HBD-TZ210/TZ230/TZ510/TZ630/TZ710
58
Pin No. Pin Name I/O Description
218 APLLVSS — Ground
219 ADACVSS2 — Ground
220 ADACVSS1 — Ground
221 DIR_CE — Not used. (Open)
222 ASDATA3 — Not used. (Open)
223 ASDATA2 O Audio digital signal output to D-AMP
224 AVCM — Ext capacitor connected terminal
225 ASDATA1 O Audio digital signal output to D-AMP
226 ASDATA0 O Audio digital signal output to D-AMP
227 DIR_CL — Not used. (Open)
228 ADACVDD1 — Power supply (+3.3V)
229 ADACVDD2 — Power supply (+3.3V)
230 Rt/DIR_DI — Not used. (Open)
231 Lt/DIR_DO — Not used. (Open)
232 ADACVSS3 — Ground
233 ADACVDD3 — Power supply (+3.3V)
234 SADCVDD18 — Power supply (+1.8V)
235 SADCVSS18 — Ground
236 RFGND18 — Ground
237 RFVDD18 — Power supply (+1.8V)
238 XTALO O Crystal output for main clock (27MHz)
239 XTALI I Crystal input for main clock (27MHz)
240 JITFO O The output terminal of RF jitter meter
241 JITFN I The input terminal of RF jitter meter
242 PLLVSS — Ground
243 PLLVDD3 — Power supply (+3.3V)
244 LPFON O The negative output of loop fi lter amplifi er
245 LPFIP I The positive input terminal of loop fi lter amplifi er
246 LPFIN I The negative input terminal of loop fi lter amplifi er
247 LPFOP O The positive output of loop fi lter amplifi er
248 ADCVDD3 — Power supply (+3.3V)
249 ADCVSS — Ground
250 RFVDD3 — Power supply (+3.3V)
251 RFRPDC O RF ripple detect output
252 RFRPAC I RF ripple detect input (through AC-coupling)
253 HRFZC I High frequency RF ripple zero crossing
254 CRTPLP O Defect level fi lter capacitor connected terminal
255 RFGND18 — Power supply (+3.3V)
256 OSP O RF offset cancellation capacitor connecting terminal
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