diff --git a/build/systemMenu_tools/NandInitializerRed/ARM7.TWL/Makefile b/build/systemMenu_tools/NandInitializerRed/ARM7.TWL/Makefile
index b8692866..ed4c0769 100644
--- a/build/systemMenu_tools/NandInitializerRed/ARM7.TWL/Makefile
+++ b/build/systemMenu_tools/NandInitializerRed/ARM7.TWL/Makefile
@@ -57,7 +57,10 @@ LINCLUDES		+=	$(ROOT)/build/libraries/spi/ARM7/include \
 					$(TWL_IPL_RED_ROOT)/include \
 					../common/include \
 					$(ROOT)/build/libraries/init/common/include \
-					../../common/ARM7/include
+					../../common/ARM7/include \
+					$(ROOT)/build/libraries/fatfs/ARM7.TWL/include \
+					$(ROOT)/build/libraries/fatfs/ARM7.TWL/include/fatfs \
+					$(ROOT)/build/libraries/fatfs/ARM7.TWL/include/twl/fatfs/ARM7
 
 SRCDIR		    +=  ../../common/ARM7/src
 
diff --git a/build/systemMenu_tools/NandInitializerRed/ARM7.TWL/src/kami_pxi.c b/build/systemMenu_tools/NandInitializerRed/ARM7.TWL/src/kami_pxi.c
index a43177e1..9ea1fc44 100644
--- a/build/systemMenu_tools/NandInitializerRed/ARM7.TWL/src/kami_pxi.c
+++ b/build/systemMenu_tools/NandInitializerRed/ARM7.TWL/src/kami_pxi.c
@@ -27,14 +27,13 @@
 #include <twl/camera.h>
 #include <twl/camera/ARM7/i2c_sharp.h>
 #include <twl/camera/ARM7/i2c_micron.h>
+#include <twl/sdmc.h>
 
-typedef unsigned char byte;     /* Don't change */
-typedef unsigned short word;    /* Don't change */
-typedef unsigned long dword;    /* Don't change */
 #define BOOLEAN int
 
 extern BOOL FATFSi_nandRtfsIo( int driveno, dword block, void* buffer, word count, BOOLEAN reading);
 extern BOOL sdmcFormatNandLog( BOOL verify_flag);
+extern void sdmcGetCID( SDMC_PORT_NO port, u32* dest);
 
 /*---------------------------------------------------------------------------*
     定数定義
@@ -134,6 +133,7 @@ static void KamiPxiCallback(PXIFifoTag tag, u32 data, BOOL err)
 		case KAMI_CDC_GO_DSMODE:
 		case KAMI_CLEAR_NAND_ERRORLOG:
 		case KAMI_GET_CAMERA_MODULE_TYPE:
+		case KAMI_GET_NAND_CID:
             if (!OS_SendMessage(&kamiWork.msgQ, NULL, OS_MESSAGE_NOBLOCK))
             {
                 KamiReturnResult(kamiWork.command, KAMI_PXI_RESULT_FATAL_ERROR);
@@ -340,6 +340,14 @@ static void KamiThread(void *arg)
             }
             break;
 
+		case KAMI_GET_NAND_CID:
+			{
+				u8 buffer[16];
+				sdmcGetCID( SDMC_PORT_NAND, (u32*)buffer);
+	            KamiReturnResultEx(kamiWork.command, KAMI_PXI_RESULT_SUCCESS, sizeof(buffer), (u8*)buffer );
+			}
+			break;
+
         default:
             KamiReturnResult(kamiWork.command, KAMI_PXI_RESULT_INVALID_COMMAND);
         }
diff --git a/build/systemMenu_tools/NandInitializerRed/ARM9.TWL/include/kami_pxi.h b/build/systemMenu_tools/NandInitializerRed/ARM9.TWL/include/kami_pxi.h
index d6ac9470..6d7d9db0 100644
--- a/build/systemMenu_tools/NandInitializerRed/ARM9.TWL/include/kami_pxi.h
+++ b/build/systemMenu_tools/NandInitializerRed/ARM9.TWL/include/kami_pxi.h
@@ -68,6 +68,7 @@ KAMIResult kamiCDC_GoDsMode( void );
 KAMIResult kamiClearNandErrorLog( void );
 KAMIResult kamiGetCameraModuleTypesAsync( CameraModuleTypes *pTypes, KAMICallback callback, void* arg );
 KAMIResult kamiGetCameraModuleTypes( CameraModuleTypes *pTypes );
+KAMIResult kamiGetNandCID( void* buffer );
 
 // (重要)
 // ARM7が読み書きするためリード前はInvalidate、ライト前はフラッシュしてください。
diff --git a/build/systemMenu_tools/NandInitializerRed/ARM9.TWL/src/kami_pxi.c b/build/systemMenu_tools/NandInitializerRed/ARM9.TWL/src/kami_pxi.c
index 9e913d45..9d4f7b3e 100644
--- a/build/systemMenu_tools/NandInitializerRed/ARM9.TWL/src/kami_pxi.c
+++ b/build/systemMenu_tools/NandInitializerRed/ARM9.TWL/src/kami_pxi.c
@@ -173,6 +173,8 @@ KAMIResult kamiNandIo(u32 block, void* buffer, u32 count, BOOL is_read)
     u8  data[12];
 	int i;
 
+	MI_CpuClear8( data, sizeof(data));
+
 	// ロック
     enabled = OS_DisableInterrupts();
     if (kamiWork.lock)
@@ -192,7 +194,7 @@ KAMIResult kamiNandIo(u32 block, void* buffer, u32 count, BOOL is_read)
 	KAMI_PACK_U32(&data[4], &buffer);
 	KAMI_PACK_U32(&data[8], &count);
 
