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
Setup Write Cycle
Confirm Write Cycle
Command
Address Bus
Data Bus
Address Bus
Data Bus
Program Enhanced Configuration Register
Program OTP Register
Register Data
Device Address
Device Address
Device Address
Device Address
Device Address
Device Address
Device Address
0060h
00C0h
0050h
00B8h
00FFh
0070h
0090h
0098h
Register Data
0004h
Register Offset
Register Data
Clear Status Register
---
---
Program STS Configuration Register
Read Array
Device Address
Register Data
---
---
---
---
---
---
---
---
Read Status Register
Read Identifier Codes (Read Device Information)
CFI Query
0040h/
0010h
Word/Byte Program
Device Address
Device Address
Array Data
Buffered Program
Block Erase
Word Address
Block Address
Device Address
00E8h
0020h
00B0h
Device Address
Block Address
---
00D0h
00D0h
---
Program/Erase Suspend
Program/Erase Resume
Lock Block
Device Address
Block Address
00D0h
0060h
---
---
Block Address
0001h
Unlock Block
Device Address
0060h
Device Address
00D0h
Datasheet
48
December 2007
316577-06
NUMONYX [ NUMONYX B.V ]
