Altera MAX 10 Embedded Memory User Manual
Page 38
Option
Legal Values
Description
How will you be using the dual port RAM? • With one read port and
one write port
• With two read/write ports
Specifies how you use the
dual port RAM.
How do you want to specify the memory
size?
• As a number of words
• As a number of bits
Determines whether to
specify the memory size in
words or bits.
Parameter Settings: Widths/ Blk Type
How many
—
Specifies the number of
-bit words.
Use different data widths on different ports
On/Off
Specifies whether to use
different data widths on
different ports.
Read/Write Ports
When you select With
one read port and one
write port, the
following options are
available:
• How wide should
the ‘data_a’ input
bus be?
• How wide should
the ‘q’ output bus
be?
1, 2, 3, 4, 5, 6, 7, 8, 9, 16, 18,
32, 36, 64, 72, 108, 128, 144,
256, and 288
Specifies the width of the
input and output ports.
The How wide should the
‘q’ output bus be? and the
How wide should the ‘q_b’
output bus be? options are
only available when you turn
on the Use different data
widths on different ports
parameter.
When you select
With two read/
write ports, the
following options
are available:
• How wide
should the ‘q_a’
output bus be?
• How wide
should the ‘q_b’
output bus be?
5-10
RAM: 2-Port IP Core Parameters for MAX 10 Devices
UG-M10MEMORY
2015.05.04
Altera Corporation
RAM: 2-PORT IP Core References