diff --git a/MainController/MainController.bdf b/MainController/MainController.bdf
index 8721852..067efe1 100644
--- a/MainController/MainController.bdf
+++ b/MainController/MainController.bdf
@@ -119,11 +119,11 @@ applicable agreement for further details.
 		(line (pt 109 12)(pt 113 8))
 	)
 	(text "VCC" (rect 128 7 148 17)(font "Arial" (font_size 6)))
-	(annotation_block (location)(rect 224 312 280 440))
+	(annotation_block (location)(rect 312 312 368 440))
 )
 (pin
 	(input)
-	(rect 376 648 544 664)
+	(rect 376 664 544 680)
 	(text "INPUT" (rect 125 0 153 10)(font "Arial" (font_size 6)))
 	(text "SBdatain" (rect 5 0 48 12)(font "Arial" ))
 	(pt 168 8)
@@ -136,7 +136,24 @@ applicable agreement for further details.
 		(line (pt 109 12)(pt 113 8))
 	)
 	(text "VCC" (rect 128 7 148 17)(font "Arial" (font_size 6)))
-	(annotation_block (location)(rect 328 648 376 664))
+	(annotation_block (location)(rect 328 664 376 680))
+)
+(pin
+	(input)
+	(rect 368 984 536 1000)
+	(text "INPUT" (rect 125 0 153 10)(font "Arial" (font_size 6)))
+	(text "PBack" (rect 5 0 37 12)(font "Arial" ))
+	(pt 168 8)
+	(drawing
+		(line (pt 84 12)(pt 109 12))
+		(line (pt 84 4)(pt 109 4))
+		(line (pt 113 8)(pt 168 8))
+		(line (pt 84 12)(pt 84 4))
+		(line (pt 109 4)(pt 113 8))
+		(line (pt 109 12)(pt 113 8))
+	)
+	(text "VCC" (rect 128 7 148 17)(font "Arial" (font_size 6)))
+	(annotation_block (location)(rect 320 1000 368 1016))
 )
 (pin
 	(output)
@@ -223,6 +240,74 @@ applicable agreement for further details.
 	)
 	(annotation_block (location)(rect 2024 600 2072 616))
 )
+(pin
+	(output)
+	(rect 1848 936 2024 952)
+	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
+	(text "PBdir[1..0]" (rect 90 0 141 12)(font "Arial" ))
+	(pt 0 8)
+	(drawing
+		(line (pt 0 8)(pt 52 8))
+		(line (pt 52 4)(pt 78 4))
+		(line (pt 52 12)(pt 78 12))
+		(line (pt 52 12)(pt 52 4))
+		(line (pt 78 4)(pt 82 8))
+		(line (pt 82 8)(pt 78 12))
+		(line (pt 78 12)(pt 82 8))
+	)
+	(annotation_block (location)(rect 2096 936 2144 968))
+)
+(pin
+	(output)
+	(rect 1848 904 2024 920)
+	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
+	(text "PBclk" (rect 90 0 118 12)(font "Arial" ))
+	(pt 0 8)
+	(drawing
+		(line (pt 0 8)(pt 52 8))
+		(line (pt 52 4)(pt 78 4))
+		(line (pt 52 12)(pt 78 12))
+		(line (pt 52 12)(pt 52 4))
+		(line (pt 78 4)(pt 82 8))
+		(line (pt 82 8)(pt 78 12))
+		(line (pt 78 12)(pt 82 8))
+	)
+	(annotation_block (location)(rect 2024 904 2072 920))
+)
+(pin
+	(output)
+	(rect 1848 920 2024 936)
+	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
+	(text "PBce" (rect 90 0 115 12)(font "Arial" ))
+	(pt 0 8)
+	(drawing
+		(line (pt 0 8)(pt 52 8))
+		(line (pt 52 4)(pt 78 4))
+		(line (pt 52 12)(pt 78 12))
+		(line (pt 52 12)(pt 52 4))
+		(line (pt 78 4)(pt 82 8))
+		(line (pt 82 8)(pt 78 12))
+		(line (pt 78 12)(pt 82 8))
+	)
+	(annotation_block (location)(rect 2024 920 2072 936))
+)
+(pin
+	(output)
+	(rect 1840 40 2016 56)
+	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
+	(text "DIRen" (rect 90 0 121 12)(font "Arial" ))
+	(pt 0 8)
+	(drawing
+		(line (pt 0 8)(pt 52 8))
+		(line (pt 52 4)(pt 78 4))
+		(line (pt 52 12)(pt 78 12))
+		(line (pt 52 12)(pt 52 4))
+		(line (pt 78 4)(pt 82 8))
+		(line (pt 82 8)(pt 78 12))
+		(line (pt 78 12)(pt 82 8))
+	)
+	(annotation_block (location)(rect 2016 56 2064 72))
+)
 (pin
 	(bidir)
 	(rect 1840 280 2016 296)
@@ -239,7 +324,25 @@ applicable agreement for further details.
 		(line (pt 52 8)(pt 56 12))
 	)
 	(text "VCC" (rect 4 7 24 17)(font "Arial" (font_size 6)))
-	(annotation_block (location)(rect 2016 168 2072 280))
+	(annotation_block (location)(rect 2024 168 2080 280))
+)
+(pin
+	(bidir)
+	(rect 1848 952 2024 968)
+	(text "BIDIR" (rect 1 0 25 10)(font "Arial" (font_size 6)))
+	(text "PBdata[15..0]" (rect 90 0 157 12)(font "Arial" ))
+	(pt 0 8)
+	(drawing
+		(line (pt 56 4)(pt 78 4))
+		(line (pt 0 8)(pt 52 8))
+		(line (pt 56 12)(pt 78 12))
+		(line (pt 78 4)(pt 82 8))
+		(line (pt 78 12)(pt 82 8))
+		(line (pt 56 4)(pt 52 8))
+		(line (pt 52 8)(pt 56 12))
+	)
+	(text "VCC" (rect 4 7 24 17)(font "Arial" (font_size 6)))
+	(annotation_block (location)(rect 2096 968 2144 1200))
 )
 (symbol
 	(rect 704 88 856 200)
@@ -323,60 +426,6 @@ applicable agreement for further details.
 		(line (pt 8 8)(pt 24 8))
 	)
 )
-(symbol
-	(rect 1040 256 1368 368)
-	(text "RAM" (rect 5 0 28 12)(font "Arial" ))
-	(text "inst1" (rect 8 96 31 108)(font "Arial" ))
-	(port
-		(pt 0 32)
-		(input)
-		(text "address[address_bus_width-1..0]" (rect 0 0 161 12)(font "Arial" ))
-		(text "address[address_bus_width-1..0]" (rect 21 27 182 39)(font "Arial" ))
-		(line (pt 0 32)(pt 16 32)(line_width 3))
-	)
-	(port
-		(pt 0 48)
-		(input)
-		(text "we" (rect 0 0 12 12)(font "Arial" ))
-		(text "we" (rect 21 43 33 55)(font "Arial" ))
-		(line (pt 0 48)(pt 16 48))
-	)
-	(port
-		(pt 0 64)
-		(input)
-		(text "oe" (rect 0 0 11 12)(font "Arial" ))
-		(text "oe" (rect 21 59 32 71)(font "Arial" ))
-		(line (pt 0 64)(pt 16 64))
-	)
-	(port
-		(pt 0 80)
-		(input)
-		(text "ce" (rect 0 0 11 12)(font "Arial" ))
-		(text "ce" (rect 21 75 32 87)(font "Arial" ))
-		(line (pt 0 80)(pt 16 80))
-	)
-	(port
-		(pt 328 32)
-		(bidir)
-		(text "data[data_bus_width-1..0]" (rect 0 0 126 12)(font "Arial" ))
-		(text "data[data_bus_width-1..0]" (rect 208 27 334 39)(font "Arial" ))
-		(line (pt 328 32)(pt 312 32)(line_width 3))
-	)
-	(parameter
-		"DATA_BUS_WIDTH"
-		"8"
-		""
-		(type "PARAMETER_SIGNED_DEC")	)
-	(parameter
-		"ADDRESS_BUS_WIDTH"
-		"9"
-		""
-		(type "PARAMETER_SIGNED_DEC")	)
-	(drawing
-		(rectangle (rect 16 16 312 96))
-	)
-	(annotation_block (parameter)(rect 1040 200 1280 248))
-)
 (symbol
 	(rect 704 208 936 336)
 	(text "DigitalFilterBlock" (rect 5 0 95 14)(font "Arial" (font_size 8)))
@@ -560,6 +609,288 @@ applicable agreement for further details.
