xcf32pvo48m Xilinx Corp., xcf32pvo48m Datasheet - Page 31

• Manufacturer Part Number: xcf32pvo48m
• Description: < B L Qpro Extended Temperature Platform Flash In-system Programmable Configuration Prom
• Manufacturer: Xilinx Corp.

DS541 (v1.0) November 27, 2006
Product Specification
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Typical CLKOUT alternate (slower) period = 50 ns (20 MHz)
11. When decompression is enabled, the CLKOUT signal becomes a controlled clock output. When decompressed data is available, CLKOUT
12. When JTAG CONFIG command is issued, PROM drives CF Low for at least the T
Symbol
T
T
T
T
T
T
T
T
T
T
T
AC test load = 30 pF for XQF32P.
Float delays are measured with 5 pF AC loads. Transition is measured at ±200 mV from steady-state active levels.
Guaranteed by design, not tested.
All AC parameters are measured with V
If T
If T
The delay before the enabled CLKOUT signal begins clocking data out of the device is dependent on the clocking configuration. The delay
before CLKOUT is enabled increases if decompression is enabled.
Slower CLK frequency option can be required to meet the FPGA data sheet setup time.
Typical CLKOUT default (fast) period = 25 ns (40 MHz)
toggles at ½ the source clock frequency (either ½ the selected internal clock frequency or ½ the external CLK input frequency). When
decompressed data is not available, the CLKOUT pin is parked High. If CLKOUT is used, then it must be pulled High externally using a 4.7kΩ
pull-up to V
OEC
CDD
DDC
COH
F
F
CEC
CFC
SXT
HXT
SRV
HRV
HB
F
S
HCE
HOE
High < 2 µs, T
Low < 2 µs, T
R
BUSY hold time to CLKOUT when V
BUSY hold time to CLKOUT when V
CE to CLKOUT delay
CE to CLKOUT delay
OE/RESET to CLKOUT delay
OE/RESET to CLKOUT delay
CF to CLKOUT delay
CF to CLKOUT delay
CLKOUT to data delay when V
CLKOUT to data delay when V
Data setup time to CLKOUT when V
Data setup time to CLKOUT when V
Data hold from CLKOUT when V
Data hold from CLKOUT when V
Data hold from CLKOUT when V
Data hold from CLKOUT when V
EN_EXT_SEL setup time to CF, CE, or OE/RESET when V
EN_EXT_SEL setup time to CF, CE, or OE/RESET when V
EN_EXT_SEL hold time from CF, CE, or OE/RESET when V
EN_EXT_SEL hold time from CF, CE, or OE/RESET when V
REV_SEL setup time to CF, CE, or OE/RESET when V
REV_SEL setup time to CF, CE, or OE/RESET when V
REV_SEL hold time from CF, CE, or OE/RESET when V
REV_SEL hold time from CF, CE, or OE/RESET when V
CLKOUT default (fast) frequency
CLKOUT default (fast) frequency with decompression
CLKOUT alternate (slower) frequency
CLKOUT alternate (slower) frequency with decompression
CCO
.
CE
OE
QPro Extended Temperature Platform Flash In-System Programmable Configuration PROM
= 2 µs.
= 2 µs.
(7)
(7)
(7)
(7)
when V
when V
when V
when V
IL
(7)
(7)
= 0.0V and V
CCO
CCO
CCO
CCO
CCO
CCO
when V
when V
CCO
CCO
CCO
CCO
(9)
= 3.3V or 2.5V
= 1.8V
Description
= 3.3V or 2.5V
= 1.8V
CCO
CCO
CCO
CCO
= 3.3V or 2.5V
= 1.8V
= 3.3V or 2.5V
= 1.8V
= 3.3V or 2.5V with decompression
= 1.8V with decompression
(10)
CCO
CCO
= 3.3V or 2.5V with decompression
= 1.8V with decompression
= 3.3V or 2.5V
= 1.8V
(8)
IH
= 3.3V or 2.5V
= 1.8V
= 3.0V.
www.xilinx.com
(8)
(11)
CCO
CCO
CCO
CCO
(11)
CCO
CCO
= 3.3V or 2.5V
= 1.8V
CCO
CCO
= 3.3V or 2.5V
= 1.8V
= 3.3V or 2.5V
= 1.8V
(11)
= 3.3V or 2.5V
= 1.8V
HCF
(8)(11)
minimum.
(11)
(8)(11)
12.5
12.5
Min
300
300
300
300
300
300
300
300
25
8
8
0
0
0
0
0
0
–
–
5
5
3
3
3
3
6
XQF32P
Max
TBD
TBD
12.5
30
30
50
25
25
–
–
1
1
1
–
–
–
–
–
–
–
–
–
–
–
–
1
Units
MHz
MHz
MHz
MHz
ns
ns
µs
µs
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
–
–
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