DOWNLOAD Sharp LC-32GA5E (serv.man17) Service Manual ↓ Size: 191.56 KB | Pages: 18 in PDF or view online for FREE

Model
LC-32GA5E (serv.man17)
Pages
18
Size
191.56 KB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD / (15) Major IC Information
File
lc-32ga5e-sm17.pdf
Date
PREV: Sharp LC-32GA5E (serv.man16) Service Manual

Sharp LC-32GA5E (serv.man17) Service Manual ▷ View online

97
 LC-26GA5E
 LC-32GA5E
  LC-26GA5E
  LC-32GA5E
1.3. Description of Pins IC1001, continued
39
RESET
I
Reset input
40
RGBOUT3
O
LV
Tristate (SELOMODE=0)
Digital (red: SELRB=0; blue: SELRB=1;) 
Output (SELOMODE=1)
41
RGBOUT2
O
LV
Tristate (SELOMODE=0)
Digital (red: SELRB=0; blue: SELRB=1;) 
Output (SELOMODE=1)
42
RGBOUT1
O
LV
Tristate (SELOMODE=0)
Digital (red: SELRB=0; blue: SELRB=1;) 
Output (SELOMODE=1)
43
RGBOUT0
O
LV
Tristate (SELOMODE=0)
Digital (red: SELRB=0; blue: SELRB=1;) 
Output [LSB] (SELOMODE=1)
44
YOUT9
O
LV
Tristate (ENITUE=0)
Digital (luminance/green) output [MSB] (ENITUE=1)
45
YOUT8
O
LV
Tristate (ENITUE=0)
Digital (luminance/green) output (ENITUE=1)
46
YOUT7
O
LV
Tristate (ENITUE=0)
Digital (luminance/green) output (ENITUE=1)
47
VDDD2
S
Supply digital core (1.8 V)
48
VSSD2
S
Supply digital core (0 V)
49
VDDP3
S
Supply digital pad (3.3 V)
50
VSSP3
S
Supply digital pad (0 V)
51
NC
NC
52
YOUT6
O
LV
Tristate (ENITUE=0)
Digital (luminance/green) output (ENITUE=1)
53
YOUT5
O
LV
Tristate (ENITUE=0)
Digital (luminance/green) output (ENITUE=1)
54
VSSP4
S
Supply digital pad (0 V)
55
YOUT4
O
LV
Tristate (ENITUE=0)
Digital (luminance/green) output (ENITUE=1)
56
VDDP4
S
Supply digital pad (3.3 V)
57
YOUT3
O
LV
Tristate (ENITUE=0)
Digital (luminance/green) output (ENITUE=1)
58
YOUT2
O
LV
Tristate (ENITUE=0)
Digital (luminance/green) output (ENITUE=1)
59
YOUT1
O
LV
Tristate (ENITUE=0)
Digital (luminance/green) output (ENITUE=1)
Pin No.
Pin Name
Type
Connection
(If not used)
Short Description
PMQFP144-4
98
 LC-26GA5E
 LC-32GA5E
  LC-26GA5E
  LC-32GA5E
1.3. Description of Pins IC1001, continued
60
YOUT0
O
LV
Tristate (ENITUE=0)
Digital (luminance/green) output [LSB] (ENITUE=1)
61
CLKF20
O
LV
Output clock 20.25 MHz disabled (CLKF20ON=0)
Output clock 20.25 MHz enabled (CLKF20ON=1)
62
UVOUT9
O
LV
Tristate (ENITUE=0)
Digital (chrominance/blue) output [MSB] (ENITUE=1 
and SELRB=0)
Digital (chrominance/red) output [MSB] (ENITUE=1 
and SELRB=1)
63
VSSD30
S
Supply digital core (0 V)
64
VSSD31
S
Supply digital core (0 V)
65
VDDD30
S
Supply digital core (1.8 V)
66
VDDD31
S
Supply digital core (1.8 V)
67
UVOUT8
O
LV
Tristate (ENITUE=0)
Digital (chrominance/blue) output (ENITUE=1 and 
SELRB=0)
Digital (chrominance/red) output (ENITUE=1 and 
SELRB=1)
68
UVOUT7
O
LV
Tristate (ENITUE=0)
Digital (chrominance/blue) output (ENITUE=1 and 
SELRB=0)
Digital (chrominance/red) output (ENITUE=1 and 
SELRB=1)
69
VSSP50
S
Supply digital pad (0 V)
70
VSSP51
S
Supply digital pad (0 V)
71
VSSP52
S
Supply digital pad (0 V)
72
VDDP5
S
Supply digital pad (3.3 V)
73
UVOUT6