 	)
 	(annotation_block (parameter)(rect 1040 416 1360 544))
 )
+(symbol
+	(rect 712 624 856 704)
+	(text "DigitalFilter" (rect 5 0 60 12)(font "Arial" ))
+	(text "inst5" (rect 8 64 31 76)(font "Arial" ))
+	(port
+		(pt 0 32)
+		(input)
+		(text "clk" (rect 0 0 14 12)(font "Arial" ))
+		(text "clk" (rect 21 27 35 39)(font "Arial" ))
+		(line (pt 0 32)(pt 16 32))
+	)
+	(port
+		(pt 0 48)
+		(input)
+		(text "input" (rect 0 0 23 12)(font "Arial" ))
+		(text "input" (rect 21 43 44 55)(font "Arial" ))
+		(line (pt 0 48)(pt 16 48))
+	)
+	(port
+		(pt 144 32)
+		(output)
+		(text "output" (rect 0 0 30 12)(font "Arial" ))
+		(text "output" (rect 98 27 128 39)(font "Arial" ))
+		(line (pt 144 32)(pt 128 32))
+	)
+	(parameter
+		"PHASE_SHIFT"
+		"1"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(drawing
+		(rectangle (rect 16 16 128 64))
+	)
+	(annotation_block (parameter)(rect 712 592 912 624))
+)
+(symbol
+	(rect 712 944 856 1024)
+	(text "DigitalFilter" (rect 5 0 60 12)(font "Arial" ))
+	(text "inst6" (rect 8 64 31 76)(font "Arial" ))
+	(port
+		(pt 0 32)
+		(input)
+		(text "clk" (rect 0 0 14 12)(font "Arial" ))
+		(text "clk" (rect 21 27 35 39)(font "Arial" ))
+		(line (pt 0 32)(pt 16 32))
+	)
+	(port
+		(pt 0 48)
+		(input)
+		(text "input" (rect 0 0 23 12)(font "Arial" ))
+		(text "input" (rect 21 43 44 55)(font "Arial" ))
+		(line (pt 0 48)(pt 16 48))
+	)
+	(port
+		(pt 144 32)
+		(output)
+		(text "output" (rect 0 0 30 12)(font "Arial" ))
+		(text "output" (rect 98 27 128 39)(font "Arial" ))
+		(line (pt 144 32)(pt 128 32))
+	)
+	(parameter
+		"PHASE_SHIFT"
+		"1"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(drawing
+		(rectangle (rect 16 16 128 64))
+	)
+	(annotation_block (parameter)(rect 712 912 912 944))
+)
+(symbol
+	(rect 1040 256 1368 368)
+	(text "RAM" (rect 5 0 28 12)(font "Arial" ))
+	(text "inst1" (rect 8 96 31 108)(font "Arial" ))
+	(port
+		(pt 0 32)
+		(input)
+		(text "address[address_bus_width-1..0]" (rect 0 0 161 12)(font "Arial" ))
+		(text "address[address_bus_width-1..0]" (rect 21 27 182 39)(font "Arial" ))
+		(line (pt 0 32)(pt 16 32)(line_width 3))
+	)
+	(port
+		(pt 0 48)
+		(input)
+		(text "we" (rect 0 0 12 12)(font "Arial" ))
+		(text "we" (rect 21 43 33 55)(font "Arial" ))
+		(line (pt 0 48)(pt 16 48))
+	)
+	(port
+		(pt 0 64)
+		(input)
+		(text "oe" (rect 0 0 11 12)(font "Arial" ))
+		(text "oe" (rect 21 59 32 71)(font "Arial" ))
+		(line (pt 0 64)(pt 16 64))
+	)
+	(port
+		(pt 0 80)
+		(input)
+		(text "ce" (rect 0 0 11 12)(font "Arial" ))
+		(text "ce" (rect 21 75 32 87)(font "Arial" ))
+		(line (pt 0 80)(pt 16 80))
+	)
+	(port
+		(pt 328 32)
+		(bidir)
+		(text "data[data_bus_width-1..0]" (rect 0 0 126 12)(font "Arial" ))
+		(text "data[data_bus_width-1..0]" (rect 208 27 334 39)(font "Arial" ))
+		(line (pt 328 32)(pt 312 32)(line_width 3))
+	)
+	(parameter
+		"DATA_BUS_WIDTH"
+		"8"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"ADDRESS_BUS_WIDTH"
+		"9"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(drawing
+		(rectangle (rect 16 16 312 96))
+	)
+	(annotation_block (parameter)(rect 1040 208 1280 256))
+)
+(symbol
+	(rect 1040 864 1368 1008)
+	(text "RAM9X8_ParallelBusMaster" (rect 5 0 139 12)(font "Arial" ))
+	(text "inst7" (rect 8 128 31 140)(font "Arial" ))
+	(port
+		(pt 0 32)
+		(input)
+		(text "clk" (rect 0 0 14 12)(font "Arial" ))
+		(text "clk" (rect 21 27 35 39)(font "Arial" ))
+		(line (pt 0 32)(pt 16 32))
+	)
+	(port
+		(pt 0 48)
+		(input)
+		(text "address[address_bus_width-1..0]" (rect 0 0 161 12)(font "Arial" ))
+		(text "address[address_bus_width-1..0]" (rect 21 43 182 55)(font "Arial" ))
+		(line (pt 0 48)(pt 16 48)(line_width 3))
+	)
+	(port
+		(pt 0 64)
+		(input)
+		(text "we" (rect 0 0 12 12)(font "Arial" ))
+		(text "we" (rect 21 59 33 71)(font "Arial" ))
