Daewoo DSL-19M1WC Service Manual page 20

Table 7: TTL Display Interface
Pin Name No
PBIAS 53
PPWR 54
AVDD_LV_33 56
VCO_LV 57
AVSS_LV 58
59
AVDD_OUT_LV_33
R0 60
R1 61
R2 62
R3 63
R4 64
R5 65
R6 66
67
R7
G0 68
G1 69
AVSS_OUT_LV 70
AVDD_OUT_LV_33 71
72
G2
G3 73
G4 74
75
G5
G6 76
G7 77
B0 78
B1 79
80
B2
B3 81
AVSS_OUT_LV 82
83
AVDD_OUT_LV_33
PD20/B4 86
PD21/B5 87
PD22/B6 88
PD23/B7 89
DEN 90
DHS 91
DVS 92
DCLK 93
PD24 115
Pin Name No
PD25 114
PD26 113
PD27 112
PD28 111
PD29 110
PD30 109
108
PD31
PD32 107
PD33 106
PD34 105
PD35 104
103
PD36
PD37 102
PD38 101
123
PD39
PD40 124
PD41 125
PD42 128
PD43 129
PD44 130
PD45 131
PD46 132
118
PD47
Note: In case of 24 Bit TTL Panels the RGB Odd Channel Outputs will not be used. In that case they can be made available for other
purposes as Address & Data from On-Chip Micro or Digital Video Input Data.
I/O Description
For 8-bit panels
O Panel Bias Control (backlight enable) [Tri-state output, 5V- tolerant]
O Panel Power Control [Tri-state output, 5V- tolerant]
DP Digital Power for TTL Block. Connect to digital 3.3V supply.
O Reserved. Output for Testing Purpose only at Factory.
G Ground for TTL outputs.
DP Digital Power for TTL outputs. Connect to digital 3.3V supply.
O Red channel bit 0 (Even)
O Red channel bit 1 (Even)
O Red channel bit 2 (Even)
O Red channel bit 3 (Even)
O Red channel bit 4 (Even)
O Red channel bit 5 (Even)
O Red channel bit 6 (Even)
O Red channel bit 7 (Even)
O Green channel bit 0 (Even)
O Green channel bit 1 (Even)
G Ground for TTL outputs.
DP Digital Power for TTL outputs. Connect to digital 3.3V supply.
O Green channel bit 2 (Even)
O Green channel bit 3 (Even)
O Green channel bit 4 (Even)
O Green channel bit 5 (Even)
O Green channel bit 6 (Even)
O Green channel bit 7 (Even)
O Blue channel bit 0 (Even)
O Blue channel bit 1 (Even)
O Blue channel bit 2 (Even)
O Blue channel bit 3 (Even)
G Ground for TTL outputs.
DP Digital Power for TTL outputs. Connect to digital 3.3V supply.
O Blue channel bit 4 (Even)
O Blue channel bit 5 (Even)
O Blue channel bit 6 (Even)
O Blue channel bit 7 (Even)
O Display Data Enable
O Display Horizontal Sync.
O Display Vertical Sync.
O Display Pixel Clock
O Red channel bit 0 (Odd)
I/O Description
For 8-bit panels
O Red channel bit 1 (Odd)
O Red channel bit 2 (Odd)
O Red channel bit 3 (Odd)
O Red channel bit 4 (Odd)
O Red channel bit 5 (Odd)
O Red channel bit 6 (Odd)
O Red channel bit 7 (Odd)
O Green channel bit 0 (Odd)
O Green channel bit 1 (Odd)
O Green channel bit 2 (Odd)
O Green channel bit 3 (Odd)
O Green channel bit 4 (Odd)
O Green channel bit 5 (Odd)
O Green channel bit 6 (Odd)
O Green channel bit 7 (Odd)
O Blue channel bit 0 (Odd)
O Blue channel bit 1 (Odd)
O Blue channel bit 2 (Odd)
O Blue channel bit 3 (Odd)
O Blue channel bit 4 (Odd)
O Blue channel bit 5 (Odd)
O Blue channel bit 6 (Odd)
O Blue channel bit 7 (Odd)
For 6-bit panels
Not used.
Not used.
Red channel bit 0 (Even)
Red channel bit 1 (Even)
Red channel bit 2 (Even)
Red channel bit 3 (Even)
Red channel bit 4 (Even)
Red channel bit 5 (Even)
Not used.
Not used.
Green channel bit 0 (Even)
Green channel bit 1 (Even)
Green channel bit 2 (Even)
Green channel bit 3 (Even)
Green channel bit 4 (Even)
Green channel bit 5 (Even)
Not used.
Not used.
Blue channel bit 0 (Even)
Blue channel bit 1 (Even)
Blue channel bit 2 (Even)
Blue channel bit 3 (Even)
Blue channel bit 4 (Even)
Blue channel bit 5 (Even)
Not used.
For 6-bit panels
Not used.
Red channel bit 0 (Odd)
Red channel bit 1 (Odd)
Red channel bit 2 (Odd)
Red channel bit 3 (Odd)
Red channel bit 4 (Odd)
Red channel bit 5 (Odd)
Not used.
Not used.
Green channel bit 0 (Odd)
Green channel bit 1 (Odd)
Green channel bit 2 (Odd)
Green channel bit 3 (Odd)
Green channel bit 4 (Odd)
Green channel bit 5 (Odd)
Not used.
Not used.
Blue channel bit 0 (Odd)
Blue channel bit 1 (Odd)
Blue channel bit 2 (Odd)
Blue channel bit 3 (Odd)
Blue channel bit 4 (Odd)
Blue channel bit 5 (Odd)
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