57
HCD-IS10
Pin No.
Pin Name I/O Description
192
DACVSSC - Ground terminal
193
CIN - Not used
194
FS - Full scale adjustment terminal
195
VREF - For reference voltage terminal
196
DACVDDC - Power supply terminal (+3.3V)
197
ASDATA0 O Audio serial data output to the HDMI transmitter
198
TRG_SW I Trigger detection switch input terminal Not used
199
SCORE - Not used
200
XVOICE - Not used
201
Fixed_Low - Not used
202, 203
ASDATA1,
ASDATA2
OAudio serial data output terminal Not used
204 to 207
Fixed_Low - Not used
208
DVDD3 - Power supply terminal (+3.3V)
209
ALRCK O L/R sampling clock signal output to the HDMI transmitter
210
ABCK O Bit clock signal output to the HDMI transmitter
211
ACLK O Master clock signal output to the HDMI transmitter
212
ADIN I Audio serial data input terminal Not used
213
DVDD18 - Power supply terminal (+1.8V)
214
ASDATA4 O Audio serial data output terminal Not used
215
MC_DATA - Not used
216
SPDIF O SPDIF digital audio signal output to the HDMI transmitter and digital audio interface receiver
217
APLLVDD3 - Power supply terminal (+3.3V)
218
APLLCAP - Connection terminal for an external capacitor
219
APLLVSS - Ground terminal
220, 221
ADACVSS2,
ADACVSS1
-Ground terminal
222
KMOD - Not used
223
PWON O Power down signal output to the HDMI controller "L": power down
224
RcH - Not used
225
AVCM - Not used
226
Lch - Not used
227
DSEL - Not used
228
xRST - Not used
229, 230
ADACVDD1,
ADACVDD2
- Power supply terminal (+3.3V)
231
RFGND18 - Ground terminal
232
RFVDD18 - Power supply terminal (+1.8V)
233
XTALO O System clock output terminal Not used
234
XTALI I System clock (27 MHz) signal input terminal
235
JITFO O Output terminal of the RF jitter meter
236
JITFN I Input terminal of the RF jitter meter
237
PLLVSS - Ground terminal
238
IDACEXLP - Not used
239
PLLVDD3 - Power supply terminal (+3.3V)
240
LPFON O Data PLL loop filter output terminal
241
LPFIP I Data PLL loop filter input terminal
242
LPFIN I Data PLL loop filter input terminal
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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