+		(line (pt 0 64)(pt 16 64))
+	)
+	(port
+		(pt 0 80)
+		(input)
+		(text "oe" (rect 0 0 11 12)(font "Arial" ))
+		(text "oe" (rect 21 75 32 87)(font "Arial" ))
+		(line (pt 0 80)(pt 16 80))
+	)
+	(port
+		(pt 0 96)
+		(input)
+		(text "ce" (rect 0 0 11 12)(font "Arial" ))
+		(text "ce" (rect 21 91 32 103)(font "Arial" ))
+		(line (pt 0 96)(pt 16 96))
+	)
+	(port
+		(pt 0 112)
+		(input)
+		(text "pback" (rect 0 0 29 12)(font "Arial" ))
+		(text "pback" (rect 21 107 50 119)(font "Arial" ))
+		(line (pt 0 112)(pt 16 112))
+	)
+	(port
+		(pt 328 48)
+		(output)
+		(text "pbclk" (rect 0 0 25 12)(font "Arial" ))
+		(text "pbclk" (rect 286 43 311 55)(font "Arial" ))
+		(line (pt 328 48)(pt 312 48))
+	)
+	(port
+		(pt 328 64)
+		(output)
+		(text "pbce" (rect 0 0 23 12)(font "Arial" ))
+		(text "pbce" (rect 288 59 311 71)(font "Arial" ))
+		(line (pt 328 64)(pt 312 64))
+	)
+	(port
+		(pt 328 80)
+		(output)
+		(text "pbdir[1..0]" (rect 0 0 49 12)(font "Arial" ))
+		(text "pbdir[1..0]" (rect 266 75 315 87)(font "Arial" ))
+		(line (pt 328 80)(pt 312 80)(line_width 3))
+	)
+	(port
+		(pt 328 32)
+		(bidir)
+		(text "data[data_bus_width-1..0]" (rect 0 0 126 12)(font "Arial" ))
+		(text "data[data_bus_width-1..0]" (rect 208 27 334 39)(font "Arial" ))
+		(line (pt 328 32)(pt 312 32)(line_width 3))
+	)
+	(port
+		(pt 328 96)
+		(bidir)
+		(text "pbdata[15..0]" (rect 0 0 64 12)(font "Arial" ))
+		(text "pbdata[15..0]" (rect 258 91 322 103)(font "Arial" ))
+		(line (pt 328 96)(pt 312 96)(line_width 3))
+	)
+	(parameter
+		"REG_ADDR_FIRST_FREE_UPPER_BYTE"
+		"6"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_FIRST_FREE_LOWER_BYTE"
+		"7"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_CMD_UPPER_BYTE"
+		"8"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_CMD_LOWER_BYTE"
+		"9"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_FILL_ADDRESS_SPACE_UPPER_BYTE"
+		"10"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_FILL_ADDRESS_SPACE_LOWER_BYTE"
+		"11"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_CONTROL_UPPER_BYTE"
+		"12"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_CONTROL_LOWER_BYTE"
+		"13"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"ARRAY_LENGTH"
+		"128"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"DATA_BUS_WIDTH"
+		"8"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"ADDRESS_BUS_WIDTH"
+		"9"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(drawing
+		(rectangle (rect 16 16 312 128))
+	)
+	(annotation_block (parameter)(rect 1024 696 1408 864))
+)
+(symbol
+	(rect 1728 72 1760 104)
+	(text "GND" (rect 8 16 29 26)(font "Arial" (font_size 6)))
+	(text "inst9" (rect 3 21 26 33)(font "Arial" )(invisible))
+	(port
+		(pt 16 0)
+		(output)
+		(text "1" (rect 18 0 23 12)(font "Courier New" (bold))(invisible))
+		(text "1" (rect 18 0 23 12)(font "Courier New" (bold))(invisible))
+		(line (pt 16 8)(pt 16 0))
+	)
+	(drawing
+		(line (pt 8 8)(pt 16 16))
+		(line (pt 16 16)(pt 24 8))
+		(line (pt 8 8)(pt 24 8))
+	)
+)
 (connector
 	(pt 560 32)
 	(pt 608 32)
@@ -580,10 +911,6 @@ applicable agreement for further details.
 	(pt 608 136)
 	(pt 704 136)
 )
-(connector
-	(pt 544 256)
-	(pt 704 256)
-)
 (connector
 	(pt 544 272)
 	(pt 704 272)
@@ -621,11 +948,6 @@ applicable agreement for further details.
 	(pt 1040 304)
 	(pt 984 304)
 )
-(connector
-	(pt 1000 592)
-	(pt 1000 288)
-	(bus)
-)
 (connector
 	(pt 936 288)
 	(pt 1000 288)
@@ -640,18 +962,6 @@ applicable agreement for further details.
 	(pt 984 272)
 	(pt 984 304)
 )
-(connector
-	(pt 984 304)
-	(pt 984 608)
-)
-(connector
-	(pt 968 320)
-	(pt 968 624)
-)
-(connector
-	(pt 952 336)
-	(pt 952 640)
-)
 (connector
 	(pt 1368 592)
 	(pt 1848 592)
@@ -660,10 +970,6 @@ applicable agreement for further details.
