diff --git a/ccm_model.asc b/ccm_model.asc
index de59844..c00b998 100755
--- a/ccm_model.asc
+++ b/ccm_model.asc
@@ -46,7 +46,8 @@ WIRE 3136 288 3136 240
 WIRE 3136 288 3072 288
 WIRE 3312 288 3136 288
 WIRE 3456 288 3392 288
-WIRE 3808 288 3456 288
+WIRE 3680 288 3456 288
+WIRE 3808 288 3680 288
 WIRE 1664 336 1664 288
 WIRE 2560 336 2560 288
 WIRE -592 368 -592 288
@@ -65,6 +66,7 @@ WIRE -592 480 -768 480
 WIRE -480 480 -592 480
 WIRE 992 480 960 480
 WIRE 1584 480 1584 288
+WIRE 3680 480 3680 288
 WIRE -592 496 -592 480
 WIRE 2560 496 2560 464
 WIRE 3808 496 3808 288
@@ -84,7 +86,8 @@ WIRE 1536 560 1472 560
 WIRE 1056 592 1056 560
 WIRE 2560 592 2560 576
 WIRE 2560 592 2448 592
-WIRE -1232 608 -1632 608
+WIRE -1408 608 -1632 608
+WIRE -1232 608 -1408 608
 WIRE -1120 608 -1168 608
 WIRE -992 608 -1120 608
 WIRE -704 608 -768 608
@@ -99,8 +102,8 @@ WIRE 1584 608 1584 576
 WIRE 1584 608 1488 608
 WIRE 1664 608 1664 512
 WIRE 1664 608 1584 608
+WIRE -1408 624 -1408 608
 WIRE 2560 624 2560 592
-WIRE -1632 640 -1632 608
 WIRE -1232 640 -1232 624
 WIRE -704 640 -704 608
 WIRE -592 640 -592 608
@@ -111,6 +114,7 @@ WIRE 2448 640 2448 592
 WIRE -1024 672 -1024 480
 WIRE -736 672 -736 544
 WIRE -736 672 -1024 672
+WIRE -1408 736 -1408 704
 WIRE -1056 736 -1056 416
 WIRE -704 736 -704 704
 WIRE -704 736 -1056 736
@@ -139,20 +143,21 @@ WIRE 2560 752 2560 704
 WIRE 2560 752 2448 752
 WIRE 3456 752 3456 528
 WIRE 3456 752 2560 752
+WIRE 3680 752 3680 560
+WIRE 3680 752 3456 752
 WIRE 3808 752 3808 576
-WIRE 3808 752 3456 752
+WIRE 3808 752 3680 752
 WIRE 1584 768 1584 752
 WIRE 1776 768 1776 752
-WIRE -1632 800 -1632 720
 WIRE -640 976 -640 928
 WIRE -880 1088 -1104 1088
 WIRE -784 1088 -816 1088
 WIRE -640 1088 -640 1056
-WIRE -512 1088 -640 1088
-WIRE -432 1088 -512 1088
-WIRE -400 1088 -432 1088
+WIRE -416 1088 -640 1088
+WIRE -336 1088 -416 1088
+WIRE -304 1088 -336 1088
 WIRE -640 1136 -640 1088
-WIRE -512 1136 -512 1088
+WIRE -416 1136 -416 1088
 WIRE -1312 1152 -1312 1104
 WIRE -1104 1184 -1104 1088
 WIRE -1056 1184 -1104 1184
@@ -186,8 +191,8 @@ WIRE 1472 1280 1408 1280
 WIRE -1312 1296 -1312 1232
 WIRE -1312 1296 -1424 1296
 WIRE -1168 1296 -1312 1296
-WIRE -1104 1296 -1168 1296
-WIRE -976 1296 -1104 1296
+WIRE -1072 1296 -1168 1296
+WIRE -976 1296 -1072 1296
 WIRE 704 1296 704 1200
 WIRE 704 1296 608 1296
 WIRE 944 1296 704 1296
@@ -195,33 +200,33 @@ WIRE 992 1296 944 1296
 WIRE 256 1312 224 1312
 WIRE 384 1312 336 1312
 WIRE 544 1312 384 1312
+WIRE -944 1344 -944 1312
 WIRE 384 1344 384 1312
 WIRE 448 1344 448 1280
-WIRE -944 1360 -944 1312
 WIRE 1024 1360 1024 1312
 WIRE 1472 1360 1472 1312
 WIRE -1312 1376 -1312 1296
