LCMXO2280C-M-EVN Lattice, LCMXO2280C-M-EVN Datasheet - Page 61

• Manufacturer Part Number: LCMXO2280C-M-EVN
• Description: Microcontroller Modules & Accessories MachXO Mini Dev Kit
• Manufacturer: Lattice
• Series: MachXOr
• Type: PLDr

Specifications of LCMXO2280C-M-EVN

• Silicon Manufacturer: Lattice
• Silicon Core Number: LCMXO2280C-4TN144C
• Silicon Family Name: MachXO
• Rohs Compliant: Yes
• Contents: Board, Cables, Documentation
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: LCMXO2280C-3FTN256C

Lattice Semiconductor
DDR
DDR2
t
t
t
t
f
f
f
t
t
t
t
f
f
f
1. Commercial timing numbers are shown. Industrial numbers are typically slower and can be extracted from the Lattice design tools.
2. General I/O timing numbers based on LVCMOS 2.5, 8mA, 0pf load.
3. Generic DDR timing numbers based on LVDS I/O.
4. DDR timing numbers based on SSTL25. DDR2 timing numbers based on SSTL18. LPDDR timing numbers based in LVCMOS18.
5. 7:1 LVDS (GDDR71) uses the 1LVDS I/O standard.
6. For Generic DDRX1 mode t
DVADQ
DVEDQ
DQVBS
DQVAS
DATA
SCLK
MEM_DDR
DVADQ
DVEDQ
DQVBS
DQVAS
DATA
SCLK
MEM_DDR2
Parameter
Parameter
Input Data Valid After DQS Input
Input Data Hold After DQS Input
Output Data Invalid Before DQS Output
Output Data Invalid After DQS Output
MEM DDR Serial Data Speed
SCLK Frequency
MEM DDR Data Transfer Rate
Input Data Valid After DQS Input
Input Data Hold After DQS Input
Output Data Invalid Before DQS Output
Output Data Invalid After DQS Output
MEM DDR Serial Data Speed
SCLK Frequency
MEM DDR2 Data Transfer Rate
SU
= t
Description
Description
HO
= (t
DVE
- t
DVA
- 0.03ns)/2.
MachXO2-1200/U
and larger devices,
right side only.
MachXO2-1200/U
and larger devices,
right side only.
3-22
Device
Device
DC and Switching Characteristics
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
MachXO2 Family Data Sheet
0.225
0.225
0.64
0.25
0.25
0.64
0.25
0.25
300
150
300
167
300
150
300
250
-6
-6
HC/HE Devices
HC/HE Devices
0.225
0.225
0.64
0.25
0.25
0.64
0.25
0.25
250
125
250
167
250
125
250
250
-5
-5
0.225
0.225
0.64
0.25
0.25
0.64
0.25
0.25
208
104
208
167
208
104
208
NA
-4
-4
Units
Mbps
Mbps
Mbps
Units
Mbps
Mbps
Mbps
MHz
MHz
UI
UI
UI
UI
UI
UI
UI
UI