 	(pt 1368 608)
 	(pt 1848 608)
 )
-(connector
-	(pt 1040 656)
-	(pt 544 656)
-)
 (connector
 	(pt 704 240)
 	(pt 680 240)
@@ -692,10 +998,6 @@ applicable agreement for further details.
 	(pt 1040 576)
 	(pt 608 576)
 )
-(connector
-	(pt 608 136)
-	(pt 608 576)
-)
 (connector
 	(pt 1000 592)
 	(pt 1040 592)
@@ -713,14 +1015,6 @@ applicable agreement for further details.
 	(pt 1040 640)
 	(pt 952 640)
 )
-(connector
-	(pt 856 136)
-	(pt 936 136)
-)
-(connector
-	(pt 936 -16)
-	(pt 936 136)
-)
 (connector
 	(pt 824 32)
 	(pt 1840 32)
@@ -730,9 +1024,149 @@ applicable agreement for further details.
 	(pt 1368 288)
 	(bus)
 )
+(connector
+	(pt 712 656)
+	(pt 608 656)
+)
+(connector
+	(pt 608 136)
+	(pt 608 576)
+)
+(connector
+	(pt 544 672)
+	(pt 712 672)
+)
+(connector
+	(pt 856 656)
+	(pt 1040 656)
+)
+(connector
+	(pt 704 256)
+	(pt 544 256)
+)
+(connector
+	(pt 608 976)
+	(pt 712 976)
+)
+(connector
+	(pt 608 576)
+	(pt 608 656)
+)
+(connector
+	(pt 1000 912)
+	(pt 1040 912)
+	(bus)
+)
+(connector
+	(pt 984 928)
+	(pt 1040 928)
+)
+(connector
+	(pt 968 944)
+	(pt 1040 944)
+)
+(connector
+	(pt 952 960)
+	(pt 1040 960)
+)
+(connector
+	(pt 608 896)
+	(pt 1040 896)
+)
+(connector
+	(pt 856 976)
+	(pt 1040 976)
+)
+(connector
+	(pt 1000 288)
+	(pt 1000 592)
+	(bus)
+)
+(connector
+	(pt 1000 592)
+	(pt 1000 912)
+	(bus)
+)
+(connector
+	(pt 984 304)
+	(pt 984 608)
+)
+(connector
+	(pt 984 608)
+	(pt 984 928)
+)
+(connector
+	(pt 968 320)
+	(pt 968 624)
+)
+(connector
+	(pt 968 624)
+	(pt 968 944)
+)
+(connector
+	(pt 952 336)
+	(pt 952 640)
+)
+(connector
+	(pt 952 640)
+	(pt 952 960)
+)
+(connector
+	(pt 608 656)
+	(pt 608 896)
+)
+(connector
+	(pt 608 896)
+	(pt 608 976)
+)
+(connector
+	(pt 712 992)
+	(pt 536 992)
+)
+(connector
+	(pt 1368 912)
+	(pt 1848 912)
+)
+(connector
+	(pt 1368 928)
+	(pt 1848 928)
+)
+(connector
+	(pt 1368 944)
+	(pt 1848 944)
+	(bus)
+)
+(connector
+	(pt 1368 960)
+	(pt 1848 960)
+	(bus)
+)
+(connector
+	(pt 856 136)
+	(pt 936 136)
+)
+(connector
+	(pt 936 -16)
+	(pt 936 136)
+)
+(connector
+	(pt 1840 48)
+	(pt 1744 48)
+)
+(connector
+	(pt 1744 48)
+	(pt 1744 72)
+)
 (junction (pt 608 32))
 (junction (pt 1000 288))
 (junction (pt 984 304))
 (junction (pt 968 320))
 (junction (pt 952 336))
 (junction (pt 608 136))
+(junction (pt 608 576))
+(junction (pt 608 656))
+(junction (pt 1000 592))
+(junction (pt 984 608))
+(junction (pt 968 624))
+(junction (pt 952 640))
+(junction (pt 608 896))
diff --git a/MainController/MainController.qsf b/MainController/MainController.qsf
index b3ff596..2c10011 100644
--- a/MainController/MainController.qsf
+++ b/MainController/MainController.qsf
@@ -123,4 +123,49 @@ set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to SBdataout
 set_global_assignment -name VHDL_FILE DigitalFilter3.vhd
 set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to Address[8]
 set_global_assignment -name VHDL_FILE DigitalFilter.vhd
+set_global_assignment -name VHDL_FILE RAM9X8_ParallelBusMaster.vhd
+set_location_assignment PIN_68 -to PBce
+set_location_assignment PIN_56 -to PBclk
+set_location_assignment PIN_49 -to PBack
+set_location_assignment PIN_73 -to PBdata[15]
+set_location_assignment PIN_80 -to PBdata[14]
+set_location_assignment PIN_83 -to PBdata[13]
+set_location_assignment PIN_76 -to PBdata[12]
+set_location_assignment PIN_84 -to PBdata[11]
+set_location_assignment PIN_87 -to PBdata[10]
+set_location_assignment PIN_78 -to PBdata[9]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBack
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBce
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBclk
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[15]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[14]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[13]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[12]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[11]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[10]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[9]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[8]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[7]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[6]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[5]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[4]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[3]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[2]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[1]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdata[0]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdir[1]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to PBdir[0]
+set_location_assignment PIN_88 -to PBdata[8]
+set_location_assignment PIN_103 -to PBdata[7]
+set_location_assignment PIN_106 -to PBdata[6]
+set_location_assignment PIN_107 -to PBdata[5]
+set_location_assignment PIN_108 -to PBdata[4]
+set_location_assignment PIN_109 -to PBdata[3]
+set_location_assignment PIN_94 -to PBdata[2]
+set_location_assignment PIN_99 -to PBdata[1]
+set_location_assignment PIN_100 -to PBdata[0]
+set_location_assignment PIN_98 -to DIRen
+set_location_assignment PIN_95 -to PBdir[1]
+set_location_assignment PIN_72 -to PBdir[0]
+set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to DIRen
 set_instance_assignment -name PARTITION_HIERARCHY root_partition -to | -section_id Top
\ No newline at end of file
diff --git a/MainController/RAM.vhd b/MainController/RAM.vhd
index e5993db..fc1a56a 100644
--- a/MainController/RAM.vhd
+++ b/MainController/RAM.vhd
@@ -30,10 +30,10 @@ begin
 	begin
 		if (ce = '0') then  -- Если микросхема выбрана
 			addr := conv_integer(address);
-			if (oe = '0') then  -- Если сигнал чтения активен	
+			if (oe = '0' and we = '1') then  -- Если сигнал чтения активен, а записи нет
 				data <= memory(addr);		
-			elsif (we = '0') then  -- Если сигнал записи активен
-				memory(addr) <= data;
+			elsif (oe = '1' and we = '0') then  -- Если сигнал записи активен, а чтения нет
+				memory(addr) <= data;	
 			else
 				data <= (others => 'Z');  -- Запретить запись на шину
 			end if;
diff --git a/MainController/RAM9X8_ParallelBusMaster.bsf b/MainController/RAM9X8_ParallelBusMaster.bsf
new file mode 100644
index 0000000..a4609e2
--- /dev/null
+++ b/MainController/RAM9X8_ParallelBusMaster.bsf
@@ -0,0 +1,162 @@
+/*
+WARNING: Do NOT edit the input and output ports in this file in a text
+editor if you plan to continue editing the block that represents it in
+the Block Editor! File corruption is VERY likely to occur.
+*/
+/*
+Copyright (C) 1991-2013 Altera Corporation
+Your use of Altera Corporation's design tools, logic functions 
+and other software and tools, and its AMPP partner logic 
+functions, and any output files from any of the foregoing 
+(including device programming or simulation files), and any 
+associated documentation or information are expressly subject 
+to the terms and conditions of the Altera Program License 
+Subscription Agreement, Altera MegaCore Function License 
+Agreement, or other applicable license agreement, including, 
+without limitation, that your use is for the sole purpose of 
+programming logic devices manufactured by Altera and sold by 
+Altera or its authorized distributors.  Please refer to the 
+applicable agreement for further details.
+*/
+(header "symbol" (version "1.1"))
+(symbol
+	(rect 16 16 344 160)
+	(text "RAM9X8_ParallelBusMaster" (rect 5 0 121 12)(font "Arial" ))
+	(text "inst" (rect 8 128 20 140)(font "Arial" ))
+	(port
+		(pt 0 32)
+		(input)
+		(text "clk" (rect 0 0 10 12)(font "Arial" ))
+		(text "clk" (rect 21 27 31 39)(font "Arial" ))
+		(line (pt 0 32)(pt 16 32)(line_width 1))
+	)
+	(port
+		(pt 0 48)
+		(input)
+		(text "address[address_bus_width-1..0]" (rect 0 0 129 12)(font "Arial" ))
+		(text "address[address_bus_width-1..0]" (rect 21 43 150 55)(font "Arial" ))
