Nand flash connection circuit – Epson S5U1C17801T1100 User Manual

Page 33

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9 CONNECTION CIRCUIT TO EXTERNAL MEMORY

S5U1C17801T1100 HARDWARE MANUAL

EPSON

27

(SOFTWARE EVALUATION TOOL FOR S1C17801)

NAND Flash Connection Circuit

MICRON 2G bits NAND Flash (MT29F2G08AACWP) is installed on the SVT17801. The following diagram
shows how the EEPROM is connected to the SVT17801.

V

DD

V

DD

D0

D1

D2

D3

D4

D5

D6

D7

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

D0

D1

D2

D3

D4

D5

D6

D7

MT29F2G08AACWP

S1C17801

29

30

31

32

41

42

43

44

25
26
27
28
33
34
35
38
39
40
45
46
47
48

V

CC

V

CC

V

SS

V

SS

CE2

SMRD

SMWR

1
2
3
4
5
6

10
11
14
15
20
21
22
23
24

D0 to D7

R/B

WP

CE

RE

WE

CLE

ALE

37

12

36

13

10K

10K

R87

R82

R74

10K

10K

R89

R88

10K

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

16
17

9
8

18

7

19

PC2

PC3

P44

SMWP

Fig. 9.3.1 NAND Flash Connection Circuit

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