lc51024vg Lattice Semiconductor Corp., lc51024vg Datasheet - Page 26

• Manufacturer Part Number: lc51024vg
• Description: 3.3v In-system Programmable Superbig, Superwide High Density Plds Tm Tm
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
ispMACH 5256B Timing Adders
t
t
LVCMOS18_in
LVCMOS25_in
LVCMOS33_in
PCI_in
AGP_1X_in
SSTL3_I_in
SSTL3_II_in
SSTL2_I_in
SSTL2_II_in
CTT33_in
CTT25_in
HSTL_I_in
HSTL_III_in
GTL+_in
LVDS_in
LVPECL_D_in
t
Slow Slew
LVCMOS18_4mA_out
LVCMOS18_5mA_out
LVCMOS18_8mA_out
LVCMOS18_12mA_out t
LVCMOS25_4mA_out
LVCMOS25_5mA_out
Note: Open drain timing is the same as corresponding LVCMOS timing.
LP
IOI
IDO
Input Adders
Output Adders
Adder
Type
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
ROUTE
IN
RST,
IN
RST,
IN
RST,
IN
RST,
IN
RST,
IN
RST,
IN
RST,
IN
RST,
IN
RST,
IN
RST,
IN
RST,
IN
RST,
IN
RST,
IN
RST,
GCLK_IN
GCLK_IN
EN,
EN,
EN,
EN,
EN,
EN,
EN,
, t
, t
, t
, t
, t
, t
, t
, t
, t
, t
, t
, t
, t
, t
Parameter
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
GCLK_IN
t
t
t
t
t
t
t
BUF
DIS,
DIS,
DIS,
DIS,
DIS,
DIS,
t
t
t
t
t
t
t
t
t
t
t
t
t
t
Base
GOE
GOE
GOE
GOE
GOE
GOE
GOE
GOE
GOE
GOE
GOE
GOE
GOE
GOE
t
t
t
t
t
t
BUF
BUF
BUF
BUF
BUF
BUF
,
,
,
,
,
,
,
,
,
,
,
,
,
,
Low Power Adder
Using LVCMOS1.8
standard
Using LVCMOS2.5
standard
Using LVCMOS3.3
standard
Using PCI standard
Using AGP-1X
standard
Using SSTL3_I
standard
Using SSTL3_II
standard
Using SSTL2_I
standard
Using SSTL2_II
standard
Using CTT3.3
standard
Using CTT2.5
standard
Using HSTL_I
standard
Using HSTL_III
standard
Using GTL+ standard
Using LVDS standard
Using LVDS differen-
tial standard
Output configured for
slow slew rate
Output configured as
1.8V & 4mA Buffer
Output configured as
1.8V & 5.33mA Buffer
Output configured as
1.8V & 8mA Buffer
Output configured as
1.8V & 12mA Buffer
Output configured as
2.5V & 4mA Buffer
Output configured as
2.5V & 5.33mA Buffer
Description
26
Min. Max. Min. Max. Min. Max. Min. Max.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-4
-0.10
1.00
0.40
0.00
0.20
1.00
1.00
0.90
0.90
0.90
0.90
0.90
0.90
1.00
1.00
1.00
0.50
1.10
1.50
0.80
0.50
0.10
0.50
0.20
ispMACH 5000B Family Data Sheet
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-5
-0.10
1.00
0.40
0.00
0.20
1.00
1.00
0.90
0.90
0.90
0.90
0.90
0.90
1.00
1.00
1.00
0.50
1.10
1.50
0.80
0.50
0.10
0.50
0.20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-75
-0.10
1.00
0.40
0.00
0.20
1.00
1.00
0.90
0.90
0.90
0.90
0.90
0.90
1.00
1.00
1.00
0.50
1.10
1.50
0.80
0.50
0.10
0.50
0.20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-10
-0.10
1.00
0.40
0.00
0.20
1.00
1.00
0.90
0.90
0.90
0.90
0.90
0.90
1.00
1.00
1.00
0.50
1.10
1.50
0.80
0.50
0.10
0.50
0.20
Timing v.1.3
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns