/challenges-projects/design-challenges/smarter-life/b/blog/posts/a-very-compact-christmas-display---part-011SPIs Like Us. The PSoC 4 (CY8C41xx and CY8C42xx) comes with a maximum of 4k SRAM.This is not always enough space for larger dynamic video frame buffers so to address this I have connected a SPI SRAM to give me this breathing space.Cypress have planneden-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/smarter-life/b/blog/posts/a-very-compact-christmas-display---part-011Mon, 18 Nov 2013 22:09:00 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:2728edfe-85be-4362-bbd0-20c0215dca11cy.gul1<p>Monte,</p><p>do you want to try using some<a class="jive-link-external-small" href="http://www.cypress.com/?id=65&amp;tabID=72663" rel="nofollow ugc noopener" target="_blank"> Cypress NVSRAMs</a> (Non-Volatile SRAM)? We could get you some samples to play with <span>[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-2728edfe-85be-4362-bbd0-20c0215dca11/contentimage_5F00_1.png:16:16]</span></p><img src="https://community.element14.com/aggbug?PostID=16349&AppID=105&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/challenges-projects/design-challenges/smarter-life/b/blog/posts/a-very-compact-christmas-display---part-011Wed, 13 Nov 2013 20:44:55 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:2728edfe-85be-4362-bbd0-20c0215dca11DAB1<p>Hi Monte,</p><p>&nbsp;</p><p>Good update.</p><p>What software/device are you using to watch the protocol signals on?</p><p>&nbsp;</p><p>Thanks,</p><p>DAB</p><p><br /> </p><img src="https://community.element14.com/aggbug?PostID=16349&AppID=105&AppType=Weblog&ContentType=0" width="1" height="1">