Merge branch '8237-simplified' into 'master'

修改8237原理图 See merge request engintime/Dream-Logic/Intel-classic-chips/8237!4

Merge branch '8237-simplified' into 'master'
2d8f37a8 · 李川 · 87afc15f · 26245ac7 · 2d8f37a8 · 2d8f37a8
--- a/8237.dlproj
+++ b/8237.dlproj
@@ -2,18 +2,13 @@
 <project id="47a0c59e-74d6-4b5f-b391-8fce0b407fe0" name="8237A" version="1">

  <files>
-    <filefolder id="81911389-e32b-4a04-aeeb-eb823e19810e" name="子模块">
-      <file relativepath="cf.dlsche"/>
-      <file relativepath="channel.dlsche"/>
-      <file relativepath="dmac.dlsche"/>
-      <file relativepath="fm.dlsche"/>
-      <file relativepath="ps.dlsche"/>
-      <file relativepath="regs.dlsche"/>
-      <file relativepath="write_read.dlsche"/>
-    </filefolder>
    <file relativepath="8237A.dlsche"/>
    <file relativepath="README.md"/>
    <file relativepath="8237A.pdf"/>
+    <file relativepath="channel.dlsche"/>
+    <file relativepath="fmall.dlsche"/>
+    <file relativepath="regs.dlsche"/>
+    <file relativepath="write_read.dlsche"/>
  </files>

 </project>
--- a/8237A.dlsche
+++ b/8237A.dlsche
--- a/8237A.dlsche.svg
+++ b/8237A.dlsche.svg
--- a/README.md
+++ b/README.md
-# 说明
-Intel 8237A DMA 控制器
-# Datasheet
-[8237A.pdf](8237A.pdf)
-# 原理图
-![raw svg](8237A.dlsche.svg)
\ No newline at end of file
--- a/cf.dlsche
+++ b/cf.dlsche
--- a/cf.dlsche.svg
+++ b/cf.dlsche.svg
--- a/channel.dlsche
+++ b/channel.dlsche
--- a/channel.dlsche.svg
+++ b/channel.dlsche.svg
--- a/dmac.dlsche
+++ b/dmac.dlsche
--- a/dmac.dlsche.svg
+++ b/dmac.dlsche.svg
--- a/fm.dlsche
+++ b/fm.dlsche
--- a/fm.dlsche.svg
+++ b/fm.dlsche.svg
--- a/fmall.dlsche
+++ b/fmall.dlsche
--- a/fmall.dlsche.svg
+++ b/fmall.dlsche.svg
--- a/ps.dlsche
+++ b/ps.dlsche
--- a/ps.dlsche.svg
+++ b/ps.dlsche.svg
--- a/regs.dlsche
+++ b/regs.dlsche
--- a/regs.dlsche.svg
+++ b/regs.dlsche.svg
--- a/write_read.dlsche
+++ b/write_read.dlsche
--- a/write_read.dlsche.svg
+++ b/write_read.dlsche.svg