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Altera_Forum
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12 years ago

Onchip memory

altera cyclone ii dsp development board (ep2c70f672c6).We r doing image processing. we have seen test pattern generation, which is available on this website. It is working fine but we r unable ...
Altera_Forum's avatar
Altera_Forum
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12 years ago

All the FPGA Families have different amounts of on-chip memory resources.

with the 2C70, there are 250 m4k ram blocks or a total of 1,125 kbits of memory. However, your design will dictate how many of those bits are usable. So it's very possible to do multiple lines of buffering in an FPGA, but frame buffering usually is difficult without external rams, especially for higher resolutions.

Pete