diff --git a/bitfile.cpp b/bitfile.cpp
index ba72532..1dba8c6 100644
--- a/bitfile.cpp
+++ b/bitfile.cpp
@@ -35,8 +35,6 @@ Dmitry Teytelman [dimtey@gmail.com] 14 Jun 2006 [applied 13 Aug 2006]:
 #include <time.h>
 #include "bitrev.h"
 
-using namespace std;
-
 BitFile::BitFile()
   : length(0)
   , buffer(0)
@@ -607,14 +605,14 @@ uint32_t BitFile::saveAs(FILE_STYLE style, const char  *device,
   return clip;
 }
 
-void BitFile::error(const string &str)
+void BitFile::error(const std::string &str)
 {
   errorStr=str;
   Error=true;
   fprintf(logfile,"%s\n",str.c_str());
 }
 
-void BitFile::readField(string &field, FILE *fp)
+void BitFile::readField(std::string &field, FILE *fp)
 {
   byte t[2];
   fread(t,1,2,fp); 
diff --git a/cablelist.txt b/cablelist.txt
index 8bf942b..6408e3b 100644
--- a/cablelist.txt
+++ b/cablelist.txt
@@ -47,3 +47,4 @@ sysfsgpio_creator  sysfsgpio_creator 0     NULL
 sysfsgpio_voice    sysfsgpio_voice   0     NULL
 matrix_creator     matrix_creator    0     NULL
 matrix_voice       matrix_voice      0     NULL
+mimas_a7      ftdi   15000000 0x2A19:0x1009::2:0x00:0x4B:0x00:0x00
diff --git a/devlist.txt b/devlist.txt
index 918e554..573b786 100644
--- a/devlist.txt
+++ b/devlist.txt
@@ -1,7 +1,9 @@
 # IDCODE IR_len ID_Cmd Text
 
 03631093      6    0x09 XA7A100T
+0362e093      6    0x09 XC7A15T
 0362D093      6    0x09 XC7A35T
+0362C093      6    0x09 XC7A50T
 03632093      6    0x09 XC7A75T
 03636093      6    0x09 XC7A200T
 
diff --git a/progalgspiflash.cpp b/progalgspiflash.cpp
index 4ecbc11..cd3eb61 100644
--- a/progalgspiflash.cpp
+++ b/progalgspiflash.cpp
@@ -444,7 +444,7 @@ int ProgAlgSPIFlash::spi_flashinfo_m25p_mx25l(unsigned char *buf, int is_mx25l)
             break;
           case 0x17:
             pages = 32768;
-            sector_size = 131072; /* Bytes = 1 Mi Bit*/
+            sector_size = 65536; /* Bytes = 512k Bits*/
             break;
           case 0x18:
             pages = 65536;
diff --git a/srecfile.cpp b/srecfile.cpp
index db40fcc..51b3bfb 100644
--- a/srecfile.cpp
+++ b/srecfile.cpp
@@ -28,8 +28,6 @@ Modifyied from srecdec
 #include <string.h>
 #include <stdlib.h>
 
-using namespace std;
-
 int SrecFile::DecodeSRecordLine(char *source, unsigned char *dest, S_Record *SRec)
 {
   char buffer[16];