Pioneer DVR-220-S Service Manual page 107

5
BALL
No. Pin Name
Address
221 B18 AT2DATA[2]
222 GND GND
223 A18 AT2DATA[1]
224 VDD3 VDD3
225 D17 AT2DATA[0]
226 VDD VDD
227 C17 AT2RESET
228 B17 AT2DMARQ
229 E16 AT2DMACK
230 GND GND
231 A17 AT2DIOW
232 D16 AT2DIOR
233 C16 AT2IORDY
234 GND GND
235 B16 AT2INTRQ
236 VDD3 VDD3
237 A16 AT2ADR[2]
238 VDD VDD
239 E15 AT2ADR[1]
240 GND GND
241 D15 AT2ADR[0]
242 VDD VDD
243 C15 AT2CS[1]
244 GND GND
245 B15 AT2CS[0]
246 VDD VDD
247 A15 AT2MODE
248 GND GND
249 GND GND
250 A14 RESET
251 VDD3 VDD3
252 B14 VDD
253 C14 DBI
254 GND GND
255 D14 TRACE
256 E14 VDD
257 A13 PCO
258 GND GND
259 B13 PLL3AVSS
260 C13 PLL3AVDD
261 D13 VMCLK
262 E13 PLL1AVDD
263 A12 PLL1AVSS
264 VDD3 VDD3
265 B12 ADCCLKO
266 GND GND
267 C12 VDD
268 VDD3 VDD3
269 D12 DVAMCLKO
270 GND GND
271 A11 DACCLKO
272 VDD3 VDD3
273 E12 DVAMCLKI
274 GND GND
275 B11 AMCLK1
5
6
I/O Function
I/O ATAPI-HDD, Bidirectional buffer
−
Ground
I/O ATAPI-HDD, Bidirectional buffer
−
3.3V I/O power supply
I/O ATAPI-HDD, Bidirectional buffer
−
1.2V LOGIC power supply
I/O ATAPI-HDD, Bidirectional buffer
I ATAPI-HDD, Input buffer
O ATAPI-HDD, Output buffer
−
Ground
O ATAPI-HDD, Output buffer
O ATAPI-HDD, Output buffer
I ATAPI-HDD, Input buffer
−
Ground
I ATAPI-HDD, Input buffer
−
3.3V I/O power supply
I/O ATAPI-HDD, Bidirectional buffer
−
1.2V LOGIC power supply
I/O ATAPI-HDD, Bidirectional buffer
−
Ground
I/O ATAPI-HDD, Bidirectional buffer
−
1.2V LOGIC power supply
O ATAPI-HDD, Output buffer
−
Ground
O ATAPI-HDD, Output buffer
−
1.2V LOGIC power supply
I ATAPI-HDD, Input buffer
−
Ground
−
Ground
I Input buffer (5V tolerant)
−
3.3V I/O power supply
−
1.2V LOGIC power supply
I TEST, Input buffer
−
Ground
I TEST, Input buffer
−
1.2V LOGIC power supply
O CLOCK, 3 state output buffer
−
Ground
−
−
I CLOCK, Input buffer
−
−
−
3.3V I/O power supply
O CLOCK, Output buffer
−
Ground
−
1.2V LOGIC power supply
−
3.3V I/O power supply
O CLOCK, Output buffer
−
Ground
O CLOCK, Output buffer
−
3.3V I/O power supply
I AUDIO CLOCK, Input buffer
−
Ground
I CLOCK, Input buffer
6
7
BALL
No. Pin Name
Address
276 VDD3 VDD3
277 C11 AMCLK2
278 GND GND
279 D11 ARDATA[1]
280 VDD3 VDD3
281 A10 ARDATA[14]
282 VDD VDD
283 B10 ARDATA[15]
284 E11 ARDATA[0]
285 C10 ARDATA[4]
286 GND GND
287 D10 ARDATA[3]
288 A9 ARDATA[11]
289 B9 ARDATA[12]
290 GND GND
291 C9 ARDATA[13]
292 E10 ARDATA[2]
293 D9 ARDATA[6]
294 VDD3 VDD3
295 A8 ARDATA[10]
296 B8 ARDATA[9]
297 C8 ARWE
298 VDD VDD
299 A7 ARDATA[8]
300 E9 ARDATA[5]
301 D8 ARDQM[0]
302 GND GND
303 B7 ARDQM[1]
304 C7 ARCS[0]
305 VDD3 VDD3
306 A6 ARCLKO
307 GND GND
308 B6 ARADRS[12]
309 E8 ARDATA[7]
310 D7 ARRAS
311 VDD3 VDD3
312 A5 ARADRS[11]
313 C6 ARADRS[13]
314 B5 ARADRS[9]
315 VDD VDD
316 E7 ARCAS
317 D6 ARADRS[14]
318 C5 ARADRS[1]
319 GND GND
320 B4 ARADRS[3]
321 A4 ARADRS[8]
322 A3 ARADRS[7]
323 GND GND
324 E6 ARCS[1]
325 D5 ARADRS[0]
326 C4 ARADRS[2]
327 VDD3 VDD3
328 A2 ARADRS[5]
329 B3 ARADRS[6]
330 B2 ARADRS[4]
DVR-220-S
7
8
I/O Function
−
3.3V I/O power supply
I CLOCK, Input buffer
−
Ground
I/O , Bidirectional buffer
SDRAM-ATAPI
−
3.3V I/O power supply
I/O , Bidirectional buffer
SDRAM-ATAPI
−
1.2V LOGIC power supply
I/O , Bidirectional buffer
SDRAM-ATAPI
I/O , Bidirectional buffer
SDRAM-ATAPI
I/O , Bidirectional buffer
SDRAM-ATAPI
−
Ground
I/O , Bidirectional buffer
SDRAM-ATAPI
I/O , Bidirectional buffer
SDRAM-ATAPI
I/O , Bidirectional buffer
SDRAM-ATAPI
−
Ground
I/O , Bidirectional buffer
SDRAM-ATAPI
I/O , Bidirectional buffer
SDRAM-ATAPI
I/O , Bidirectional buffer
SDRAM-ATAPI
−
3.3V I/O power supply
I/O , Bidirectional buffer
SDRAM-ATAPI
I/O , Bidirectional buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
−
1.2V LOGIC power supply
I/O , Bidirectional buffer
SDRAM-ATAPI
I/O , Bidirectional buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
−
Ground
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
−
3.3V I/O power supply
O , Output buffer
SDRAM-ATAPI
−
Ground
O , Output buffer
SDRAM-ATAPI
I/O , Bidirectional buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
−
3.3V I/O power supply
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
−
1.2V LOGIC power supply
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
−
Ground
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
−
Ground
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
−
3.3V I/O power supply
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
O , Output buffer
SDRAM-ATAPI
8
A
B
C
D
E
F
107