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dlatchlibmap: making a copy of test files dfflibmap* to dlatchlibmap*

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Iztok Jeras 2026-06-22 01:08:39 +02:00
parent 6b1d5dedbf
commit 69df81756c
13 changed files with 843 additions and 0 deletions
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79
tests/techmap/dlatchlibmap.lib Normal file
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library(test) {
/* D-type flip-flop with asynchronous reset and preset */
cell (dffn) {
area : 6;
ff("IQ", "IQN") {
next_state : "D";
clocked_on : "!CLK";
}
pin(D) {
direction : input;
}
pin(CLK) {
direction : input;
}
pin(Q) {
direction: output;
function : "IQ";
}
pin(QN) {
direction: output;
function : "IQN";
}
}
cell (dffsr) {
area : 6;
ff("IQ", "IQN") {
next_state : "D";
clocked_on : "CLK";
clear : "CLEAR";
preset : "PRESET";
clear_preset_var1 : L;
clear_preset_var2 : L;
}
pin(D) {
direction : input;
}
pin(CLK) {
direction : input;
}
pin(CLEAR) {
direction : input;
}
pin(PRESET) {
direction : input;
}
pin(Q) {
direction: output;
function : "IQ";
}
pin(QN) {
direction: output;
function : "IQN";
}
}
cell (dffe) {
area : 6;
ff("IQ", "IQN") {
next_state : "(D EN) | (IQ !EN)";
clocked_on : "!CLK";
}
pin(D) {
direction : input;
}
pin(EN) {
direction : input;
}
pin(CLK) {
direction : input;
}
pin(Q) {
direction: output;
function : "IQ";
}
pin(QN) {
direction: output;
function : "IQN";
}
}
}