52
AVR-1708/1508/688/588/488 AVC-1508
BU2090F (IC302,1005,1008)
MM74LCX244 (IC809-811)
Function
Pin
No.
Pin Name
I/O
* For latch-up countermeasure, perform each power supply ON/OFF in the same timing.
28
XOUT
O
X’tal osc. connecting output terminal
29
XIN
I
X’tal osc. connection, external clock input terminal (24.576MHz or 12.288MHz)
30
DVDD
—
Digital power
31
DGND
—
Digital GND
32
EMPHA/UO
I/O
Emphasis information/U-data output/Chip address setting terminal
33
AUDIO/VO
I/O
Non-PCM detect/V-flag output/ Chip address setting terminal
34
CKST
I/O
Clock switch transition period output/Demodulation master or slave function switching terminal
35
INT
I/O
Interrupt output for
µ
com (Interrupt factor selectable)/Modulation or general I/O switching terminal
36
RERR
O
PLL lock error, data error flag output
37
DO
O
µ
com I/F, read out data output terminal (3-state)
38
DI
I
µ
com I/F, write data input terminal
39
CE
I
µ
com I/F, chip enable input terminal
40
CL
I
µ
com I/F, clock input terminal
41
XMODE
I
System reset input terminal
42
DGND
—
Digital GND
43
DVDD
—
Digital power
44
TMCK/PIO0
I/O
256fs system clock input for modulation/General I/O in/output terminal
45
TBCK/PIO1
I/O
64fs bit clock input for modulation/General I/O in/output terminal
46
TLRCK/PIO2
I/O
fs clock input for modulation/General I/O in/output terminal
47
TDATA/PIO3
I/O
Serial audio data input for modulation/General I/O in/output terminal
48
TXO/PIOEN
O/I
Modulation data output/ General I/O enable input terminal
1
2
3
4
5
6
7
8
18
17
16
15
14
13
12
11
Q3
VDD
OE
Q7
Q8
Q11
Q10
Q9
Q6
VSS
DATA
CLOCK
LCK
Q0
Q1
Q2
9
10
Q4
Q5
CONTROL CIRCUIT
12-bit SHIFT REGISTER
12-bit STRAGE REGISTER
OUTPUT BUFFER (OPEN DRAIN)
1
2
3
4
5
6
7
8
20
19
18
16
15
14
13
I3
VCC
OE2
O2
I5
O0
I4
O1
I6
OE
I0
O4
I1
O5
I2
O6
9
12
O7
O3
10
11
GND
I7
TOP VIEW
17
Содержание AVR-1708
Страница 37: ...37 AVR 1708 1508 688 588 488 AVC 1508 BLOCK DIAGRAM AUDIO BLOCK DIAGRAM ...
Страница 38: ...38 AVR 1708 1508 688 588 488 AVC 1508 AVR 1708 688 VIDEO BLOCK DIAGRAM ...
Страница 39: ...39 AVR 1708 1508 688 588 488 AVC 1508 AVR 1508 588 488 AVC 1508 VIDEO BLOCK DIAGRAM ...
Страница 42: ...42 AVR 1708 1508 688 588 488 AVC 1508 MEMO ...
Страница 43: ...43 AVR 1708 1508 688 588 488 AVC 1508 LEVEL DIAGRAMS 1 2 7CH LEVEL DIAGRAM ...
Страница 44: ...44 AVR 1708 1508 688 588 488 AVC 1508 LEVEL DIAGRAMS 2 2 SUB WOOFER LEVEL DIAGRAM ...
Страница 53: ...53 AVR 1708 1508 688 588 488 AVC 1508 LC87F6D16A IC302 1 20 21 40 41 60 80 61 ...
Страница 54: ...54 AVR 1708 1508 688 588 488 AVC 1508 ADAU1328 IC808 ...
Страница 57: ...57 AVR 1708 1508 688 588 488 AVC 1508 ADV7180BSTZ IC1018 for AVR1708 688 model ...
Страница 58: ...58 AVR 1708 1508 688 588 488 AVC 1508 ...
Страница 59: ...59 AVR 1708 1508 688 588 488 AVC 1508 ADV7172KSTZ IC1019 for AVR1708 688 model ...
Страница 60: ...60 AVR 1708 1508 688 588 488 AVC 1508 PIN FUNCTION DESCRIPTION ...
Страница 63: ...63 AVR 1708 1508 688 588 488 AVC 1508 PRINTED WIRING BOARDS d MAIN P W B UNIT 1 2 COMPONENT SIDE ...
Страница 64: ...64 AVR 1708 1508 688 588 488 AVC 1508 MAIN P W B UNIT 2 2 FOIL SIDE ...
Страница 65: ...65 AVR 1708 1508 688 588 488 AVC 1508 FRONT P W B UNIT 1 2 COMPONENT SIDE ...
Страница 66: ...66 AVR 1708 1508 688 588 488 AVC 1508 FRONT P W B UNIT 2 2 FOIL SIDE ...