+		(line (pt 0 48)(pt 16 48)(line_width 3))
+	)
+	(port
+		(pt 0 64)
+		(input)
+		(text "we" (rect 0 0 10 12)(font "Arial" ))
+		(text "we" (rect 21 59 31 71)(font "Arial" ))
+		(line (pt 0 64)(pt 16 64)(line_width 1))
+	)
+	(port
+		(pt 0 80)
+		(input)
+		(text "oe" (rect 0 0 9 12)(font "Arial" ))
+		(text "oe" (rect 21 75 30 87)(font "Arial" ))
+		(line (pt 0 80)(pt 16 80)(line_width 1))
+	)
+	(port
+		(pt 0 96)
+		(input)
+		(text "ce" (rect 0 0 9 12)(font "Arial" ))
+		(text "ce" (rect 21 91 30 103)(font "Arial" ))
+		(line (pt 0 96)(pt 16 96)(line_width 1))
+	)
+	(port
+		(pt 0 112)
+		(input)
+		(text "pback" (rect 0 0 23 12)(font "Arial" ))
+		(text "pback" (rect 21 107 44 119)(font "Arial" ))
+		(line (pt 0 112)(pt 16 112)(line_width 1))
+	)
+	(port
+		(pt 328 48)
+		(output)
+		(text "pbclk" (rect 0 0 20 12)(font "Arial" ))
+		(text "pbclk" (rect 287 43 307 55)(font "Arial" ))
+		(line (pt 328 48)(pt 312 48)(line_width 1))
+	)
+	(port
+		(pt 328 64)
+		(output)
+		(text "pbce" (rect 0 0 18 12)(font "Arial" ))
+		(text "pbce" (rect 289 59 307 71)(font "Arial" ))
+		(line (pt 328 64)(pt 312 64)(line_width 1))
+	)
+	(port
+		(pt 328 80)
+		(output)
+		(text "pbdir[1..0]" (rect 0 0 37 12)(font "Arial" ))
+		(text "pbdir[1..0]" (rect 270 75 307 87)(font "Arial" ))
+		(line (pt 328 80)(pt 312 80)(line_width 3))
+	)
+	(port
+		(pt 328 32)
+		(bidir)
+		(text "data[data_bus_width-1..0]" (rect 0 0 99 12)(font "Arial" ))
+		(text "data[data_bus_width-1..0]" (rect 208 27 307 39)(font "Arial" ))
+		(line (pt 328 32)(pt 312 32)(line_width 3))
+	)
+	(port
+		(pt 328 96)
+		(bidir)
+		(text "pbdata[15..0]" (rect 0 0 49 12)(font "Arial" ))
+		(text "pbdata[15..0]" (rect 258 91 307 103)(font "Arial" ))
+		(line (pt 328 96)(pt 312 96)(line_width 3))
+	)
+	(parameter
+		"REG_ADDR_FIRST_FREE_UPPER_BYTE"
+		"6"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_FIRST_FREE_LOWER_BYTE"
+		"7"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_CMD_UPPER_BYTE"
+		"8"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_CMD_LOWER_BYTE"
+		"9"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_FILL_ADDRESS_SPACE_UPPER_BYTE"
+		"10"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_FILL_ADDRESS_SPACE_LOWER_BYTE"
+		"11"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_CONTROL_UPPER_BYTE"
+		"12"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"REG_ADDR_CONTROL_LOWER_BYTE"
+		"13"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"ARRAY_LENGTH"
+		"128"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"DATA_BUS_WIDTH"
+		"8"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(parameter
+		"ADDRESS_BUS_WIDTH"
+		"9"
+		""
+		(type "PARAMETER_SIGNED_DEC")	)
+	(drawing
+		(rectangle (rect 16 16 312 128)(line_width 1))
+	)
+	(annotation_block (parameter)(rect 344 -64 444 16))
+)
diff --git a/MainController/RAM9X8_ParallelBusMaster.vhd b/MainController/RAM9X8_ParallelBusMaster.vhd
index 84d2e80..862dedb 100644
--- a/MainController/RAM9X8_ParallelBusMaster.vhd
+++ b/MainController/RAM9X8_ParallelBusMaster.vhd
@@ -1,5 +1,6 @@
 library ieee;
 use ieee.std_logic_1164.all;
+use ieee.std_logic_arith.all;
 use ieee.std_logic_unsigned.all;
   
 entity RAM9X8_ParallelBusMaster is	
@@ -49,7 +50,7 @@ signal controlBuf : std_logic_vector(15 downto 0) := (others => '0');
 signal updatedAddress : std_logic_vector(7 downto 0) := (others => '0');
 
 signal errorBuf : std_logic_vector(7 downto 0) := x"00";
-signal addrTemp : std_logic_vector(15 downto 0) := x"0000";
+signal addrTemp : std_logic_vector(7 downto 0) := x"00";
 signal dataTemp : std_logic_vector(15 downto 0) := x"0000";
     
 type CommunicationState_start is (Waiting, TransmiteAddress, TransmiteCheck, PreparingToReceiveData, ReceiveData, ReceiveCheck, Timeout, ReceiveCheckTimeout);  
@@ -69,7 +70,7 @@ begin
 			addr := conv_integer(address);
 			if (addr = REG_ADDR_FIRST_FREE_UPPER_BYTE or addr = REG_ADDR_FIRST_FREE_LOWER_BYTE or addr = REG_ADDR_CMD_UPPER_BYTE or addr = REG_ADDR_CMD_LOWER_BYTE
