S79FS01GS
1 Gbit, 1.8 V Dual-Quad Serial Peripheral
Interface with Multi-I/O Flash
Features
• Density
- 1 Gb (128 MB)
• SPI with multi-I/O
- SPI clock polarity and phase modes 0 and 3
- DDR option
- Extended addressing – 24 or 32-bit address options
• Read
- Commands: Normal, Fast Quad I/O, DDR Quad I/O
- Modes: Burst Wrap, Continuous (XIP), QPI
- Serial flash discoverable parameters (SFDP) and common flash interface (CFI), for configuration information
• Program
- 256 or 512 bytes page programming buffer per die
- Program suspend and resume
- Automatic error correction code (ECC) – internal hardware ECC with single bit error correction
• Erase
- Hybrid sector option
• Physical set of eight 8 KB sectors and one 448 KB sector at the top or bottom of address space with all
remaining sectors of 512 KB per die
- Uniform sector option
• Uniform 512-KB blocks
- Erase suspend and resume
- Erase status evaluation
• Cycling endurance
- 100,000 program-erase cycles, minimum
• Data retention
- 20 year data retention, minimum
• Security features
- OTP array of 2048 bytes
- Block protection:
• Status Register bits to control protection against program or erase of a contiguous range of sectors.
• Hardware and software control options
- Advanced sector protection (ASP)
• Individual sector protection controlled by boot code or password
• Option for password control of read access
• Technology
- 65-nm MIRRORBIT™ technology with Eclipse architecture
• Supply voltage
- 1.7 V to 2.0 V
Datasheet
www.infineon.com
Please read the Important Notice and Warnings at the end of this document
page 1
002-25385 Rev. *D
2023-04-22