R
Platform Flash XL High-Density Configuration and Storage Device
Table 16: Dual Operations Allowed in Same Bank (Cont’d)
Commands Allowed in Same Bank
Read
Status
Register
Read
Program,
Buffer
Program/
Erase
Suspend
Status of Bank
Read
Array
Read CFI
Query
Block
Erase
Program/
Erase Resume
Electronic
Signature Program
Program Suspended
Erase Suspended
9
9
9
9
9
9
9
9
–
–
–
–
–
9
9
9
Notes:
1. The Read Array command is accepted but the data output is not guaranteed until the Program or Erase has completed.
2. The Read Array command is accepted but the data output is not guaranteed in the Block that is being erased or the word being programmed.
3. Not allowed in the Block being erased or in the word being programmed.
Table 17: Dual Operation Limitations
Commands Allowed
Read Main Blocks
Read CFI / OTP /
Electronic
Current Status
Read Parameter
Blocks
Located in
Not Located in
Parameter Bank
Signature
Parameter Bank
Programming / Erasing Parameter Blocks
Located in
–
–
–
–
9
9
9
–
Parameter Bank
Programming /
Erasing Main Blocks
Not Located in
In Different Bank
Only
9
9
9
Parameter Bank
Programming OTP
–
–
–
–
DS617 (v3.0.1) January 07, 2010
www.xilinx.com
Product Specification
34
XILINX [ XILINX, INC ]