 				or addr = REG_ADDR_FILL_ADDRESS_SPACE_UPPER_BYTE or addr = REG_ADDR_FILL_ADDRESS_SPACE_LOWER_BYTE or addr = REG_ADDR_CONTROL_UPPER_BYTE or addr = REG_ADDR_CONTROL_LOWER_BYTE) then
-				if (oe = '0') then  -- Если сигнал чтения активен	
+				if (oe = '0' and we = '1') then  -- Если сигнал чтения активен, а записи нет	
 					case addr is
 						when REG_ADDR_FIRST_FREE_UPPER_BYTE =>
 							data <= firstFreeBuf(15 downto 8);
@@ -90,7 +91,7 @@ begin
 						when others => 
 							data <= (others => 'Z');  -- Запретить запись на шину
 					end case;				
-				elsif (we = '0') then  -- Если сигнал записи активен
+				elsif (oe = '1' and we = '0') then  -- Если сигнал записи активен, а чтения нет
 					case addr is
 						when REG_ADDR_FIRST_FREE_UPPER_BYTE =>
 							firstFreeBuf(15 downto 8) <= data;
@@ -136,11 +137,11 @@ begin
 			if cmdBuf(15) = '1' then
 				case CommunicationState is
 					when Waiting =>
-						if errorCount < cmdBuf(11 downto 8) then
-							addrTemp <= memoryAddress(position);							
+						if errorCount < conv_integer(cmdBuf(11 downto 8)) then
+							addrTemp <= memoryAddress(position);	
 							CommunicationState <= TransmiteAddress;							
 						else
-							errorBuf(7 downto 4) <= cmdBuf(11 downto 8); ----------------- заменить на правильный пересчет
+							errorBuf(7 downto 4) <= conv_std_logic_vector(errorCount, 4);
 						end if;
 						pbclk <= '1';
                   pbce <= '1';
@@ -209,8 +210,8 @@ begin
 								count := 0;
 								pbce <= '1';
 								countValue := 5;
-								if position + 1 < cmdBuf(7 downto 0) then
-									updatedAddress <= position;
+								if position + 1 < conv_integer(cmdBuf(7 downto 0)) then
+									updatedAddress <= conv_std_logic_vector(position, 8);
 									position := position + 2;
 								else
 									position := 0;
@@ -241,7 +242,7 @@ begin
 				pbdata <= (others =>'Z');
 				pbdir <= b"11";
 				position := 0;
-				errorCount <= 0;
+				errorCount := 0;
 				errorBuf <= (others => '0');				
 			end if;
 		end if;
diff --git a/MainController/RAM9X8_SerialBusMaster.vhd b/MainController/RAM9X8_SerialBusMaster.vhd
index b74ae0e..a86e342 100644
--- a/MainController/RAM9X8_SerialBusMaster.vhd
+++ b/MainController/RAM9X8_SerialBusMaster.vhd
@@ -1,5 +1,6 @@
 library ieee;
 use ieee.std_logic_1164.all;
+use ieee.std_logic_arith.all;
 use ieee.std_logic_unsigned.all;
   
 entity RAM9X8_SerialBusMaster is	
@@ -64,7 +65,7 @@ begin
 			addr := conv_integer(address);
 			if (addr = REG_ADDR_DATA_UPPER_BYTE or addr = REG_ADDR_DATA_LOWER_BYTE or addr = REG_ADDR_CMD_UPPER_BYTE or addr = REG_ADDR_CMD_LOWER_BYTE
 							or addr = REG_ADDR_CONTROL_UPPER_BYTE or addr = REG_ADDR_CONTROL_LOWER_BYTE) then
-				if (oe = '0') then  -- Если сигнал чтения активен	
+				if (oe = '0' and we = '1') then  -- Если сигнал чтения активен, а записи нет	
 					case addr is
 						when REG_ADDR_DATA_UPPER_BYTE =>
 							data <= dataBufOut(15 downto 8);
@@ -76,12 +77,12 @@ begin
 							data <= cmdBuf(7 downto 0);
 						when REG_ADDR_CONTROL_UPPER_BYTE =>
 							data <= controlBuf(15 downto 8);
-						when REG_ADDR_CONTROL_UPPER_BYTE =>
+						when REG_ADDR_CONTROL_LOWER_BYTE =>
 							data <= controlBuf(7 downto 0);	
 						when others => 
 							data <= (others => 'Z');  -- Запретить запись на шину
 					end case;				
-				elsif (we = '0') then  -- Если сигнал записи активен
+				elsif (oe = '1' and we = '0') then  -- Если сигнал записи активен, а чтения нет
 					case addr is
 						when REG_ADDR_DATA_UPPER_BYTE =>
 							dataBufIn(15 downto 8) <= data;
@@ -172,7 +173,7 @@ begin
 	               bitCnt := 3;
 	            else 
 						if count < countValue and state = 1 then
-							sbdataout <= data(bitCnt);
+							sbdataout <= dataToTransmit(bitCnt);
 							sbclk <= '0';
 							count := count + 1;
 						elsif count = countValue and state = 1 then