V 54
K 1
D 0 -7366000 6604000 2794000
Y 1
U 6223000 2794000 254000 0 2 3 REFDES=IC?
U 6223000 2540000 254000 0 2 3 DEVICE=USB5537B-4100AKZE
U 6223000 2286000 254000 0 2 0 PKG_TYPE=QFN50P1000X1000X100-73N-D
U 6223000 2032000 254000 0 2 0 Description=USB Interface IC 7-/4-Port SuperSpeed HiSpeed USB Hub Cont
U 6223000 1778000 254000 0 2 0 Datasheet Link=https://media.digikey.com/pdf/Data%20Sheets/Microchip%20PDFs/USB5537B.pdf
U 6223000 1524000 254000 0 2 0 Height=1
U 6223000 1270000 254000 0 2 0 Manufacturer_Name=Microchip
U 6223000 1016000 254000 0 2 0 Manufacturer_Part_Number=USB5537B-4100AKZE
U 6223000 762000 254000 0 2 0 Mouser Part Number=579-USB5537B4100AKZE
U 6223000 508000 254000 0 2 0 Mouser Price/Stock=https://www.mouser.co.uk/ProductDetail/Microchip-Technology/USB5537B-4100AKZE?qs=WOIyg0mTyocqRkgqGY3vCQ%3D%3D
U 6223000 254000 254000 0 2 0 Arrow Part Number=USB5537B-4100AKZE
U 6223000 0 254000 0 2 0 Arrow Price/Stock=https://www.arrow.com/en/products/usb5537b-4100akze/microchip-technology
U 0 0 254000 0 1 0 FORWARD_PCB=1
l 5 508000 2286000 6096000 2286000 6096000 -6858000 508000 -6858000 508000 2286000
|GRPHSTL -1 -1 -1 1
P 1 0 0 508000 0 0 2 0
L 584200 0 228600 0 2 0 1 0 PRT_CTL7/GPIO14
A 355600 50800 203200 0 9 3 #=1
A 0 0 9 0 3 0 PINTYPE=BI
P 2 0 -254000 508000 -254000 0 2 0
L 584200 -254000 228600 0 2 0 1 0 PRT_CTL6/GPIO13
A 355600 -203200 203200 0 9 3 #=2
A 0 0 9 0 3 0 PINTYPE=BI
P 3 0 -508000 508000 -508000 0 2 0
L 584200 -508000 228600 0 2 0 1 0 USB2DP_DN1
A 355600 -457200 203200 0 9 3 #=3
A 0 0 9 0 3 0 PINTYPE=BI
P 4 0 -762000 508000 -762000 0 2 0
L 584200 -762000 228600 0 2 0 1 0 USB2DM_DN1
A 355600 -711200 203200 0 9 3 #=4
A 0 0 9 0 3 0 PINTYPE=BI
P 5 0 -1016000 508000 -1016000 0 2 0
L 584200 -1016000 228600 0 2 0 1 0 USB3DP_TXDN1
A 355600 -965200 203200 0 9 3 #=5
A 0 0 9 0 3 0 PINTYPE=BI
P 6 0 -1270000 508000 -1270000 0 2 0
L 584200 -1270000 228600 0 2 0 1 0 USB3DM_TXDN1
A 355600 -1219200 203200 0 9 3 #=6
A 0 0 9 0 3 0 PINTYPE=BI
P 7 0 -1524000 508000 -1524000 0 2 0
L 584200 -1524000 228600 0 2 0 1 0 VDD12_1
A 355600 -1473200 203200 0 9 3 #=7
A 0 0 9 0 3 0 PINTYPE=BI
P 8 0 -1778000 508000 -1778000 0 2 0
L 584200 -1778000 228600 0 2 0 1 0 USB3DP_RXDN1
A 355600 -1727200 203200 0 9 3 #=8
A 0 0 9 0 3 0 PINTYPE=BI
P 9 0 -2032000 508000 -2032000 0 2 0
L 584200 -2032000 228600 0 2 0 1 0 USB3DM_RXDN1
A 355600 -1981200 203200 0 9 3 #=9
A 0 0 9 0 3 0 PINTYPE=BI
