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1.1. Supported Devices
1.2. Features
1.3. Operating Conditions
1.4. Memory Array Organization
1.5. Memory Operations
1.6. Registers
1.7. Summary of Operation Codes
1.8. Power Mode
1.9. Timing Information
1.10. Programming and Configuration File Support
1.11. Pin Information
1.12. Device Package and Ordering Code
1.13. Document Revision History for Quad-Serial Configuration (EPCQ) Devices Datasheet
1.6.1.1.1. Block Protection Bits in EPCQ16 when TB Bit is Set to 0
1.6.1.1.2. Block Protection Bits in EPCQ16 when TB Bit is Set to 1
1.6.1.1.3. Block Protection Bits in EPCQ32 when TB Bit is Set to 0
1.6.1.1.4. Block Protection Bits in EPCQ32 when TB Bit is Set to 1
1.6.1.1.5. Block Protection Bits in EPCQ64 when TB Bit is Set to 0
1.6.1.1.6. Block Protection Bits in EPCQ64 when TB Bit is Set to 1
1.6.1.1.7. Block Protection Bits in EPCQ128 when TB Bit is Set to 0
1.6.1.1.8. Block Protection Bits in EPCQ128 when TB Bit is Set to 1
1.6.1.1.9. Block Protection Bits in EPCQ256 when TB Bit is Set to 0
1.6.1.1.10. Block Protection Bits in EPCQ256 when TB Bit is Set to 1
1.6.1.1.11. Block Protection Bits in EPCQ512/A when TB is Set to 0
1.6.1.1.12. Block Protection Bits in EPCQ512/A when TB is Set to 1
1.7.1. 4BYTEADDREN and 4BYTEADDREX Operations (B7h and E9h)
1.7.2. Write Enable Operation (06h)
1.7.3. Write Disable Operation (04h)
1.7.4. Read Bytes Operation (03h)
1.7.5. Fast Read Operation (0Bh)
1.7.6. Extended Dual Input Fast Read Operation (BBh)
1.7.7. Extended Quad Input Fast Read Operation (EBh)
1.7.8. Read Device Identification Operation (9Fh)
1.7.9. Write Bytes Operation (02h)
1.7.10. Extended Dual Input Fast Write Bytes Operation (D2h)
1.7.11. Extended Quad Input Fast Write Bytes Operation (12h or 38h)
1.7.12. Erase Bulk Operation (C7h)
1.7.13. Erase Sector Operation (D8h)
1.7.14. Erase Subsector Operation
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1. Quad-Serial Configuration (EPCQ) Devices Datasheet
This datasheet describes quad-serial configuration (EPCQ) devices. EPCQ is an in-system programmable NOR flash memory.
Section Content
Supported Devices
Features
Operating Conditions
Memory Array Organization
Memory Operations
Registers
Summary of Operation Codes
Power Mode
Timing Information
Programming and Configuration File Support
Pin Information
Device Package and Ordering Code
Document Revision History for Quad-Serial Configuration (EPCQ) Devices Datasheet