Motore di ricerca datesheet componenti elettronici
Selected language     Italian  ▼
il nome della parte
         Dettagli 


GD25D10CPFG Datasheet(Scheda tecnica) 15 Page - GigaDevice Semiconductor (Beijing) Inc.

Numero della parte GD25D10CPFG
Dettagli  3.3V Uniform Sector Standard and Dual Serial Flash
Download  42 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Produttore  GIGADEVICE [GigaDevice Semiconductor (Beijing) Inc.]
Homepage  http://www.gigadevice.com/
Logo 

 15 page
background image
3.3V Uniform Sector
Standard and Dual Serial Flash
GD25D10C/05C
15
7.5. Read Data Bytes (READ) (03H)
The Read Data Bytes (READ) command is followed by a 3-byte address (A23-A0), and each bit being latched-in on
the rising edge of SCLK. Then the memory content, at that address, is shifted out on SO, and each bit being shifted out, at
a Max frequency fR, on the falling edge of SCLK. The first byte addressed can be at any location. The address is
automatically incremented to the next higher address after each byte of data is shifted out. The whole memory can, therefore,
be read with a single Read Data Bytes (READ) command. Any Read Data Bytes (READ) command, while an Erase,
Program or Write cycle is in progress, is rejected without having any effects on the cycle that is in progress.
Figure5. Read Data Bytes Sequence Diagram
7.6. Read Data Bytes At Higher Speed (Fast Read) (0BH)
The Read Data Bytes at Higher Speed (Fast Read) command is for quickly reading data out. It is followed by a 3-byte
address (A23-A0) and a dummy byte, and each bit being latched-in on the rising edge of SCLK. Then the memory content,
at that address, is shifted out on SO, and each bit being shifted out, at a Max frequency fC, on the falling edge of SCLK. The
first byte addressed can be at any location. The address is automatically incremented to the next higher address after each
byte of data is shifted out.
Figure6. Read Data Bytes at Higher Speed Sequence Diagram
Command
0
1
2
3
4
5
6
7
03H
CS#
SCLK
SI
SO
High-Z
8
9 10
28 29 30 31 32
MSB
3
2
1
0
34 35 36 37
33
23 22 21
7
6
5
4
3
2
1
0
38 39
24-bit address
MSB
Data Out1
Data Out2
Command
0
1
2
3
4
5
6
7
0BH
CS#
SCLK
SI
SO
High-Z
8
9 10
28 29 30 31
3
2
1
0
23 22 21
24-bit address
MSB
34 35 36 37
33
6
5
4
3
2
1
0
38 39
Data Out1
32
42 43 44 45
41
46 47
40
7
6
5
4
3
2
1
0
7
6
5
7
Data Out2
CS#
SCLK
SI
SO
MSB
Dummy Byte




Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42 


Datasheet Download




URL link

Lei ha avuto il aiuto da alldatasheet?  [ DONATE ]  

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   Bookmark   |   scambio Link   |   Ricerca produttore
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp  |   Russian : Alldatasheetru.com
Korean : Alldatasheet.co.kr   |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com  |   Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl