LCMXO2280C-5TN144C LATTICE SEMICONDUCTOR, LCMXO2280C-5TN144C Datasheet - Page 112

• Manufacturer Part Number: LCMXO2280C-5TN144C
• Description: MACHXO PLD FLASH, SCRAM 1.8V, SMD
• Manufacturer: LATTICE SEMICONDUCTOR
• Series: MachXOr

Specifications of LCMXO2280C-5TN144C

• Cpld Type: FLASH
• No. Of Macrocells: 1140
• No. Of I/o's: 113
• Propagation Delay: 3.6ns
• Global Clock Setup Time: 1.1ns
• Frequency: 600MHz
• Supply Voltage Range: 1.71V To 3.465V
• Operating: RoHS Compliant

Lattice Semiconductor
OPENDRAIN
LVCMOS and LVTTL I/O standards can be set to open-drain configuration by using the OPENDRAIN attribute.
Values: ON, OFF
Default: OFF
DRIVE
The Drive Strength attribute is available for LVTTL and LVCMOS output standards. These can be set or each I/O
pin individually. The programmable drive available on a pad will depend on the V
strength available for different I/O standards and the defaults for each of them.
Table 8-9. Programmable Drive Strength Values at Various V
PULLMODE
The PULLMODE attribute is available for all the LVTLL and LVCMOS inputs and outputs. This attribute can be
enabled for each I/O independently.
Values: UP, DOWN, NONE, KEEPER
Default: UP
Table 8-10. PULLMODE Values
PCICLAMP
PCI33 inputs and outputs are available on the top bank of the MachXO1200 and MachXO2280 devices. When an
I/O is configured as a PCI33 standard, the PCICLAMP is enabled for that buffer. The PCICLAMP is also available
for all LVCMOS33 and LVTTL inputs. This is used to implement a 5V input interface.
Values: ON, OFF
Default: ON (for PCI33 input and output)
OFF (for LVCMOS33 and LVTTL inputs)
LVTTL
LVCMOS33
LVCMOS25
LVCMOS18
LVCMOS15
LVCMOS12
Output Standard
Pull up (Default)
PULL Options
Bus Keeper
Pull Down
Pull Off
Drive (mA)
4, 8, 12, 16
4, 8, 12, 14
4, 8, 12, 14
4, 8, 12, 14
8-9
4, 8
2, 6
PULLMODE Value
CCIO
KEEPER
DOWN
NONE
UP
Voltages
Default (mA)
12
8
8
8
8
6
MachXO sysIO Usage Guide
CCIO
. Table 8-9 shows the drive