA13 (VGMA12 VGMA13) 1963 2149 VGMA13 (VGMA12 VGMA13) 1999 2149 VGMA13 (VGMA12 VGMA13) 2036 2149 VGMA13 (VGMA12 VGMA13) 2073 2149 VGMA13 (VGMA12 VGMA13) 2111 2149 VGMA12 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
Table Relationship between Input Data Output Voltage Value (13) Input data VL200 VL201 VL202 VL203 VL204 VL205 VL206 VL207 VL208 VL209 VL210 VL211 VL212 VL213 VL214 VL215 VL216 VL217 VL218 VL219 VL220 VL221 VL222 VL223 VL224 VL225 VL226 VL227 VL228 VL229 VL230 VL231 VL232 VL233 VL234 VL235 VL236 VL237 VL238 VL239 Output voltage VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 3080 VGMA12 (VGMA11 VGMA12) 1009 3080 VGMA12 (VGMA11 VGMA12) 1057 3080 VGMA12 (VGMA11 VGMA12) 1106 3080 VGMA12 (VGMA11 VGMA12) 1157 3080 VGMA12 (VGMA11 VGMA12) 1209 3080 VGMA12 (VGMA11 VGMA12) 1263 3080 VGMA12 (VGMA11 VGMA12) 1320 3080 VGMA12 (VGMA11 VGMA12) 1379 3080 VGMA12 (VGMA11 VGMA12) 1441 3080 VGMA12 (VGMA11 VGMA12) 1506 3080 VGMA12 (VGMA11 VGMA12) 1574 3080 VGMA12 (VGMA11 VGMA12) 1647 3080 VGMA12 (VGMA11 VGMA12) 1724 3080 VGMA12 (VGMA11 VGMA12) 1805 3080 VGMA12 (VGMA11 VGMA12) 1892 3080 VGMA12 (VGMA11 VGMA12) 1983 3080 VGMA12 (VGMA11 VGMA12) 2081 3080 VGMA12 (VGMA11 VGMA12) 2184 3080 VGMA12 (VGMA11 VGMA12) 2293 3080 VGMA12 (VGMA11 VGMA12) 2409 3080 VGMA12 (VGMA11 VGMA12) 2530 3080 VGMA12 (VGMA11 VGMA12) 2658 3080 VGMA12 (VGMA11 VGMA12) 2792 3080 VGMA12 (VGMA11 VGMA12) 2933 3080
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
Table Relationship between Input Data Output Voltage Value (14) Input data VL240 VL241 VL242 VL243 VL244 VL245 VL246 VL247 VL248 VL249 VL250 VL251 VL252 VL253 VL254 VL255 Output voltage VGMA11 VGMA11 (VGMA10 VGMA11) 4641 VGMA11 (VGMA10 VGMA11) 4641 VGMA11 (VGMA10 VGMA11) 4641 VGMA11 (VGMA10 VGMA11) 4641 VGMA11 (VGMA10 VGMA11) 4641 VGMA11 (VGMA10 VGMA11) 1045 4641 VGMA11 (VGMA10 VGMA11) 1260 4641 VGMA11 (VGMA10 VGMA11) 1498 4641 VGMA11 (VGMA10 VGMA11) 1768 4641 VGMA11 (VGMA10 VGMA11) 2086 4641 VGMA11 (VGMA10 VGMA11) 2482 4641 VGMA11 (VGMA10 VGMA11) 3014 4641 VGMA11 (VGMA10 VGMA11) 3825 4641 VGMA10 VGMA9
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
ABSOLUTE MAXIMUM RATINGS
Table Absolute Maximum Ratings (VSS1 VSS2 Parameter Logic supply voltage Driver supply voltage Input voltage Output voltage Operating power dissipation Operation temperature Storage temperature Symbol VDD1 VDD2 VGMA1 Others DIO1, Y402 Tstg CAUTIONS: LSIs stressed beyond those listed above "absolute maximum ratings", they permanently destroyed. These stress ratings only, functional operation device these other condition beyond those indicated under "recommended operating conditions" implied. Exposure absolute maximum rated conditions extended periods affect device reliability. Turn power order: VDD1 control signal input VDD2 VGMA1 VGMA16 Turn power order: VGMA1 VGMA16 VDD2 control signal input VDD1 Ratings -0.3 -0.3 -0.3 VDD2+0.3 -0.3 VDD1+0.3 -0.3 VDD1+0.3 -0.3 VDD2+0.3 Unit
RECOMMENDED OPERATION CONDITIONS
Table Recommended Operation Conditions VSS1 VSS2 Parameter Logic supply voltage Driver supply voltage Gamma corrected voltage Driver part output voltage Maximum clock frequency (Single edge/Double edge) Output load capacitance Symbol VDD1 VDD2 VGMA1 VGMA8 VGMA9 VGMA16 fmax
Min. Typ. 12.0 VDD2 VSS2 VSS2 VDD1 VDD1
Max. 15.0 VDD2 VDD2 VDD2
Unit
NOTE: Relationship between TFT-LCD panel (VDD2) fCLK1)
TFT-LCD panel standard SXGA UXGA WUXGA
140pF max. VDD2 max. VDD2
200pF max. VDD2 max. VDD2
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
CHARACTERISTICS
Table Characteristics VDD1 VDD2 VSS1 VSS2 Parameter High level input voltage level input voltage Input leakage current High level output voltage level output voltage Resistor Symbol R254 IVOH Driver output current IVOL Output voltage deviation Output voltage deviation Output voltage range Logic part dynamic current Driver part dynamic current dVrms(2) IDD1 IDD2 Condition SHL, CLK2, D57, CLK1, SELT, DATPOL1, DATPOL2, DEC, POL, DIO1 (DIO2) DIO1 (DIO2), -1.0 DIO1 (DIO2), +1.0 Refer Table Resistor Strings VDD2 10.0 V(1) VDD2 10.0 V(1) VSS2 VDD2 VDD2 VDD2 Input data: Input data: VDD1 VDD2 Min. VDD1 VDD1 VSS2 -2.0 10.0 Typ. Max. VDD1 VDD1 -1.0 VDD2 15.0 Unit
NOTES: output voltage analog output pins Y402. voltage applied analog output pins Y402. dVrms maximum deviation value from ideal difference between high output output same gray scale. CLK1 period defined 15.6 fCLK2 MHz, data pattern 10101010 (checkerboard pattern), Yout Load Condition
YOUT
20pF
40pF
20pF
VCOM VDD2
Figure Yout Load Condition
S6C0670
CHANNEL TFT-LCD SOURCE DRIVER
SINGLE EDGE CHARACTERISTICS
Table Characteristics VDD2 VSS1 VSS2 Parameter Clock pulse width Clock pulse period Clock pulse high period Data setup time Data hold time Start pulse setup time Start pulse hold time DATPOL-CLK2 setup time DATPOL-CLK2 hold time Start pulse delay time CLK1 setup time Driver output delay time1 Driver output delay time2 CLK1 pulse high period Data invalid period Last data timing CLK1-CLK2 time POL-CLK1 time Symbol PWCLK PWCLK(L) PWCLK(H) tSETUP1 tHOLD1 tSETUP2 tHOLD2 tSETUP4 tHOLD4 tPLH1 tSETUP3 tPHL1 tPHL2 PWCLK1 tINV tLDT tCLK1-CLK2 tPOL-CLK1 Condition PWCLK1 Refer Figure Yout Load Condition CLK1 CLK2 CLK1 VDD1 Min. (3CLK2)
VDD1 Min. (3CLK2)
Unit
Max.
Max. CLK2 period CLK2 period
CHANNEL TFT-LCD SOURCE DRIVER
S6C0670
DOUBLE EDGE CHARACTERISTICS
Table Characteristics VDD2 VSS1 VSS2 Parameter Clock pulse width Clock pulse period Clock pulse high period Data setup time Data hold time Start pulse setup time Start pulse hold time DATPOL-CLK2 setup time DATPOL-CLK2 hold time Start pulse delay time CLK1 setup time Driver output delay time1 Driver output delay time2 CLK1 pulse high period Data invalid period Last data timing CLK1-CLK2 time POL-CLK1 time Symbol PWCLK PWCLK(L) PWCLK(H) tSETUP1 tHOLD1 tSETUP2 tHOLD2 tSETUP4 tHOLD4 tPLH1 tSETUP3 tPHL1 tPHL2 PWCLK1 tINV tLDT tCLK1-CLK2 tPOL-CLK1 Condition PWCLK1 Figure Yout Load Condition CLK1 CLK2 CLK1 VDD1 Min. (3CLK2)
VDD1 Min. (3CLK2)
Unit
Max.
Max. CLK2 period CLK2 period
PWCLK tINV tHOLD1 LAST-1 LAST PWCLK(L) PWCLK(H) INVALID DATA tSETUP4 tHOLD4 tSETUP1 DATA tSETUP2 tHOLD2 tPLH1 tSETUP3 PWCLK1 tPHL1 Target output voltage Target output voltage tPHL2 HI-Z tLDT tCLK1-CLK2 0.5VDD1 LAST DATA tPOL-CLK1 INVALID DATA
S6C0670
CLK2
DATPOL1 DATPOL2
DIO1 input (DIO2 input)
DIO2 output (DIO1 output)
CLK1
SINGLE EDGE WAVEFORMS (VIH VDD1, VDD1)
Figure Waveforms,
Y(1:402)
CLK2
CLK1
CHANNEL TFT-LCD SOURCE DRIVER
PWCLK PWCLK(L) LAST-2 LAST-1 LAST tINV tHOLD1 PWCLK(H)
CLK2
INVALID DATA tSETUP4 tHOLD4
tSETUP1 DATA
DATPOL1 DATPOL2
tSETUP2 tHOLD2
DIO1 input (DIO2 input)
tPLH1
DIO2 output (DIO1 output)
tSETUP3 PWCLK1 tPHL1 Target output voltage
CHANNEL TFT-LCD SOURCE DRIVER
CLK1
Y(1:402) tPHL2 HI-Z
DOUBLE EDGE WAVEFORMS (VIH VDD1, VDD1)
Figure Waveforms,
tLDT tCLK1-CLK2 0.5VDD1 tSETUP1 LAST DATA tPOL-CLK1 tHOLD1 INVALID DATA
Target output voltage
CLK2
CLK1
S6C0670
0.5VDD1 1/2CLK2 (DEC 2CLK2(Min.) tLDT DATA INVALID DATA blanking time Min. 4CLK2 First data next line DATA DATA HI-Z HI-Z HI-Z HI-Z VGMA1 VGMA8 VGMA9 VGMA16 VGMA1 VGMA8 VGMA9 VGMA16 Charge sharing period
S6C0670
CLK2
DIO1 input (DIO2 input)
CLK1
N-1th DATA
Last data
RELATIONSHIPS BETWEEN CLK1, START PULSE (DIO1, DIO2) BLANKING PERIOD
Figure Waveforms
VGMA1- VGMA8 VGMA9 VGMA16
CLK1
Y2N-1:odd number output
CHANNEL TFT-LCD SOURCE DRIVER
Y2N:even number output

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