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module ad828drive( , m1 T$ i+ n* R/ j
input clk_50M, 4 s4 l5 |* f% |& ~6 L
input reset, # ~4 {" z! e Q( W% G8 i" L4 m
input[9:0] data_in, & N9 E6 J5 B! R! u5 d, H7 ?
output ad_clk, # {+ \( }0 H! r" ~+ t* `# |
output[9:0] data_out );
3 I; x8 A4 C5 H2 u/ @" hassign ad_clk = clk_50M;9 w0 \3 I, d4 X5 f: U( n$ C
reg[9:0] data_out_r;
/ j3 ~* C) ]. C$ I$ zalways @(posedge clk_1 or negedge reset)
) \2 N5 t# o* ]% [( W+ V( qbegin v+ p" N0 `' d, X
if(!reset)
' L/ t, k# e$ L( Q, Zbegin 8 H! {8 m* u! f' c- t
data_out_r = 10'b0000000000; ' L' c' D. g- B( S0 E
end " K" h8 V! _, l- S
else
3 h, @. ?9 {- G7 Y) Cbegin : W+ B8 x9 {8 \% F
data_out_r = data_in; % m1 L/ `8 r3 ?! V* R. H" m
end& ]- v% S9 s7 f& A9 ]$ _- R
end6 v: n# j7 {/ ~: f5 x/ z. {
assign data_out = data_out_r;
, X+ _' t8 I( M% ?4 O$ _" f# Fendmodule
w. g" n2 |1 K, `6 @$ c! o' R程序在此,不知道这样写的对不对!ADS828是10位并行的ADC
( S3 D& w. T4 ?6 L/ a求大神指导一下!! |
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