lamxo256e Lattice Semiconductor Corp., lamxo256e Datasheet - Page 11

• Manufacturer Part Number: lamxo256e
• Description: La-machxo Automotive Family Data Sheet
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
Figure 2-8. Primary Clocks for LA-MachXO1200 and LA-MachXO2280 Devices
Four secondary clocks are generated from four 16:1 muxes as shown in Figure 2-9. Four of the secondary clock
sources come from dual function clock pins and 12 come from internal routing.
Figure 2-9. Secondary Clocks for LA-MachXO Devices
Routing
Routing
12
Up to 9
Clock
Pads
Clock
Pads
4
4
Outputs
PLL
Up to 6
2-8
16:1
16:1
16:1
16:1
LA-MachXO Automotive Family Data Sheet
16:1
16:1
16:1
16:1
Primary Clock 0
Primary Clock 1
Primary Clock 2
Primary Clock 3
Secondary (Control)
Clocks
Architecture