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Pin Pin name
I/O Function
111 SDVDD
-
3.3V power supply
112 XOUT
O
27MHz oscillation for CPU system clock
113 XIN
I
27MHz oscillation for CPU system clock
114 RESET
I
CPU reset [Reset = L]
115 VCCQ33
-
3.3V power supply
116 SCK
O
Clock for external flash memory
117 VCCQ10
-
1.0V power supply
118 VDDQ
-
GND
119 SDI
I
Data for external flash memory
120 SDO
O
Data for external flash memory
121 VCCQ10
-
1.0V power supply
122 CS
O
Chip select for external flash memory
123 DIN_HOTP1
O
Reset for HDMI-1 [Reset = L]
124 DIN_HOTP2
O
Reset for HDMI-2 [Reset = L]
125 DIN_SEL
O
Input select for HDMI-1 or HDMI-2 [HDMI-1 = H]
126 DIN_EQ
O
Equalizer for cable length of HDMI [HDMI1.3 compliant cable = L]
127 DIN_RWSW
O
For digital input protection
128 V2/PC_A_SEL
O
Not used
129 VCCQ10
-
1.0V power supply
130 HDMI_PWR2
I
Not used
131 PXD07
I
Not used
132 VDIN
I
Not used
133 HDIN
I
Not used
134 PXCLK
I
Not used
135 PXD08
I
Not used
136 PXD09
I
Not used
137 PXD10
I
Not used
138 PXD11
I
Not used
139 VCCQ33
-
3.3V power supply
140 PXD12
I
Not used
141 PXD13
I
Not used
142 PXD14
I
Not used
143 PXD15
I
Not used
144 SDVDD
-
3.3V power supply
145 VCCQ10
-
1.0V power supply
146 MSN
I
Control signal for external operation
147 MST
I
Clock for external operation
148 VCCQ10
-
1.0V power supply
149 MSD
I
Data for external operation
150 MSQ
O
Data for external operation
151 VCCQ10
-
1.0V power supply
152 VCCQ33
-
3.3V power supply
153 MAVDD
-
3.3V power supply
154 ADIN4
I
Not used
155 AFC
I
AFT voltage for VHF/UHF tuner
156 KEY2
I
Key scan for side control (POWER/CH+/CH-/MENU)
157 KEY1
I
Key scan for side control (INPUT/VOL+/VOL-)
158 ADIN0
I
Not used
159 PLLMAVDD
-
3.3V power supply
160 PLLDVDD
-
3.3V power supply
161 PLLSAVDD
-
3.3V power supply
162 SDVDD
-
3.3V power supply
163 SDA1
I/O Data for I
164 VCCQ33
-
3.3V power supply
165 SCL1
O
Clock for I
166 SDA0
I/O Data for I
2
C bus (for tuner/audio)
2
C bus (for tuner/audio)
2
C bus (for EEPROM)
Pin Pin name
I/O Function
167 SCL0
O
Clock for I
168 VCCQ33
-
3.3V power supply
169 AUDIO_MUTE
O
Speaker/monitor output muting [Muting = H]
170 REMOTE
I
Remote control sensor input
171 MAIN_POW
O
Power on/off control for main power [ON = L]
172 LB_POW
O
Power on/off control for low bias line [ON = L]
173 PFC_POW
O
Not used
174 PWM_DIM
O
PWM dimming control for back-light inverter
175 A_DIM
O
DC dimming control for back-light inverter
176 VCCQ10
-
1.0V power supply
177 LPF2
I
LPF setting for PLL
178 VDD33BIAS
-
3.3V power supply
179 REFRIN
I
Bias setting for LVDS
180 VSS33BIAS
-
GND
181 ETXOUT3P
O
Not used
182 ETXOUT3M
O
Not used
183 ETXCLKOUTP
O
Not used
184 ETXCLKOUTM
O
Not used
185 VDD33LVDS
-
3.3V power supply
186 ETXOUT2P
O
Not used
187 ETXOUT2M
O
Not used
188 VSS33LVDS
-
GND
189 ETXOUT1P
O
Not used
190 ETXOUT1M
O
Not used
191 ETXOUT0P
O
Not used
192 ETXOUT0M
O
Not used
193 3+
O
LVDS data for LCD panel
194 3-
O
LVDS data for LCD panel
195 CLK+
O
LVDS clock for LCD panel
196 CLK-
O
LVDS clock for LCD panel
197 VDD33LVDS
-
3.3V power supply
198 2+
O
LVDS data for LCD panel
199 2-
O
LVDS data for LCD panel
200 VSS33LDVS
-
GND
201 1+
O
LVDS data for LCD panel
202 1-
O
LVDS data for LCD panel
203 0+
O
LVDS data for LCD panel
204 0-
O
LVDS data for LCD panel
205 PROTECTOR
I
Power abnormality detection [Emergent = H]
206 LCD_POW
O
Power on/off control for LCD drive [ON = L]
207 BL_ON
O
Power on/off control for back-light [ON = L]
208 BL_5060A
O
Not used
209 POWER_LED
O
POWER LED(blue) lighting [ON = H]
210 HP_DET
I
Headphone detect [Detect = H]
211 VCCQ10
-
1.0V power supply
212 VCCQ33
-
3.3V power supply
213 PC_HD
I
H sync for PC
214 VCCQ10
-
1.0V power supply
215 NC
-
Not used
216 VCCQ33
-
3.3V power supply
2
C bus (for E2PROM)
(No.YA655<Rev.001>)1-9
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