agle600 Actel Corporation, agle600 Datasheet - Page 34

• Manufacturer Part Number: agle600
• Description: Iglooe Low-power Flash Fpgas With Flash*freeze Technology
• Manufacturer: Actel Corporation

IGLOOe DC and Switching Characteristics
Table 2-22 • Summary of AC Measuring Points
Table 2-23 • I/O AC Parameter Definitions
2 -2 2
Standard
3.3 V LVTTL / 3.3 V LVCMOS
2.5 V LVCMOS
1.8 V LVCMOS
1.5 V LVCMOS
1.2 V LVCMOS
3.3 V PCI
3.3 V PCI-X
3.3 V GTL
2.5 V GTL
3.3 V GTL+
2.5 V GTL+
HSTL (I)
HSTL (II)
SSTL2 (I)
SSTL2 (II)
SSTL3 (I)
SSTL3 (II)
LVDS
LVPECL
Parameter
t
t
t
t
t
t
t
t
t
t
t
t
DP
PY
DOUT
EOUT
DIN
PYS
HZ
ZH
LZ
ZL
ZHS
ZLS
Summary of I/O Timing Characteristics – Default I/O Software Settings
Data to Pad delay through the Output Buffer
Pad to Data delay through the Input Buffer with Schmitt trigger disabled
Data to Output Buffer delay through the I/O interface
Enable to Output Buffer Tristate Control delay through the I/O interface
Input Buffer to Data delay through the I/O interface
Pad to Data delay through the Input Buffer with Schmitt trigger enabled
Enable to Pad delay through the Output Buffer—HIGH to Z
Enable to Pad delay through the Output Buffer—Z to HIGH
Enable to Pad delay through the Output Buffer—LOW to Z
Enable to Pad delay through the Output Buffer—Z to LOW
Enable to Pad delay through the Output Buffer with delayed enable—Z to HIGH
Enable to Pad delay through the Output Buffer with delayed enable—Z to LOW
Voltage (V
Input Reference
0.75 V
0.75 V
1.25 V
1.25 V
0.8 V
0.8 V
1.0 V
1.0 V
1.5 V
1.5 V
A d v a n c e v 0. 3
–
–
–
–
–
–
–
–
–
–
–
REF_TYP
Definition
)
Board Termination
Voltage (V
1.485 V
1.485 V
0.75 V
0.75 V
1.25 V
1.25 V
1.2 V
1.2 V
1.5 V
1.5 V
–
–
–
–
–
–
–
–
–
–
–
TT_REF
)
Measuring Trip
0.615*V
0.285*V
0.285*V
0.615*V
Point (V
Cross point
Cross point
0.90 V
0.75 V
0.6 V
1.4 V
1.2 V
V
V
V
V
V
V
V
V
V
V
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
CCI
CCI
CCI
CCI
trip
(FF))
(RR)
(RR)
(FF)
)