Страница 67: ...67 AVR 1708 1508 688 588 488 AVC 1508 INPUT P W B UNIT COMPONENT SIDE FOIL SIDE ...
Страница 68: ...68 AVR 1708 1508 688 588 488 AVC 1508 POWER P W B UNIT 1 2 COMPONENT SIDE ...
Страница 69: ...69 AVR 1708 1508 688 588 488 AVC 1508 POWER P W B UNIT 2 2 FOIL SIDE ...
Страница 71: ...71 AVR 1708 1508 688 588 488 AVC 1508 POWER P W B UNIT for AVR 488 E3 model COMPONENT SIDE FOIL SIDE ...
Страница 72: ...72 AVR 1708 1508 688 588 488 AVC 1508 CPU P W B UNIT COMPONENT SIDE FOIL SIDE ...
Страница 73: ...73 AVR 1708 1508 688 588 488 AVC 1508 HDMI P W B UNIT COMPONENT SIDE COMPONENT SIDE FOIL SIDE ...
Страница 74: ...74 AVR 1708 1508 688 588 488 AVC 1508 VIDEO P W B UNIT 1 2 for AVR 1708 688 model COMPONENT SIDE ...
Страница 75: ...75 AVR 1708 1508 688 588 488 AVC 1508 VIDEO P W B UNIT 2 2 for AVR 1708 688 model FOIL SIDE ...
Страница 76: ...76 AVR 1708 1508 688 588 488 AVC 1508 VIDEO P W B UNIT 1 2 for AVR 1508 588 488 model COMPONENT SIDE ...
Страница 77: ...77 AVR 1708 1508 688 588 488 AVC 1508 VIDEO P W B UNIT 2 2 for AVR 1508 588 488 model FOIL SIDE ...
Страница 78: ...78 AVR 1708 1508 688 588 488 AVC 1508 D VIDEO P W B UNIT 1 2 for AVC 1508 model COMPONENT SIDE ...
Страница 79: ...79 AVR 1708 1508 688 588 488 AVC 1508 D VIDEO P W B UNIT 2 2 for AVC 1508 model FOIL SIDE ...
Страница 80: ...80 AVR 1708 1508 688 588 488 AVC 1508 HDMI POWER P W B UNIT COMPONENT SIDE FOIL SIDE ...
Страница 341: ...341 AVR 1708 1508 688 588 488 AVC 1508 PACKING VIEW d ...
Страница 344: ...344 AVR 1708 1508 688 588 488 AVC 1508 MEMO ...
Страница 345: ...345 AVR 1708 1508 688 588 488 AVC 1508 WIRING DIAGRAM ...
Страница 346: ...346 AVR 1708 1508 688 588 488 AVC 1508 MEMO ...
Страница 348: ...348 AVR 1708 1508 688 588 488 AVC 1508 MEMO ...
Страница 349: ...8 7 6 5 4 3 2 1 A B C D E F AVR 1708 1508 688 588 488 AVC 1508 SCHEMATIC DIAGRAMS 1 20 MAIN UNIT 1 2 ...
Страница 350: ...8 7 6 5 4 3 2 1 A B C D E F SCHEMATIC DIAGRAMS 2 20 MAIN UNIT 2 2 AVR 1708 1508 688 588 488 AVC 1508 ...
Страница 351: ...f f f 8 7 6 5 4 3 2 1 A B C D E F SCHEMATIC DIAGRAMS 3 20 INPUT UNIT AVR 1708 1508 688 588 488 AVC 1508 ...
Страница 352: ...f f f f 8 7 6 5 4 3 2 1 A B C D E F SCHEMATIC DIAGRAMS 4 20 CPU UNIT 1 3 CPU PARTS AVR 1708 1508 688 588 488 AVC 1508 f ...
Страница 354: ...f 8 7 6 5 4 3 2 1 A B C D E F SCHEMATIC DIAGRAMS 6 20 CPU UNIT 3 3 DAC OUT PARTS AVR 1708 1508 688 588 488 AVC 1508 f ...
Страница 355: ...f 8 7 6 5 4 3 2 1 A B C D E F SCHEMATIC DIAGRAMS 7 20 FRONT UNIT AVR 1708 1508 688 588 488 AVC 1508 f ...
Страница 356: ...f f f 8 7 6 5 4 3 2 1 A B C D E F SCHEMATIC DIAGRAMS 8 20 SPK UNIT AVR 1708 1508 688 588 488 AVC 1508 f ...
Страница 359: ...8 7 6 5 4 3 2 1 A B C D E F SCHEMATIC DIAGRAMS 11 20 HDMI UNIT 3 4 DSP ROM RAM PARTS AVR 1708 1508 688 588 488 AVC 1508 ...
Страница 360: ...8 7 6 5 4 3 2 1 A B C D E F SCHEMATIC DIAGRAMS 12 20 HDMI UNIT 4 4 DIR CODEC PARTS AVR 1708 1508 688 588 488 AVC 1508 ...