W25Q64DWSFIG WINBOND [Winbond], W25Q64DWSFIG Datasheet - Page 28
W25Q64DWSFIG
Manufacturer Part Number
W25Q64DWSFIG
Description
1.8V 64M-BIT SERIAL FLASH MEMORY WITH DUAL/QUAD SPI & QPI
Manufacturer
WINBOND [Winbond]
Datasheet
1.W25Q64DWSFIG.pdf
(82 pages)
- Current page: 28 of 82
- Download datasheet (2Mb)
10.2.12 Fast Read (0Bh)
The Fast Read instruction is similar to the Read Data instruction except that it can operate at the highest
possible frequency of F
“dummy” clocks after the 24-bit address as shown in figure 11. The dummy clocks allow the devices
internal circuits additional time for setting up the initial address. During the dummy clocks the data value
on the DO pin is a “don’t care”.
(IO
(IO
(IO
(IO
CLK
CLK
/CS
/CS
DO
DO
DI
DI
0
1
0
1
)
)
)
)
Mode 3
Mode 0
0
31
*
= MSB
32
33
High Impedance
0
Dummy Clocks
34
1
35
Instruction (0Bh)
R
2
(see AC Electrical Characteristics). This is accomplished by adding eight
36
3
37
4
High Impedance
Figure 11a. Fast Read Instruction (SPI Mode)
38
5
39
6
*
7
40
7
6
23
41
*
8
5
22
42
- 28 -
9
Data Out 1
4
21
43
10
24-Bit Address
3
44
2
45
3
28
1
46
2
29
0
47
1
30
*
7
48
0
31
6
49
5
50
Data Out 2
4
51
W25Q64DW
3
52
2
53
1
54
0
55
7
Related parts for W25Q64DWSFIG
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
1.8v 64m-bit Serial Flash Memory With Dual/quad Spi & Qpi
Manufacturer:
Winbond Electronics Corp America
Datasheet:
Part Number:
Description:
WINBOND I/O, UART, infrared, parallel port, game port, MIDI port, flash ROM interface, general purpose I/O ports, FDC, hardware monitor functions
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
13-MEMORY TONE/PULSE DIALER WITH SAVE FUNCTION
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
TOUCH PULSE DIALER WITH REDIAL
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
Tone/pulse dialer with redial function
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
TOUCH PULSE DIALER WITH REDIAL
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
DTMF Transmitter, 3.58MHz, 5V, Standby, CMOS, 18-PDIP
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
SERIAL VOICE SRAM (128K · 1 BIT)
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
DTMF Transmitter, 3.58MHz, 5V, Standby, CMOS, 18-PDIP
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
13-MEMORY TONE/PULSE DIALER WITH SAVE FUNCTION
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
WE9142ATone/Pulse Telephone Dialer
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
13 Memory Tone / Pulse Switchable Dialer with Save Function
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
14-memory tone/pulse switchable dialer with handfree and lock functions
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
10-memory tone/pulse dialer with save function
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
23-flash memory tone/pulse dialer with handfree, lock and hold functions
Manufacturer:
Winbond
Datasheet: