PD16721_15 Datasheet, PDF (10/30 Pages) Renesas Technology Corp – 384-OUTPUT TFT-LCD SOURCE DRIVER (COMPATIBLE WITH 256-GRAY SCALES)

µPD16721
5
V0
r253
r252
r251
r244
r243
V1
r242
r241
r32
r31
V5
r30
r29
r3
r2
r1
r0
V6
V7
8
Figure 5-2. Relationship between Input Data and Output Voltage (2/4)
VDD2–0.2 V ≥ V0 > V1 > V2 > V3 > V4 > V5 > V6 > V7 ≥ 0.5 VDD2 + 0.5 V, POL21/22 = L
V255’
V254’
V253’
V245’
V244’
V243’
V33’
V32’
V31’
V4’
V3’
V2’
V1’
V0’
Input data
40H
41H
42H
43H
44H
45H
46H
47H
48H
49H
4AH
4BH
4CH
4DH
4EH
4FH
50H
51H
52H
53H
54H
55H
56H
57H
58H
59H
5AH
5BH
5CH
5DH
5EH
5FH
60H
61H
62H
63H
64H
65H
66H
67H
68H
69H
6AH
6BH
6CH
6DH
6EH
6FH
70H
71H
72H
73H
74H
75H
76H
77H
78H
79H
7AH
7BH
7CH
7DH
7EH
7FH
DX7 DX6 DX5 DX4 DX3 DX2 DX1 DX0
01000000
01000001
01000010
01000011
01000100
01000101
01000110
01000111
01001000
01001001
01001010
01001011
01001100
01001101
01001110
01001111
01010000
01010001
01010010
01010011
01010100
01010101
01010110
01010111
01011000
01011001
01011010
01011011
01011100
01011101
01011110
01011111
01100000
01100001
01100010
01100011
01100100
01100101
01100110
01100111
01101000
01101001
01101010
01101011
01101100
01101101
01101110
01101111
01110000
01110001
01110010
01110011
01110100
01110101
01110110
01110111
01111000
01111001
01111010
01111011
01111100
01111101
01111110
01111111
Output voltage
V64' V4
V65' V4+(V3-V4) X
32 /
V66' V4+(V3-V4) X
64 /
V67' V4+(V3-V4) X
96 /
V68' V4+(V3-V4) X 128 /
V69' V4+(V3-V4) X 160 /
V70' V4+(V3-V4) X 192 /
V71' V4+(V3-V4) X 224 /
V72' V4+(V3-V4) X 254 /
V73' V4+(V3-V4) X 284 /
V74' V4+(V3-V4) X 314 /
V75' V4+(V3-V4) X 344 /
V76' V4+(V3-V4) X 374 /
V77' V4+(V3-V4) X 404 /
V78' V4+(V3-V4) X 434 /
V79' V4+(V3-V4) X 464 /
V80' V4+(V3-V4) X 494 /
V81' V4+(V3-V4) X 524 /
V82' V4+(V3-V4) X 552 /
V83' V4+(V3-V4) X 580 /
V84' V4+(V3-V4) X 608 /
V85' V4+(V3-V4) X 636 /
V86' V4+(V3-V4) X 664 /
V87' V4+(V3-V4) X 692 /
V88' V4+(V3-V4) X 720 /
V89' V4+(V3-V4) X 748 /
V90' V4+(V3-V4) X 776 /
V91' V4+(V3-V4) X 804 /
V92' V4+(V3-V4) X 832 /
V93' V4+(V3-V4) X 860 /
V94' V4+(V3-V4) X 888 /
V95' V4+(V3-V4) X 914 /
V96' V4+(V3-V4) X 940 /
V97' V4+(V3-V4) X 966 /
V98' V4+(V3-V4) X 992 /
V99' V4+(V3-V4) X 1018 /
V100' V4+(V3-V4) X 1044 /
V101' V4+(V3-V4) X 1070 /
V102' V4+(V3-V4) X 1096 /
V103' V4+(V3-V4) X 1122 /
V104' V4+(V3-V4) X 1148 /
V105' V4+(V3-V4) X 1174 /
V106' V4+(V3-V4) X 1200 /
V107' V4+(V3-V4) X 1226 /
V108' V4+(V3-V4) X 1252 /
V109' V4+(V3-V4) X 1278 /
V110' V4+(V3-V4) X 1304 /
V111' V4+(V3-V4) X 1330 /
V112' V4+(V3-V4) X 1356 /
V113' V4+(V3-V4) X 1382 /
V114' V4+(V3-V4) X 1408 /
V115' V4+(V3-V4) X 1434 /
V116' V4+(V3-V4) X 1460 /
V117' V4+(V3-V4) X 1486 /
V118' V4+(V3-V4) X 1512 /
V119' V4+(V3-V4) X 1538 /
V120' V4+(V3-V4) X 1564 /
V121' V4+(V3-V4) X 1590 /
V122' V4+(V3-V4) X 1616 /
V123' V4+(V3-V4) X 1642 /
V124' V4+(V3-V4) X 1668 /
V125' V4+(V3-V4) X 1694 /
V126' V4+(V3-V4) X 1720 /
V127' V4+(V3-V4) X 1746 /
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
1772
rn
(Ω)
r63
32
r64
32
r65
32
r66
32
r67
32
r68
32
r69
32
r70
30
r71
30
r72
30
r73
30
r74
30
r75
30
r76
30
r77
30
r78
30
r79
30
r80
28
r81
28
r82
28
r83
28
r84
28
r85
28
r86
28
r87
28
r88
28
r89
28
r90
28
r91
28
r92
28
r93
26
r94
26
r95
26
r96
26
r97
26
r98
26
r99
26
r100
26
r101
26
r102
26
r103
26
r104
26
r105
26
r106
26
r107
26
r108
26
r109
26
r110
26
r111
26
r112
26
r113
26
r114
26
r115
26
r116
26
r117
26
r118
26
r119
26
r120
26
r121
26
r122
26
r123
26
r124
26
r125
26
r126
26
DataSheet S14791EJ1V0DS