This user guide describes the Altera megafunction IP cores that implement the

following memory modes:

■ RAM:1-Port—Single-port RAM

■ RAM:2-Port—Dual-port RAM

■ ROM:1-Port—Single-port ROM

■ ROM:2-Port—Dual-port ROM

Altera provides two IP cores to implement the memory modes—the ALTSYNCRAM

and ALTDPRAM IP cores. The Quartus® II software automatically selects one of these

IP cores to implement memory modes. The selection depends on the target device,

memory modes, and features of the RAM and ROM.-This user guide describes the Altera megafunction IP cores that implement the

following memory modes:

■ RAM:1-Port—Single-port RAM

■ RAM:2-Port—Dual-port RAM

■ ROM:1-Port—Single-port ROM

■ ROM:2-Port—Dual-port ROM

Altera provides two IP cores to implement the memory modes—the ALTSYNCRAM

and ALTDPRAM IP cores. The Quartus®　II software automatically selects one of these

IP cores to implement memory modes. The selection depends on the target device,

memory modes, and features of the RAM and ROM.