ADC MLN7400 manual NANDFlash

Page 38
NAND_Flash

1

2

 

3

4

 

 

5

6

7

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

A

 

VCC_33

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NAND_Flash

 

 

 

 

 

 

 

 

 

 

U21

 

 

 

 

 

 

 

 

 

 

 

1

NC1

NC15

48

 

 

 

 

 

 

 

 

 

2

47

 

 

 

 

 

 

3K

 

 

NC2

NC16

 

 

 

 

 

 

 

 

3

46

 

 

 

 

 

 

 

 

 

NC3

NC17

 

 

 

 

 

 

 

 

 

4

45

 

 

 

 

 

B

R179

 

 

NC4

NC18

 

 

 

 

B

 

 

5

44

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NC5

IO7

NFIO7

 

 

 

 

 

 

 

6

43

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NFPIN6

GND1

IO6

NFIO6

 

 

 

 

 

 

 

7

42

 

 

 

 

 

NFRBN

 

 

R_BN

IO5

NFIO5

 

 

 

 

 

 

 

8

41

 

VCC_33

 

 

 

 

 

NFRDN

REN

IO4

NFIO4

 

 

 

 

 

VCC_33

9

40

 

 

 

 

 

 

NFCEN

CEN

NC19

 

 

 

 

 

 

100pF

 

10

39

 

 

 

 

 

 

 

 

NC6

NC20

 

 

 

 

 

 

 

 

11

38

 

 

 

 

 

 

 

 

NC7

NC21

NFPIN38

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

37

 

 

 

 

 

 

 

 

VCC1

VCC2

 

 

 

 

 

 

C95

 

 

13

36

 

 

 

 

 

 

 

 

VSS1

VSS2

 

 

 

 

 

C

0.1uF

 

14

35

 

 

0.1uF

 

 

 

 

NC8

NC22

 

 

 

C

 

 

 

15

34

 

 

 

 

 

 

NC9

NC23

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16

33

 

 

 

 

 

 

 

C96

NFCLEN

CLE

NC24

NFIO3

 

C97

 

 

 

 

17

32

 

 

 

 

GROUND

NFALEN

ALE

IO3

NFIO2

 

 

 

 

 

 

 

 

 

 

 

18

31

 

 

 

 

 

 

 

NFWRN

WEN

IO2

NFIO1

 

 

 

 

 

 

 

19

30

 

 

 

 

 

 

 

NFWEN

WPN

IO1

NFIO0

 

 

 

 

 

 

 

20

29

 

 

 

 

 

 

 

 

NC10

IO0

 

 

 

 

 

 

 

 

 

21

28

 

 

 

 

 

R180

0

 

 

NC11

NC25

 

 

 

 

 

 

 

22

27

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NFPIN6

GROUND

GROUND

NC12

NC26

 

GROUND

GROUND

 

 

 

23

26

 

 

 

 

 

 

 

NC13

NC27

 

 

 

 

 

 

 

 

 

24

25

 

 

 

 

 

D

 

 

 

NC14

NC28

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

R181

0

 

 

 

K9F2808_YCB0

 

 

 

 

 

 

 

NFPIN38

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

GROUND

 

 

 

 

 

 

 

 

DESIGN

 

CUSTOMER

 

 

 

 

 

 

 

 

 

 

 

 

MCS LOGIC

 

 

 

 

 

 

 

 

 

CHECK-1

 

 

REV.

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

CHECK-2

 

 

MLN7400

 

 

 

 

 

 

 

 

 

DATE

 

UPDATE

SHEET

 

 

 

 

 

 

 

 

 

 

2003.11.18

 

14/14

 

 

 

 

 

 

 

 

 

REMARK

 

 

NAND FLASH

 

 

 

 

 

 

 

 

 

 

 

 

1

2

 

3

4

 

 

5

 

6

 

 

 

Page 37 Page 38
Image 38
Page 37 Page 38
Contents Cost Effective Network Processor for TCP/IP with ARM7TDMI Version December 31 MCS Logic IncMLN7400 Evaluation Board Manual Copyright 2003 MCS LOGIC Limited. All rights reservedRevision Description EVB7400Revision History Version3/36 Downloading Binary Image Table of Contents4.2.1 4.2.2PROPERTIES SETTING PAGE EVB7400 BLOCK DIAGRAMBLOCK DIAGRAM TOP VIEW CHOOSE SETTING PAGEFi gu re Chapter 1 Introduction1.1 System Requirements ADDRESS 1.2 Board Components Fi gu re 3 BLOCK DIAGRAM TOP VIEWA Flash ROM External Timer0 Clock External Interrrupt Key2.1 Endian Selection SW1 Chapter 2 Board Configuration2.2 Boot ROM and ROM Bank0 length Selection SW2 2.3 NAND FLASH144 -LQFP Extended I/O 2.4 GPIO Setting128-TQFP/ 144 -LQFP Common I/O 선택적으로 사용3.2 Connection Method for UTP Cable Chapter 3 Setup EVB7400 Environments3.1 Ethernet 10/100 BASE-T Connector Fi gu re 4 UTP CABLE CONNECTION Chapter 4 Connection Configurations for Debug Console 4.1 Configuration the Hyper Terminal4.2 Downloading Binary Image and Flash Write 4.2.1 Downloading Binary Image2. Type “8” at Flash Program Menu and type address to download Protocol Select the Xmodem or 1K Xmodem 4. Click Ok 3. select the Send File from the Transfer menuFile Name Select the file name, which you want too download Then, the file that you selected will be downloaded4.2.2 Flash Write 5.3 Powering up the Board and OPENice32 Chapter 5 Opennice32 Installation5.2 Connecting EVB7400 and PC 5.1 OPENice32GEOMETRY Chapter 6 EVB7400 1.0 Schemetic and BOM6.1 EVB7400 BOM COUNT22/36 23/36 6.2 EVB7400 Schematic MLN7400EV BLOCK DIAGRAMMLN7400 Evaluation Board LITTLE Endian SettingOPTIONAL SYSTEM CLOCKMLN7400P128TQFP JUMP External Interrupt Test IIC EEPROMSPI EEPROM EXTINTBANK2 FLASHMLN7400EN SDRAM BANKPlace close to pins 0f AC101Lpin32 0f AC101L Place close toUART2 UART0UART1 UART3BANK3 PCMCIA INTERFACERESET SYSTEM JTAG CONNECTORPOWER LED 7 Pin GroundDATA IIC & SPIHEADER HIGH SPEEDMUTE EnableDisable JACKAOUTR S AOUTRAOUTL AOUTL SNANDFlash MLN7400
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