 WIRE 576 1376 576 1328
 WIRE -1424 1392 -1424 1296
-WIRE -624 1408 -768 1408
-WIRE -704 1456 -704 1376
 WIRE 384 1456 384 1424
 WIRE 448 1456 448 1424
-WIRE -768 1472 -768 1408
-WIRE -736 1472 -768 1472
-WIRE -624 1488 -624 1408
-WIRE -624 1488 -672 1488
-WIRE -512 1488 -512 1200
-WIRE -512 1488 -624 1488
-WIRE -1104 1504 -1104 1296
-WIRE -976 1504 -1104 1504
-WIRE -832 1504 -896 1504
-WIRE -736 1504 -832 1504
 WIRE -1424 1520 -1424 1456
 WIRE -1312 1520 -1312 1456
-WIRE -832 1552 -832 1504
-WIRE -704 1552 -704 1520
-WIRE -832 1680 -832 1616
+WIRE -816 1536 -944 1536
+WIRE -896 1584 -896 1504
+WIRE -944 1600 -944 1536
+WIRE -928 1600 -944 1600
+WIRE -816 1616 -816 1536
+WIRE -816 1616 -864 1616
+WIRE -736 1616 -816 1616
+WIRE -640 1616 -656 1616
+WIRE -416 1616 -416 1200
+WIRE -416 1616 -640 1616
+WIRE -1072 1632 -1072 1296
+WIRE -928 1632 -1072 1632
+WIRE -640 1648 -640 1616
+WIRE -896 1680 -896 1648
+WIRE -640 1744 -640 1712
 FLAG 2608 464 vfeed
 FLAG 96 96 vcc
 FLAG 576 1376 0
@@ -232,7 +237,7 @@ FLAG 1024 1360 0
 FLAG 1024 1104 vcc
 FLAG 1472 1360 0
 FLAG 1408 1232 vsq
-FLAG -944 1360 0
+FLAG -944 1344 0
 FLAG -944 1040 vcc
 FLAG -1168 1264 vfeed
 FLAG 944 1264 verr
@@ -244,8 +249,7 @@ FLAG -1312 1520 0
 FLAG -1424 1520 0
 FLAG -1168 1296 vref
 FLAG -640 928 vcc
-FLAG -432 1088 verr
-FLAG -1632 800 0
+FLAG -336 1088 verr
 FLAG 1120 1280 res
 FLAG 1408 1280 res
 FLAG -1056 752 0
@@ -256,13 +260,15 @@ FLAG 1584 768 0
 FLAG 1472 560 vg
 FLAG 1488 608 ifeed
 FLAG 1776 768 0
-FLAG -832 1680 0
-FLAG -704 1376 vcc
-FLAG -704 1552 0
+FLAG -896 1504 vcc
+FLAG -896 1680 0
 FLAG 3456 288 vout
 FLAG 784 560 gate_drv
 FLAG 1712 1232 gate_drv
 FLAG 944 1296 v_ifeed
+FLAG -1408 736 0
+FLAG -1632 608 vcc
+FLAG -640 1744 0
 SYMBOL voltage -80 240 R0
 WINDOW 123 0 0 Left 0
 WINDOW 39 24 124 Left 2
@@ -292,7 +298,7 @@ SYMBOL cap -816 1168 R90
 WINDOW 0 0 32 VBottom 2
 WINDOW 3 32 32 VTop 2
 SYMATTR InstName C4
-SYMATTR Value 1.2n
+SYMATTR Value 100p
 SYMBOL res -960 1168 R90
 WINDOW 0 0 56 VBottom 2
 WINDOW 3 32 56 VTop 2
@@ -313,7 +319,7 @@ SYMBOL res 1280 544 R90
 WINDOW 0 0 56 VBottom 2
 WINDOW 3 32 56 VTop 2
 SYMATTR InstName R11
-SYMATTR Value 10
+SYMATTR Value 22
 SYMBOL cap 1296 608 R0
 SYMATTR InstName C5
 SYMATTR Value 10n
@@ -374,7 +380,7 @@ SYMATTR InstName D5
 SYMATTR Value 1N5817
 SYMATTR Description Diode
 SYMATTR Type diode
-SYMBOL schottky -528 1136 R0
+SYMBOL schottky -432 1136 R0
 SYMATTR InstName D6
 SYMATTR Value 1N5817
 SYMATTR Description Diode
@@ -382,17 +388,6 @@ SYMATTR Type diode
 SYMBOL res -656 960 R0
 SYMATTR InstName R18
 SYMATTR Value 10k
-SYMBOL res -992 1520 R270
-WINDOW 0 32 56 VTop 2
