參數(shù)資料
型號: W25Q16CLSFIG
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: 16M X 1 SPI BUS SERIAL EEPROM, PDSO16
封裝: 0.300 INCH, GREEN, PLASTIC, SOIC-16
文件頁數(shù): 49/77頁
文件大?。?/td> 2458K
代理商: W25Q16CLSFIG
W25Q16CL
Publication Release Date: July 08, 2010
- 53 -
Preliminary - Revision A
11.2.33 Read Manufacturer / Device ID Quad I/O (94h)
The Read Manufacturer / Device ID Quad I/O instruction is an alternative to the Read Manufacturer /
Device ID instruction that provides both the JEDEC assigned manufacturer ID and the specific device ID
at 4x speed.
The Read Manufacturer / Device ID Quad I/O instruction is similar to the Fast Read Quad I/O instruction.
The instruction is initiated by driving the /CS pin low and shifting the instruction code “94h” followed by a
24-bit address (A23-A0) of 000000h, 8-bit Continuous Read Mode Bits and then four clock dummy
cycles, with the capability to input the Address bits four bits per clock. After which, the Manufacturer ID for
Winbond (EFh) and the Device ID are shifted out four bits per clock on the falling edge of CLK with most
significant bit (MSB) first as shown in figure 31. The Device ID values for the W25Q16CL is listed in
Manufacturer and Device Identification table. If the 24-bit address is initially set to 000001h the Device ID
will be read first and then followed by the Manufacturer ID. The Manufacturer and Device IDs can be read
continuously, alternating from one to the other. The instruction is completed by driving /CS high.
Figure 31. Read Manufacturer / Device ID Quad I/O Diagram
Note:
The “Continuous Read Mode” bits M(7-0) must be set to Fxh to be compatible with Fast Read Quad I/O instruction.
相關(guān)PDF資料
PDF描述
W25Q16CVSSIG 16M X 1 SPI BUS SERIAL EEPROM, PDSO8
W25Q16DWZPIP 16M X 1 SPI BUS SERIAL EEPROM, PDSO8
W25Q20BWUXIP 2M X 1 SPI BUS SERIAL EEPROM, PDSO8
W25Q32BVSSAG 32M X 1 SPI BUS SERIAL EEPROM, PDSO8
W25Q32BVSSAP 32M X 1 SPI BUS SERIAL EEPROM, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W25Q16CLSFIP 制造商:WINBOND 制造商全稱:Winbond 功能描述:2.5V 16M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI
W25Q16CLSNIG 制造商:WINBOND 制造商全稱:Winbond 功能描述:2.5V 16M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI
W25Q16CLSNIP 制造商:WINBOND 制造商全稱:Winbond 功能描述:2.5V 16M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI
W25Q16CLSSIG 制造商:WINBOND 制造商全稱:Winbond 功能描述:2.5V 16M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI
W25Q16CLSSIP 制造商:WINBOND 制造商全稱:Winbond 功能描述:2.5V 16M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI