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21

KX-MB2571RU

CN700

CN504/505

DDR3

SDRAM

Scanner

I/F

Print I/F

AFE

IC700

IC404/405

IC300

DDR3

SDRAM

I/F

USB

I/F

2

CPU

LAN

I/F

Imaging Processor

CN100

DAA

IC101
IC201

PHY

CN401

USB

I/F

3

USB

I/F

1

CN402

WLAN
module

IC850

JK850

MODEM

IC203

CN800

1. An analog image data is output from CIS unit to IC700.

IC700 decode the analog data to digital data, and output to IC300.
Scanner I/F in IC300 process image data and store it in IC404/405 
through DDR3 SDRAM I/F.

2. If necessary, the data is processed via Imaging Processor.
3. Print I/F retrieve the data from IC404/405 and output it to LSU. 

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22

KX-MB2571RU

CN700

CN504/505

DDR3

SDRAM

Scanner

I/F

Print I/F

AFE

IC700

IC404/405

IC300

DDR3

SDRAM

I/F

USB

I/F

2

CPU

LAN

I/F

Imaging Processor

CN100

DAA

IC101
IC201

PHY

CN401

USB

I/F

3

USB

I/F

1

CN402

WLAN
module

IC850

JK850

MODEM

IC203

CN800

䐟

䐟

1. An analog image data is output from CIS unit to IC700.

IC700 decode the analog data to digital data, and output to IC300.
Scanner I/F in IC300 process image data and store it in IC404/405 
through DDR3 SDRAM I/F.

2. CPU compress the data in IC404/405. 
3. CPU transfer the data to MODEM 

and output it to TEL LINE  through DAA circuit.

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CN700

CN504/505

DDR3

SDRAM

Scanner

I/F

Print I/F

AFE

IC700

IC404/405

IC300

DDR3

SDRAM

I/F

USB

I/F

2

CPU

LAN

I/F

Imaging Processor

CN100

DAA

IC101
IC201

PHY

CN401

USB

I/F

3

USB

I/F

1

CN402

WLAN
module

IC850

JK850

MODEM

IC203

CN800

䐟

䐟

1. FAX data is input from TEL LINE to MODEM

through DAA circuit. IC300 got Data and transfer to IC404/405.
through DDR3 SDRAM I/F.

2. CPU decompress the data in IC404/405.
3. Print I/F retrieve the data from IC404/405 and output it to LSU. 

䐠

䐡

23

KX-MB2571RU

CN700

CN504/505

DDR3

SDRAM

Scanner

I/F

Print I/F

AFE

IC700

IC404/405

IC300

DDR3

SDRAM

I/F

USB

I/F

2

CPU

LAN

I/F

Imaging Processor

CN100

DAA

IC101
IC201

PHY

CN401

USB

I/F

3

USB

I/F

1

CN402

WLAN
module

IC850

JK850

MODEM

IC203

CN800

䐟

䐟

1. An analog image data is output from CIS unit to IC700.

IC700 decode the analog data to digital data, and output to IC300.
Scanner I/F in IC300 process image data and store it in IC404/405 through DDR3

SDRAM I/F. 

2. If necessary, the data is compressed via Imaging Processor.
3. 1. When you use the wired-LAN, 

the data is output to PC through the LAN I/F and PHY(IC850).

2. When you use the wireless-LAN, the data is output to PC through the USB I/F2

and WLAN module.

3. When you use the USB, the data is output to PC through the USB I/F1.

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CN700

CN504/505

DDR3

SDRAM

Scanner

I/F

Print I/F

AFE

IC700

IC404/405

IC300

DDR3

SDRAM

I/F

USB

I/F

2

CPU

LAN

I/F

Imaging Processor

CN100

DAA

IC101
IC201

PHY

CN401

USB

I/F

3

USB

I/F

1

CN402

WLAN
module

IC850

JK850

MODEM

IC203

CN800

1.The print data is output from PC:

䞉through Wired-LAN and pass the PHY(IC850) and LAN I/F in IC300. 
䞉through Wireless-LAN and pass the WLAN module and USB I/F2 in IC300.
䞉through USB and pass the USB I/F1 in IC300.

then the data is stored in IC404/405 through DDR3 SDRAM I/F.

2. Print I/F retrieve the data from IC404/405 and output it to LSU.

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24

KX-MB2571RU

CN700

CN504/505

DDR3

SDRAM

Scanner

I/F

Print I/F

AFE

IC700

IC404/405

IC300

DDR3

SDRAM

I/F

USB

I/F

2

CPU

LAN

I/F

Imaging Processor

CN100

DAA

IC101
IC201

PHY

CN401

USB

I/F

3

USB

I/F

1

CN402

WLAN
module

IC850

JK850

MODEM

IC203

CN800

䐟

䐟

1. An analog image data is output from CIS unit to IC700.

IC700 decode the analog data to digital data, and output to IC300.
Scanner I/F in IC300 process image data and store it in IC404/405 
through DDR3 SDRAM I/F.

2. The scan data is transformed to TIF/JPG/PDF file via Imaging

Processor.

3. The file data is sent from IC404/405 to USB memory. 

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CN700

CN504/505

DDR3

SDRAM

Scanner

I/F

Print I/F

AFE

IC700

IC404/405

IC300

DDR3

SDRAM

I/F

USB

I/F

2

CPU

LAN

I/F

Imaging Processor

CN100

DAA

IC101
IC201

PHY

CN401

USB

I/F

3

USB

I/F

1

CN402

WLAN
module

IC850

JK850

MODEM

IC203

CN800

䐠

䐠

1.The file data (TIF/JPG/PDF) is transferred from USB memory to IC404/405.
2.CPU makes the printing data.
3. Print I/F retrieve the printing data from IC404/405 and output it to LSU.

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