Sony HCD-FX900W Service Manual page 90

HCD-FX900W
Pin No. Pin Name
183 MUTE
184 MUTE123
185 REW
186 FWD
187 ADSD0
188 XDACS
189 DAVCC
190 DACVDDC
191 FS
192 CIN
193 DAVSS
194 YUV1
195 DAVDD
196 YUV2
197 DAVSS
198 YUV3
199 DAVDD
200 YUV4
201 DAVSS
202 YUV5
203 YUV6
204 DVDD3
205 VSYN
206 YUV7
207 SMBSY
208 SMSCK
209 SMSDI
210 SMSDO
211 XSMCS
212 DVDD3
213 ALRCK
214 ABCK
215 ACLK
216 DVSS
217 ASDATA0
218 ASDATA1
219 ASDATA2
220 SPDATA
221 DVDD18
222 ASDATA4
223 DVSS
224 OPIO
225 SDPIF
226 RFGND18
227 RFVDD18
228 XTALO
229 XTALI
230 JITFO
231 JITFN
90
I/O
O MUTE signal output to Motor Driver (IC201)
O MUTE123 signal output to Motor Driver (IC201)
O REW signal output to Motor Driver (IC201)
O FWD signal output to Motor Driver (IC201)
O Not used
O Not used
— Power supply (+3.3V from IC105)
I Bandgap reference voltage (not used)
O Full scale adjustment (pull down)
— Not used
— Ground terminal
O Y signal output to VIDEO AMP (IC201)
— Power supply (+3.3V from IC105)
O CHROMA signal output to VIDEO AMP (IC201)
— Ground terminal
O VIDEO signal output to VIDEO AMP (IC201)
— Power supply (+3.3V from IC105)
O Y signal output to VIDEO AMP (IC201)
— Ground terminal
O Cb signal output to VIDEO AMP (IC201)
O Cr signal output to VIDEO AMP (IC201)
— Power supply (SW+3.3V)
O Active low vertical sync output to HDMI Driver (IC701)
O Main audio mute signal
O Active low horizontal sync output to HDMI Driver (IC701)
O SMS clock output
I Audio data of SPDIF input
O SMS data output
O SMS CS output
— Power supply (SW+3.3V)
O Audio left/right channel clock
O Audio bit clock
O Audio DAC master clock
— Ground terminal
O Audio serial data 0
O Audio serial data 1
O Audio serial data 2
I Ex. analog audio data input
— Power supply (+1.8V)
O Audio serial data 4
— Ground terminal
— Not used
O SPDIF output (not used)
— Ground terminal
— Power supply (RF+1.8V)
O Oscillator output signal (27MHz)(not used)
I Oscillator input signal (27MHz)
O RF jitter meter output
I Negative input of operation amplifier for RF jitter meter (not used)
Description
(not used)