
Platform Flash In-System Programmable Configuration PROMS
DS123 (v2.9) May 09, 2006
www.xilinx.com
31
R
T
CYCO
Clock period
(7)
(serial mode) when V
CCO
= 3.3V or 2.5V
Clock period
(7)
(serial mode) when V
CCO
= 1.8V
Clock period
(7)
(parallel mode) when V
CCO
= 3.3V or 2.5V
Clock period
(7)
(parallel mode) when V
CCO
= 1.8V
CLK Low time
(3)
when V
CCO
= 3.3V or 2.5V
CLK Low time
(3)
when V
CCO
= 1.8V
CLK High time
(3)
when V
CCO
= 3.3V or 2.5V
CLK High time
(3)
when V
CCO
= 1.8V
CE hold time (guarantees counters are reset)
(5)
when V
CCO
= 3.3V or 2.5V
CE hold time (guarantees counters are reset)
(5)
when V
CCO
= 1.8V
OE/RESET hold time (guarantees counters are reset)
(6)
when V
CCO
= 3.3V or 2.5V
OE/RESET hold time (guarantees counters are reset)
(6)
when V
CCO
= 1.8V
BUSY setup time to CLKOUT when V
CCO
= 3.3V or 2.5V
BUSY setup time to CLKOUT when V
CCO
= 1.8V
BUSY hold time to CLKOUT when V
CCO
= 3.3V or 2.5V
BUSY hold time to CLKOUT when V
CCO
= 1.8V
CLK input to CLKOUT output delay when V
CCO
= 3.3V or 2.5V
CLK input to CLKOUT output delay when V
CCO
= 1.8V
CLK input to CLKOUT output delay when V
CCO
= 3.3V or 2.5V
with decompression
(12)
30
–
ns
30
–
ns
35
–
ns
35
–
ns
T
LC
12
–
ns
12
–
ns
T
HC
12
–
ns
12
–
ns
T
HCE
2000
–
ns
2000
–
ns
T
HOE
2000
–
ns
2000
–
ns
T
SB
12
–
ns
12
–
ns
T
HB
8
–
ns
8
–
ns
T
CLKO
–
35
ns
–
35
ns
–
35
ns
CLK input to CLKOUT output delay when V
CCO
= 1.8V
with decompression
(12)
–
35
ns
T
CECC
CE to CLKOUT delay
(8)
when V
CCO
= 3.3V or 2.5V
0
2 CLK
cycles
–
CE to CLKOUT delay
(8)
when V
CCO
= 1.8V
0
2 CLK
cycles
–
T
OECC
OE/RESET to CLKOUT delay
(8)
when V
CCO
= 3.3V or 2.5V
0
2 CLK
cycles
–
OE/RESET to CLKOUT delay
(8)
when V
CCO
= 1.8V
0
2 CLK
cycles
–
T
CFCC
CF to CLKOUT delay
(8)
when V
CCO
= 3.3V or 2.5V
CF to CLKOUT delay
(8)
when V
CCO
= 1.8V
CLKOUT to data delay when V
CCO
= 3.3V or 2.5V
(9)
CLKOUT to data delay when V
CCO
= 1.8V
(9)
Data setup time to CLKOUT when V
CCO
= 3.3V or 2.5V with decompression
(9)(12)
Data setup time to CLKOUT when V
CCO
= 1.8V with decompression
(9)(12)
Data hold from CLKOUT when V
CCO
= 3.3V or 2.5V
Data hold from CLKOUT when V
CCO
= 1.8V
Data hold from CLKOUT when V
CCO
= 3.3V or 2.5V with decompression
(12)
Data hold from CLKOUT when V
CCO
= 1.8V with decompression
(12)
EN_EXT_SEL setup time to CF, CE, or OE/RESET when V
CCO
= 3.3V or 2.5V
EN_EXT_SEL setup time to CF, CE, or OE/RESET when V
CCO
= 1.8V
0
TBD
–
0
TBD
–
T
CCDD
–
30
ns
–
30
ns
T
DDC
5
ns
5
ns
T
COH
3
–
ns
3
–
ns
3
–
ns
3
–
ns
T
SXT
300
–
ns
300
–
ns
Symbol
Description
XCF08P, XCF16P,
XCF32P
Units
Min
Max