TelenkovDmitry 2 years ago
parent
commit
83970296c6
2 changed files with 15 additions and 7 deletions
  1. 6 6
      .obsidian/workspace
  2. 9 1
      Artery-testing.md

+ 6 - 6
.obsidian/workspace

@@ -9,7 +9,7 @@
         "state": {
           "type": "markdown",
           "state": {
-            "file": "Разное.md",
+            "file": "Artery-testing.md",
             "mode": "source"
           }
         },
@@ -21,7 +21,7 @@
         "state": {
           "type": "markdown",
           "state": {
-            "file": "Разное.md",
+            "file": "Artery-testing.md",
             "mode": "preview"
           }
         },
@@ -81,7 +81,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "Разное.md",
+                "file": "Artery-testing.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -101,11 +101,11 @@
   },
   "active": "ba0fc598015af7da",
   "lastOpenFiles": [
-    "Разное.md",
-    "TODO.md",
+    "Artery-testing.md",
     "Счета.md",
+    "TODO.md",
+    "Разное.md",
     "Grinding machine.md",
-    "Artery-testing.md",
     "img/sch04.JPG"
   ]
 }

+ 9 - 1
Artery-testing.md

@@ -17,4 +17,12 @@ PE_13 - EnRST
 #define PHY_CONTROL_REG (0x00)
 #define PHY_STATUS_REG (0x01)
   
-![[phy_reg1.PNG]]
+![[phy_reg1.PNG]]
+
+Для получения тактового сигнала для ethernet PHY 25 МГц необходимо снизить тактовую частоту контроллера до 200 МГц.
+
+###### SPI Flash MX25L1606EM
+SPI_nCS - PA_15
+SPI_SCK - PB_3
+SPI_MISO - PB_4
+SPI_MOSI - PB_5