Numonyx™ Embedded Flash Memory (J3 v D, Monolithic)
11.0
Device Command Codes
For a complete definition on device operations refer to Section 8.4, “Device Commands”
on page 34. The list of all applicable commands are included here one more time for
the convenience.
Table 32: Command Bus Operations for
Command
Program Enhanced Configuration Register
Program OTP Register
Clear Status Register
Program STS Configuration Register
Read Array
Read Status Register
Read Identifier Codes (Read Device Information)
CFI Query
Word/Byte Program
Buffered Program
Block Erase
Program/Erase Suspend
Program/Erase Resume
Lock Block
Unlock Block
Setup Write Cycle
Confirm Write Cycle
Address Bus Data Bus Address Bus
Register Data
Device Address
Device Address
Device Address
Device Address
Device Address
Device Address
Device Address
Device Address
Word Address
Block Address
Device Address
0060h
00C0h
0050h
00B8h
00FFh
0070h
0090h
0098h
0040h/
0010h
00E8h
0020h
00B0h
Register Data
Register Offset
---
Device Address
---
---
---
---
Device Address
Device Address
Block Address
---
Device Address 00D0h
---
Block Address
0060h
Block Address
Data Bus
0004h
Register Data
---
Register Data
---
---
---
---
Array Data
00D0h
00D0h
---
---
0001h
Device Address
0060h
Device Address
00D0h
Datasheet
48
December 2007
316577-06