O
LV
Tristate (ENITUE=0)
Digital (chrominance/blue) output (ENITUE=1 and 
SELRB=0)
Digital (chrominance/red) output (ENITUE=1 and 
SELRB=1)
74
NC
NC
75
NC
NC
76
UVOUT5
O
LV
Tristate (ENITUE=0)
Digital (chrominance/blue) output (ENITUE=1 and 
SELRB=0)
Digital (chrominance/red) output (ENITUE=1 and 
SELRB=1)
77
NC
NC
Pin No.
Pin Name
Type
Connection
(If not used)
Short Description
PMQFP144-4
99
 LC-26GA5E
 LC-32GA5E
  LC-26GA5E
  LC-32GA5E
1.3. Description of Pins IC1001, continued
94
AYOUT
O
LV
Middle level (STANDBY=0)
Luminance output (STANDBY=1)
95
VSSA2
S
Supply analog DAC G/Y (0 V)
96
VDDA3
S
Supply analog DAC R/V (3.3 V)
97
AVOUT
O
LV
Middle level (STANDBY=0)
Chrominance output (STANDBY=1)
98
VSSA3
S
Supply analog DAC R/V (0 V)
99
VSSA4
S
Supply analog band gap (0 V)
100
VDDA4
S
Supply analogband gap (3.3 V)
101
VSSD5
S
Supply digital core (0 V)
102
VDDD5
S
Supply digital core (1.8 V)
103
NC
NC
104
NC
NC
105
SCL
I/O
I²C bus clk
106
SDA
I/O
I²C bus data
107
NC
NC
108
NC
NC
109
VSSP7
S
Supply digital pad (0 V)
110
VDDP7
S
Supply digital pad (3.3 V)
111
TMS
I
Connect to 
VDD (3.3 V)
Test mode select (3.3 V)
112
NC
NC
113
TDO/
SVMOFF
O/I
LV
Test data out (ACTSVMOFF=1)
SVM input signal (ACTSVMOFF=0)
114
TDI
I
Connect to 
VSS (0 V)
Test data in (0 V)
115
TCLK
I
Connect to 
VDD (3.3 V)
Test clock (3.3 V)
116
INTR
O
LV
Interrupt signal
Static 0 (CPUIRQ2=00)
Static 1 (CPUIRQ2=01)
Interrupt signal output from 
PC (CPUIRQ2= 1x)
117
656I02
I
LV (pull 
down)
Digital (luminance) input [LSB]
Pin No.
Pin Name
Type
Connection
(If not used)
Short Description
PMQFP144-4
100
 LC-26GA5E
 LC-32GA5E
  LC-26GA5E
  LC-32GA5E
1.3. Description of Pins IC1001, continued
118
656I12
I
LV (pull 
down)
Digital (luminance) input
119
656I22
I
LV (pull 
down)
Digital (luminance) input
120
656I32
I
LV (pull 
down)
Digital (luminance) input
121
656I42
I
LV (pull 
down)
Digital (luminance) input
122
656I52
I
LV (pull 
down)
Digital (luminance) input
123
656I62
I
LV (pull 
down)
Digital (luminance) input
124
656I72
I
LV (pull 
down)
Digital (luminance) input
125
CLKIN2
I
LV (pull 
down)
Clock input [max. 81.0 MHz]
126
UVIN0
I
LV (pull 
down)
Digital (chrominance) input [LSB]
127
UVIN1
I
LV (pull 
down)
Digital (chrominance) input
128
UVIN2
I
LV (pull 
down)
Digital (chrominance) input
129
UVIN3
I
LV (pull 
down)
Digital (chrominance) input
130
VSSP8
S
Supply digital core (0 V)
131
VDDP8
S
Supply digital core (3.3 V)
132
VDD8M
S
Supply memory (1.8 V)
133
VSSD60
S
Supply digital core (0 V)
134
VSSD61
S
Supply digital core (0 V)
135
VDDD60
S
Supply digital core (1.8V)
136
VDDD61
S
Supply digital core (1.8 V)
137
UVIN4
I
LV (pull 
down)
Digital (chrominance) input
138
UVIN5
I
LV (pull 
down)
Digital (chrominance) input
139
UVIN6
I
LV (pull 
down)
Digital (chrominance) input
140
UVIN7
I
LV (pull 
down)
Digital (chrominance) input [MSB]
Pin No.
Pin Name
Type
Connection
(If not used)
Short Description
PMQFP144-4
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