Sony STR-DE845 User Manual

Page 45

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64K x 16

MEMORY

ARRAY

SENSE AMP

&

WRITE

PRIVER

HIGH
BYTE

I/O

BUFFER

LOW

BYTE

I/O

BUFFER

CHIP ENABLE

BUFFER

WRITE ENABLE

BUFFER

OUTPUT ENABLE

BUFFER

ROW/COLUMN

DECODER

BYTE ENABLE

BUFFER

1

A3

A2

A1

A0

CS

I/O 0

I/O 1

I/O 2

I/O 3

VDD

VSS

I/O 4

I/O 5

I/O 6

I/O 7

WE

A15

A14

A13

A12

NC

A4

A5

A6

A7

OE

BHE

BLE

I/O 15

I/O 14

I/O 13

I/O 12

VSS

VDD

I/O 11

I/O 10

I/O 9

I/O 8

NC

A8

A9

A10

A11

NC

IC1402

IDT71V016S15PH-AUTL (DIGITAL Board)

IC1403

TC74VHC367FT (EL) (DIGITAL Board)

IC1503

AK4527 (DIGITAL Board)

IC2002

BA7622 (OSD Board (DE945))

IC2006, 2008

LA7213 (OSD Board (DE945))

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

G1

1A

1Y

2A

2Y

3A

3Y

GND

VCC

G2

6A

6Y

5A

5Y

4A

4Y

1

2

3

4

5

6

7

8

9

10

11

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12 13 14 15 16 17 18 19 20 21 22

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FORMAT

CONVERTER

AUDIO

INTERFACE

INPUT

CIRCUIT

OUTPUT
CIRCUIT

LOOP1

LOOP0/SDA/CDTI

DIF1/SCL/CCLK

DIF0/CSN

P/SN

MCLK

DZF1

AVSS

AVDD

VREFH

VCOM

DZF2

RIN+

RIN–

LIN+

LIN–

ROUT1

LOUT1

ROUT2

LOUT2

ROUT3

LOUT3

DEM1

DEM0

TVDD

DVDD

DVSS

PDN

ICKS2

ICKS1

ICKS0

CAD1

CAD0

SDOS

I2C

SMUTE

BICK

LRCK

SDTI1

SDTI2

SDTI3

SDTO

DAUX

DFS

1

2

3

4

8

7

6

5

GND

IN1

IN2

IN3

OUT1

OUT2

OUT3

VCC

75OHM

DRIVER

75OHM

DRIVER

75OHM

DRIVER

1

SYNC

SEP

V-SYNC

SEP

2

3

4

5

V IN

HD

VSS

VD

VDD

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