M25Q32Fv Spi Flash - VESTEL MB120 DS Service Manual

B. M25Q32FV SPI FLASH
Key Features
• New Family of SpiFlash Memories
- W25Q32FV: 32M-bit/ 4M-byte
- Standard SPI: CLK, /CS, DI, DO, /WP, /Hold
- Dual SPI:CLK, /CS, IO
- Quad SPI: CLK, /CS, IO
- QPI: CLK, /CS, IO
- Software & Hardware Reset
• Highest Performance Serial Flash
- 104MHz Single, Dual/Quad SPI clocks
- 208/416Mhz equivalent Dual/Quad SPI
- 50 MB/S continuous data transfer rate
- More than 100,000 erase/program cycles
- More than 20-year retention
• Efficient "Continuous Read" and QPI Mode
- Continuous Read with 8/16/32/64-Byte Wrap
- As few as 8 clocks to address memory
- Quad Peripheral Interface (QPI) reduces instruction overhead
- Allows true XIP (execute in place) operation
39
Figure 16: Pin configuration.
Table 26: Pin description.
, IO , /WP, /Hold
0 1
, IO , IO , IO
0 1 2 3
, IO , IO , IO
0 1 2 3