From d4163a595a61b4b46a3911dd91926f2f54e43b58 Mon Sep 17 00:00:00 2001
From: Ruige Lee <wut.ruigeli@gmail.com>
Date: Tue, 22 Jul 2025 10:18:39 +0800
Subject: [PATCH] =?UTF-8?q?=E7=BA=A6=E6=9D=9F=E5=8F=82=E6=95=B0=E6=A3=80?=
 =?UTF-8?q?=E6=9F=A5?=
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---
 src/main/scala/backBoard/shin/ShinTop.scala | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/scala/backBoard/shin/ShinTop.scala b/src/main/scala/backBoard/shin/ShinTop.scala
index 589023f..1cb23ca 100644
--- a/src/main/scala/backBoard/shin/ShinTop.scala
+++ b/src/main/scala/backBoard/shin/ShinTop.scala
@@ -81,6 +81,8 @@ abstract class ShinTopBase extends Module{
     val up   = Module(new CDRIn with CDRInMultiSample)
     down.multiCLK := multiCLK
     up.multiCLK   := multiCLK
+    require( isMultiCLK == down.clkNum )
+    require( isMultiCLK == up.clkNum )
     (down, up)
   }