-WINDOW 3 0 56 VBottom 2
-SYMATTR InstName R5
-SYMATTR Value 3.3k
-SYMBOL voltage -1632 624 R0
-WINDOW 123 0 0 Left 0
-WINDOW 39 0 0 Left 0
-WINDOW 3 24 44 Left 2
-SYMATTR Value PWL(0 0 1m 0 1.1m 5)
-SYMATTR InstName V2
 SYMBOL Digital\\buf1 -1232 544 R0
 SYMATTR InstName A1
 SYMATTR SpiceLine Vhigh=5 Vlow=0
@@ -419,9 +414,6 @@ SYMATTR Value 22
 SYMBOL cap 1648 448 R0
 SYMATTR InstName C2
 SYMATTR Value 8.2n
-SYMBOL cap -848 1552 R0
-SYMATTR InstName C8
-SYMATTR Value 100n
 SYMBOL Comparators\\LT1720 1024 1216 R0
 SYMATTR InstName U3
 SYMBOL OpAmps\\UniversalOpAmp2 -944 1280 R0
@@ -483,7 +475,7 @@ WINDOW 0 32 56 VTop 2
 WINDOW 3 5 56 VBottom 2
 SYMATTR InstName L3
 SYMATTR Value 0.4µ
-SYMBOL OpAmps\\UniversalOpAmp2 -704 1488 R0
+SYMBOL OpAmps\\UniversalOpAmp2 -896 1616 R0
 SYMATTR InstName U2
 SYMATTR Value2 Avol=1Meg GBW=10Meg Slew=7.2Meg
 SYMATTR SpiceLine Ilimit=20m Rail=1.5m Vos=5m
@@ -527,6 +519,20 @@ SYMATTR Value {DM}
 SYMBOL diode 3120 176 R0
 SYMATTR InstName D2
 SYMATTR Value {DM}
+SYMBOL res -1424 608 R0
+SYMATTR InstName R20
+SYMATTR Value 3.3k
+SYMBOL res 3664 464 R0
+SYMATTR InstName R23
+SYMATTR Value 5Meg
+SYMBOL res -752 1632 R270
+WINDOW 0 32 56 VTop 2
+WINDOW 3 0 56 VBottom 2
+SYMATTR InstName R24
+SYMATTR Value 3.3k
+SYMBOL cap -656 1648 R0
+SYMATTR InstName C19
+SYMATTR Value 10n
 TEXT 3416 816 Left 2 !.tran 0 50m 0 0.1u
 TEXT 136 1488 Left 2 !.param Ra=120k
 TEXT 136 1512 Left 2 !.param Rb=3.3k
@@ -535,9 +541,8 @@ TEXT -1312 664 Left 2 ;made with two nors
 TEXT 1608 112 Left 2 !K1 LP LS 1
 TEXT 1576 32 Left 2 ;ATB322515-0110-T000
 TEXT -904 1320 Left 2 ;COS722
-TEXT -664 1520 Left 2 ;COS722
+TEXT -856 1648 Left 2 ;COS722
 TEXT 608 1328 Left 2 ;COS722
-TEXT -1656 1728 Left 2 ;problem: since the diode losses are too much, the minimum voltage selector always selects the base "bootstrap" voltage so the current is never enough
 TEXT 2360 -304 Left 2 !.model StupidDiode D(Is=100e-12 N=1.4 M=0.33 Vj=0.55 Cj=15e-12 Rs=0.3 BV=400 Ibv=50e-6 Isr=1e-9 Ikf=0.4)
 TEXT 2360 -272 Left 2 !.model RS1M D ( IS=948n RS=81.3m BV=1.00k IBV=5.00u CJO=27.7p  M=0.333 N=2.48 TT=720n )
 TEXT 2360 -240 Left 2 !.model M7 D(Is=125n Bv=1050 Ibv=5u Vpk=1000 N=2.214539 Rs=0.05 Eg=1.11 Xti=3 Iave=1 Cjo=24p M=0.33 Tt=1.5u Vp=0.5 mfg=Diotec type=Rectifier)
@@ -561,7 +566,7 @@ TEXT 4192 168 Left 2 !.model 2 ako:RS1M
 TEXT 4192 136 Left 2 !.model 1 ako:StupidDiode
 TEXT 4192 328 Left 2 !.model 7 ako:BYG23M
 TEXT 3208 64 Left 2 !*.step param Cmul list 1n 3.3n 4.7n 10n 22n
-TEXT 3208 96 Left 2 !.param Cmul 1n
+TEXT 3208 96 Left 2 !.param Cmul 10n
 TEXT 4192 384 Left 2 !.param DM 4
 LINE Normal 1664 256 1664 160
 LINE Normal 1680 256 1680 160