DS617 Datasheet, PDF (83/88 Pages) Xilinx, Inc – MultiBoot Bitstream, Design Revision Storage

R
Platform Flash XL High-Density Configuration and Storage Device
Table 48: Command Interface States – Lock Table, Next State⁽¹⁾
Command Input
Current CI State _Lock/CR
Setup⁽²⁾ (60h)
OTP
Setup(²⁾
(C0h)
Block
Lock
Confirm
(01h)
Block
Lock-Down
Confirm
(2Fh)
Set CR
Confirm
(03h)
Block
Address
(WA0)⁽³⁾
(XXXXh)
Illegal
Command⁽⁴⁾
P/E C
Operation
Completed⁽⁵⁾
Ready
Lock/CR Setup
OTP
Setup
Ready
–
Lock/CR Setup
Ready (Lock error)
Ready
Ready (Lock error)
–
Setup
OTP Busy x
–
OTP
Busy
IS in OTP Busy
OTP Busy
Ready
IS in OTP busy
OTP Busy
IS Ready
Setup
Program Busy
–
Busy
IS in Program Busy
Program Busy
Ready
Program
IS in Program
busy
Program Busy
IS Ready
Suspend
IS in PS
Program Suspend
–
IS in PS
Program Suspend
Setup
Buffer Program Load 1 (give word count load (N-1)
–
Buffer Load 1
Buffer Program Load 2⁽⁶⁾
Exit
see note (6)
–
Buffer Load 2
Buffer Program Confirm when count =0; Else Buffer Program Load 2⁽⁹⁾
–
Confirm
Ready (error)
–
Buffer Program
Busy
IS in Buffer
Program busy
IS in BP Busy
Buffer Program Busy
Buffer Program Busy
Ready
IS Ready
Suspend
IS in BP Suspend
Buffer Program Suspend
IS in BP
Suspend
Buffer Program Suspend
–
Setup
Ready (error)
–
Busy
IS in Erase Busy
Erase Busy
Ready
Erase
IS in Erase
busy
Suspend
Lock/CR
Setup in
ES
IS in ES
Erase Busy
Erase Suspend
IS ready
–
IS in ES
Erase Suspend
Setup
Program Busy in Erase Suspend
–
Program in Erase
Suspend
Busy
IS in Program
busy in ES
IS in Program busy in
ES
Program Busy in Erase Suspend
Program Busy in Erase Suspend
ES
IS in ES
Suspend
IS in PS in ES
Program Suspend in Erase Suspend
–
IS in PS in ES
Program Suspend in Erase Suspend
DS617 (v3.0.1) January 07, 2010
www.xilinx.com
Product Specification
83