-    if (KamiSendPxiCommand(KAMI_NAND_IO, 12, (u8)is_read))
+    if (KamiSendPxiCommand(KAMI_NAND_IO, 13, (u8)is_read))
     {
 	    for (i = 0; i < 12; i+=3) 
 		{
@@ -217,9 +219,11 @@ KAMIResult kamiNandIo(u32 block, void* buffer, u32 count, BOOL is_read)
 KAMIResult kamiMcuWriteFirm(void* buffer )
 {
     OSIntrMode enabled;
-    u8  data[4];
+    u8  data[4+2]; // 3の倍数
 	int i;
 
+	MI_CpuClear8( data, sizeof(data));
+
 	// ロック
     enabled = OS_DisableInterrupts();
     if (kamiWork.lock)
@@ -236,7 +240,7 @@ KAMIResult kamiMcuWriteFirm(void* buffer )
 	// データ作成
 	KAMI_PACK_U32(&data[0], &buffer);
 
-    if (KamiSendPxiCommand(KAMI_MCU_WRITE_FIRM, 4, (u8)0))
+    if (KamiSendPxiCommand(KAMI_MCU_WRITE_FIRM, 5, (u8)0))
     {
 	    for (i = 0; i < 4; i+=3) 
 		{
@@ -265,6 +269,8 @@ KAMIResult kamiMcuIo(u32 reg_no, void* buffer, u32 value, BOOL is_read)
     u8  data[12];
 	int i;
 
+	MI_CpuClear8( data, sizeof(data));
+
 	// ロック
     enabled = OS_DisableInterrupts();
     if (kamiWork.lock)
@@ -290,7 +296,7 @@ KAMIResult kamiMcuIo(u32 reg_no, void* buffer, u32 value, BOOL is_read)
 	KAMI_PACK_U32(&data[0], &reg_no);
 	KAMI_PACK_U32(&data[4], &value);
 
-    if (KamiSendPxiCommand(KAMI_MCU_IO, 12, (u8)is_read))
+    if (KamiSendPxiCommand(KAMI_MCU_IO, 13, (u8)is_read))
     {
 	    for (i = 0; i < 12; i+=3) 
 		{
@@ -319,6 +325,8 @@ KAMIResult kamiARM7Io(u32 addr, u32* buffer, u32 value, BOOL is_read)
     u8  data[12];
 	int i;
 
+	MI_CpuClear8( data, sizeof(data));
+
 	// ロック
     enabled = OS_DisableInterrupts();
     if (kamiWork.lock)
@@ -344,7 +352,7 @@ KAMIResult kamiARM7Io(u32 addr, u32* buffer, u32 value, BOOL is_read)
 	KAMI_PACK_U32(&data[0], &addr);
 	KAMI_PACK_U32(&data[4], &value);
 
-    if (KamiSendPxiCommand(KAMI_ARM7_IO, 12, (u8)is_read))
+    if (KamiSendPxiCommand(KAMI_ARM7_IO, 13, (u8)is_read))
     {
 	    for (i = 0; i < 12; i+=3) 
 		{
@@ -506,6 +514,46 @@ KAMIResult kamiGetCameraModuleTypes( CameraModuleTypes *pTypes )
     return KAMI_RESULT_SEND_ERROR;
 }
 
+/*---------------------------------------------------------------------------*
+  Name:         kamiGetNandCID
+
+  Description:  NANDのCIDを取得します。
+
+  Arguments:    buffer : 16バイトバッファ
+
+  Returns:      
+ *---------------------------------------------------------------------------*/
+
+KAMIResult kamiGetNandCID(void* buffer )
+{
+    OSIntrMode enabled;
+    u8  data[4+2]; // 3の倍数
+
+	MI_CpuClear8( data, sizeof(data));
+
+	// ロック
+    enabled = OS_DisableInterrupts();
+    if (kamiWork.lock)
+    {
+        (void)OS_RestoreInterrupts(enabled);
+        return KAMI_RESULT_BUSY;
+    }
+    kamiWork.lock = TRUE;
+    (void)OS_RestoreInterrupts(enabled);
+
+    kamiWork.callback = NULL;
+    kamiWork.arg = 0;
+	kamiWork.data = (u8*)buffer;
+
+    if (KamiSendPxiCommand(KAMI_GET_NAND_CID, 0, 0))
+    {
+	    KamiWaitBusy();
+	    return (KAMIResult)kamiWork.result;
+    }
+
+    return KAMI_RESULT_SEND_ERROR;
+}
+
 /*---------------------------------------------------------------------------*
 	PXI関連
  *---------------------------------------------------------------------------*/
diff --git a/build/systemMenu_tools/NandInitializerRed/common/include/fifo.h b/build/systemMenu_tools/NandInitializerRed/common/include/fifo.h
index bbc1b82e..9873e242 100644
--- a/build/systemMenu_tools/NandInitializerRed/common/include/fifo.h
+++ b/build/systemMenu_tools/NandInitializerRed/common/include/fifo.h
@@ -68,7 +68,8 @@ typedef enum KamiCommand
     KAMI_ARM7_IO,
     KAMI_CDC_GO_DSMODE,
     KAMI_CLEAR_NAND_ERRORLOG,
-    KAMI_GET_CAMERA_MODULE_TYPE
+    KAMI_GET_CAMERA_MODULE_TYPE,
+    KAMI_GET_NAND_CID
 }
 KamiCommand;