FM25W256, it was write protect first. 初期状態ではライトプロテクトがかかっていることに対応。 "The WREN command must be issued prior to any write operation." from FM25W256 datasheet.
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Revision 3:d4a2357f06e3, committed 2016-03-06
- Comitter:
- MACRUM
- Date:
- Sun Mar 06 09:43:24 2016 +0000
- Parent:
- 2:980e3d46d20e
- Child:
- 4:e66d916797c5
- Commit message:
- Support for LPC1768 target
Changed in this revision
| FM25W256.lib | Show annotated file Show diff for this revision Revisions of this file |
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/FM25W256.lib Sat Mar 05 14:06:46 2016 +0000 +++ b/FM25W256.lib Sun Mar 06 09:43:24 2016 +0000 @@ -1,1 +1,1 @@ -https://developer.mbed.org/users/MACRUM/code/FM25W256/#bb2b1e4bfb6e +https://developer.mbed.org/users/MACRUM/code/FM25W256/#aa1c1f07c942
--- a/main.cpp Sat Mar 05 14:06:46 2016 +0000
+++ b/main.cpp Sun Mar 06 09:43:24 2016 +0000
@@ -27,7 +27,11 @@
#include "FM25W256.h"
Serial pc(USBTX, USBRX);
+#if defined(TARGET_LPC1114)
FM25W256 f_ram(dp2, dp1, dp6, dp18);
+#elif defined(TARGET_LPC1768)
+FM25W256 f_ram(p5, p6, p7, p8);
+#endif
void read_test()
{
Takehisa Oneta
