U1AFS600-1PQG208
| Model | U1AFS600-1PQG208 |
| Description | Field Programmable Gate Array, |
| PDF file | Total 334 pages (File size: 18M) |
| Chip Manufacturer | MICROSEMI |
Device Architecture
Table 2-93 •
Summary of I/O Timing Characteristics – Software Default Settings
Commercial Temperature Range Conditions: T
J
= 70°C, Worst-Case VCC = 1.425 V,
Worst-Case VCCI = I/O Standard Dependent
Applicable to Advanced I/Os
External Resistor (Ohm)
Capacitive Load (pF)
Drive Strength (mA)
Slew Rate
t
DOUT
t
EOUT
I/O Standard
3.3 V LVTTL/
3.3 V LVCMOS
2.5 V LVCMOS
1.8 V LVCMOS
1.5 V LVCMOS
3.3 V PCI
3.3 V PCI-X
LVDS
LVPECL
Notes:
12 mA
12 mA
12 mA
12 mA
Per PCI
spec
High 35 pF
High 35 pF
High 35 pF
High 35 pF
–
–
–
–
0.49 2.64 0.03 0.90 0.32 2.69 2.11 2.40 2.68 4.36 3.78 ns
0.49 2.66 0.03 0.98 0.32 2.71 2.56 2.47 2.57 4.38 4.23 ns
0.49 2.64 0.03 0.91 0.32 2.69 2.27 2.76 3.05 4.36 3.94 ns
0.49 3.05 0.03 1.07 0.32 3.10 2.67 2.95 3.14 4.77 4.34 ns
High 10 pF 25
2
0.49 2.00 0.03 0.65 0.32 2.04 1.46 2.40 2.68 3.71 3.13 ns
Per PCI-X High 10 pF 25
2
0.49 2.00 0.03 0.62 0.32 2.04 1.46 2.40 2.68 3.71 3.13 ns
spec
24 mA
24 mA
High
High
–
–
–
–
0.49 1.37 0.03 1.20 N/A
0.49 1.34 0.03 1.05 N/A
N/A
N/A
N/A
N/A
N/A N/A N/A N/A ns
N/A N/A N/A N/A ns
1. For specific junction temperature and voltage-supply levels, refer to
for derating values.
2. Resistance is used to measure I/O propagation delays as defined in PCI specifications. See
for connectivity. This resistor is not required during normal operation.
Table 2-94 •
Summary of I/O Timing Characteristics – Software Default Settings
Commercial Temperature Range Conditions: T
J
= 70°C, Worst-Case VCC = 1.425 V,
Worst-Case VCCI = I/O Standard Dependent
Applicable to Standard I/Os
External Resistor (Ohm)
Capacitive Load (pF)
Drive Strength (mA)
Slew Rate
t
DOUT
t
EOUT
I/O Standard
3.3 V LVTTL/
8 mA
3.3 V LVCMOS
2.5 V LVCMOS 8 mA
1.8 V LVCMOS 4 mA
1.5 V LVCMOS 2 mA
High
High
High
High
35 pF
35pF
35pF
35pF
–
–
–
–
0.49 3.29 0.03
0.49 3.56 0.03
0.49 4.74 0.03
0.49 5.71 0.03
0.75
0.96
0.90
1.06
0.32
0.32
0.32
0.32
3.36
3.40
4.02
4.71
2.80
3.56
4.74
5.71
1.79
1.78
1.80
1.83
2.01
1.91
1.85
1.83
ns
ns
ns
ns
Note:
For specific junction temperature and voltage-supply levels, refer to
for derating values.
2- 17 0
R e visio n 2
Units
t
DIN
t
DP
t
PY
t
HZ
t
ZH
t
ZL
t
LZ
Units
t
ZHS
t
ZLS
t
DIN
t
DP
t
PY
t
ZH
t
HZ
t
ZL
t
LZ
