How to use the SCLR port of a flip flop in VHDL?
2020年7月31日 · Hi, I am new in VHDL and the Quartus software. I was designing a simple flip flop circuit with synchronous clear by using sequential VHDL, but in the RTL schematic, it looks like it added a multiplexer to perform the synchronous clear task and didn't use the SCLR port of the flip flop. How can I add...
How to use SCLR port of an Flip flop in Verilog?
2018年2月22日 · I am using Quartus Prime 17.1 and I am trying to use SCLR port of the flip flop to synchronously reset the flip flop, however it synthesize a mux driven by reset input. My code is: module ff(clk, q,a,b, reset,ce,asynch_load,data,synch_reset,synch_load); input logic clk,a,b,reset,ce,asynch_load,dat...
aclr and sclr - difference - Intel Community
2010年5月18日 · Hi, can someone please explain me why some DSP builder blocks have aclr and others sclr input ? what's the difference and how does it influence the generated vhdl code ? Thanks ppl !
lpm_counter - connect sclr to reset - Intel Community
2014年8月12日 · Hi, I've been looking at examples with lpm_counters but haven't found what I need exactly. I need to connect the sclr to some sort of reset. Would creating a pio suffice for this by writing 0x00 and then 0x01 or would I have timing issues going this approach. It seems like I may have issues with ...
I use recommend vhdl to instantiate alter ram. How can I add the …
2019年7月11日 · I include the sclr control in my code, but it will not connect to the sclr pin of altera_syncram. I tried to instantiate a ram ip, and enable the sclr, I can see that my sclr will connect to the sclr pin. Is there a way to add the sclr in the vhdl code? The following is the code: process (l_clk) begin if rising_edge (l_clk) then if l_wr_en = '1 ...
Re: How to use SCLR port of an Flip flop in Verilog?
2020年6月22日 · I am using Quartus Prime 17.1 and I am trying to use SCLR port of the flip flop to synchronously reset the flip flop, however it synthesize a mux driven by reset input.
In the SCFIFO simulation , after asserting the sclr signal, the q ...
2019年4月14日 · As documented in the SCFIFO and DCFIFO Megafunction User Guide (PDF), after assertion of the sclr signal, the q output should maintain the last value or display the first data word for SCFIFO.
What will happen if I generated a FIFO using the IP but I tied the …
2019年3月28日 · Hi @MKwan , Yes, Because ACLR and SCLR are optional ports. If we don't use ALCT or SCLR input, FIFO will work fine. Refer table:2 from below link
DFFEAS (SLOAD vs D input difference?) - Intel Community
2012年5月21日 · The first register has the "normal" wiring with D data input wired, nothing to SDATA, SCLR, or SLOAD. Thanks in advance for any explanation of the differences between the two styles that DFFEAS can be wired, and/or what I'm doing wrong in Verilog.
Quartus 18.1 - ModelSim Starter 10.5b - Intel Communities
2018年11月27日 · Looks like an issue with Quartus IP generation for ModelSim simulation. Looks like its still isn't fixed. You will need to comment out the sclr port and run the simulations for now. 0 Kudos Copy link Reply Vicky1 Employee 11-28-2018 03:59 AM 359 Views 0 Kudos Copy link