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5
QQ
3 7 63 1515 0
BALL
No.
Address
441 V1
DADRS[0]
442 GND
GND
443 V2
DADRS[1]
444 VDD
VDD
445 U5
DADRS[8]
446 GND
GND
447 V3
DADRS[5]
448 VDD3
VDD3
449 V4
DADRS[6]
450 W1
DADRS[3]
451 W2
DADRS[2]
452 VDD
VDD
453 W3
DADRS[4]
454 GND
GND
455 GND
GND
456 GND
GND
457 V5
INT[7]
458 VDD
VDD
459 W4
INT[6]
460 Y1
INT[5]
461 Y2
INT[4]
462 VDD3
VDD3
463 Y3
INT[3]
464 GND
GND
465 Y4
INT[2]
466 VDD
VDD
467 W5
INT[1]
468 AA1
INT[0]
TE
L 13942296513
469 AA2
SCLK[1]
470 AA3
SCLK[0]
471 AB1
CTS[3]
472 GND
GND
473 Y5
CTS[2]
474 GND
GND
475 AA4
CTS[1]
476 VDD
VDD
477 AB3
CTS[0]
478 AB2
RTS[3]
479 AC2
RTS[2]
480 AC1
RTS[1]
481 AA5
RTS[0]
482 VDD3
VDD3
483 AB4
RX[3]
484 GND
GND
485 AC3
RX[2]
486 VDD
VDD
487 AD2
RX[1]
488 AD1
RX[0]
489 AB5
TX[3]
490 AC4
TX[2]
491 AD3
TX[1]
492 GND
GND
493 AE1
TX[0]
www
494 GND
GND
495 AE2
HDACK[1]
.
5
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Pin Name
I/O
Function
O
SDRAM-DEC, Output buffer
−
Ground
O
SDRAM-DEC, Output buffer
−
1.2V LOGIC power supply
O
SDRAM-DEC, Output buffer
−
Ground
O
SDRAM-DEC, Output buffer
−
3.3V I/O power supply
O
SDRAM-DEC, Output buffer
O
SDRAM-DEC, Output buffer
O
SDRAM-DEC, Output buffer
−
1.2V LOGIC power supply
O
SDRAM-DEC, Output buffer
−
Ground
−
Ground
−
Ground
I/O
HOST, Bidirectional buffer
−
1.2V LOGIC power supply
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
−
3.3V I/O power supply
I/O
HOST, Bidirectional buffer
−
Ground
I/O
HOST, Bidirectional buffer
−
1.2V LOGIC power supply
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
−
Ground
I/O
HOST, Bidirectional buffer
−
Ground
I/O
HOST, Bidirectional buffer
−
1.2V LOGIC power supply
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
−
3.3V I/O power supply
I/O
HOST, Bidirectional buffer
−
Ground
I/O
HOST, Bidirectional buffer
−
1.2V LOGIC power supply
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
I/O
HOST, Bidirectional buffer
−
Ground
I/O
HOST, Bidirectional buffer
−
Ground
O
HOST, Output buffer
x
ao
y
i
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6
BALL
8
No.
Address
496 VDD
497 AD4
498 AF1
499 AE3
500 AC5
501 AF2
502 VDD3
503 GND
504 AE4
505 AD5
506 AG2
507 AF3
508 AG3
509 AH2
510 GND
511 AF4
512 VDD
513 AD6
514 GND
515 AE5
516 AG4
517 AH3
518 VDD3
519 AF5
520 GND
521 AH4
522 AE6
523 AD7
Q Q
3
6 7
1 3
524 VDD3
525 AG5
526 GND
527 AH5
528 GND
529 AF6
530 AD8
531 AE7
532 VDD3
533 AG6
534 VDD
535 AH6
536 AG7
537 AF7
538 GND
539 AE8
540 GND
541 AD9
542 AF8
543 AH7
544 VDD3
545 AG8
546 VDD
547 AH8
548 AE9
549 AF9
550 GND
u163
.
DVR-220-S
6
7
2 9
9 4
2 8
Pin Name
I/O
−
VDD
1.2V LOGIC power supply
HDACK[0]
O
Output buffer, 4mA
HDREQ[1]
I
HOST, Input buffer
HDREQ[0]
I
HOST, Input buffer
HWAIT
I
HOST, Input buffer
HOE
O
HOST, Output buffer
−
VDD3
3.3V I/O power supply
−
GND
Ground
−
VDD
1.2V LOGIC power supply
HCS[5]
O
HOST, Output buffer
HCS[4]
O
HOST, Output buffer
HCS[3]
O
HOST, Output buffer
HCS[2]
O
HOST, Output buffer
HCS[1]
O
HOST, Output buffer
−
GND
Ground
HCS[0]
O
HOST, Output buffer
−
VDD
1.2V LOGIC power supply
HADRS[10]
I/O
HOST, Bidirectional buffer
−
GND
Ground
HADRS[11]
I/O
HOST, Bidirectional buffer
HADRS[13]
I/O
HOST, Bidirectional buffer
HADRS[30]
I/O
HOST, Bidirectional buffer
−
VDD3
3.3V I/O power supply
HADRS[12]
I/O
HOST, Bidirectional buffer
−
GND
Ground
HADRS[14]
I/O
HOST, Bidirectional buffer
HDATA[1]
I/O
HOST, Bidirectional buffer
HADRS[9]
I/O
HOST, Bidirectional buffer
1 5
0 5
8
2 9
9 4
−
VDD3
3.3V I/O power supply
HDATA[15]
I/O
HOST, Bidirectional buffer
−
GND
Ground
HDATA[14]
I/O
HOST, Bidirectional buffer
−
GND
Ground
HDATA[0]
I/O
HOST, Bidirectional buffer
HDATA[6]
I/O
HOST, Bidirectional buffer
HDATA[2]
I/O
HOST, Bidirectional buffer
−
VDD3
3.3V I/O power supply
HDATA[12]
I/O
HOST, Bidirectional buffer
−
VDD
1.2V LOGIC power supply
HDATA[13]
I/O
HOST, Bidirectional buffer
HDATA[11]
I/O
HOST, Bidirectional buffer
HDATA[3]
I/O
HOST, Bidirectional buffer
−
GND
Ground
HDATA[5]
I/O
HOST, Bidirectional buffer
−
GND
Ground
HDATA[7]
I/O
HOST, Bidirectional buffer
HDATA[4]
I/O
HOST, Bidirectional buffer
HDATA[10]
I/O
HOST, Bidirectional buffer
−
VDD3
3.3V I/O power supply
HDATA[8]
I/O
HOST, Bidirectional buffer
−
VDD
1.2V LOGIC power supply
HDATA[9]
I/O
HOST, Bidirectional buffer
HDWE
O
HOST, Output buffer
m
DQMWS[0]
O
HOST, Output buffer
−
GND
Ground
co
7
8
9 9
Function
A
B
C
2 8
9 9
D
E
F
109
8
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