P 10 0 -2286000 508000 -2286000 0 2 0
L 584200 -2286000 228600 0 2 0 1 0 VDD12_2
A 355600 -2235200 203200 0 9 3 #=10
A 0 0 9 0 3 0 PINTYPE=BI
P 11 0 -2540000 508000 -2540000 0 2 0
L 584200 -2540000 228600 0 2 0 1 0 USB2DP_DN2
A 355600 -2489200 203200 0 9 3 #=11
A 0 0 9 0 3 0 PINTYPE=BI
P 12 0 -2794000 508000 -2794000 0 2 0
L 584200 -2794000 228600 0 2 0 1 0 USB2DM_DN2
A 355600 -2743200 203200 0 9 3 #=12
A 0 0 9 0 3 0 PINTYPE=BI
P 13 0 -3048000 508000 -3048000 0 2 0
L 584200 -3048000 228600 0 2 0 1 0 USB3DP_TXDN2
A 355600 -2997200 203200 0 9 3 #=13
A 0 0 9 0 3 0 PINTYPE=BI
P 14 0 -3302000 508000 -3302000 0 2 0
L 584200 -3302000 228600 0 2 0 1 0 USB3DM_TXDN2
A 355600 -3251200 203200 0 9 3 #=14
A 0 0 9 0 3 0 PINTYPE=BI
P 15 0 -3556000 508000 -3556000 0 2 0
L 584200 -3556000 228600 0 2 0 1 0 VDD12_3
A 355600 -3505200 203200 0 9 3 #=15
A 0 0 9 0 3 0 PINTYPE=BI
P 16 0 -3810000 508000 -3810000 0 2 0
L 584200 -3810000 228600 0 2 0 1 0 USB3DP_RXDN2
A 355600 -3759200 203200 0 9 3 #=16
A 0 0 9 0 3 0 PINTYPE=BI
P 17 0 -4064000 508000 -4064000 0 2 0
L 584200 -4064000 228600 0 2 0 1 0 USB3DM_RXDN2
A 355600 -4013200 203200 0 9 3 #=17
A 0 0 9 0 3 0 PINTYPE=BI
P 18 0 -4318000 508000 -4318000 0 2 0
L 584200 -4318000 228600 0 2 0 1 0 VDD33_1
A 355600 -4267200 203200 0 9 3 #=18
A 0 0 9 0 3 0 PINTYPE=BI
P 19 1016000 -7366000 1016000 -6858000 0 1 0
L 1016000 -6781800 228600 1 2 0 1 0 USB2DP_DN3
A 965200 -7010400 203200 1 9 3 #=19
A 0 0 9 0 3 0 PINTYPE=BI
P 20 1270000 -7366000 1270000 -6858000 0 1 0
L 1270000 -6781800 228600 1 2 0 1 0 USB2DM_DN3
A 1219200 -7010400 203200 1 9 3 #=20
A 0 0 9 0 3 0 PINTYPE=BI
P 21 1524000 -7366000 1524000 -6858000 0 1 0
L 1524000 -6781800 228600 1 2 0 1 0 USB3DP_TXDN3
A 1473200 -7010400 203200 1 9 3 #=21
A 0 0 9 0 3 0 PINTYPE=BI
P 22 1778000 -7366000 1778000 -6858000 0 1 0
L 1778000 -6781800 228600 1 2 0 1 0 USB3DM_TXDN3
A 1727200 -7010400 203200 1 9 3 #=22
A 0 0 9 0 3 0 PINTYPE=BI
P 23 2032000 -7366000 2032000 -6858000 0 1 0
L 2032000 -6781800 228600 1 2 0 1 0 VDD12_4
A 1981200 -7010400 203200 1 9 3 #=23
A 0 0 9 0 3 0 PINTYPE=BI
P 24 2286000 -7366000 2286000 -6858000 0 1 0
L 2286000 -6781800 228600 1 2 0 1 0 USB3DP_RXDN3
A 2235200 -7010400 203200 1 9 3 #=24
A 0 0 9 0 3 0 PINTYPE=BI
P 25 2540000 -7366000 2540000 -6858000 0 1 0
L 2540000 -6781800 228600 1 2 0 1 0 USB3DM_RXDN3
A 2489200 -7010400 203200 1 9 3 #=25
A 0 0 9 0 3 0 PINTYPE=BI
P 26 2794000 -7366000 2794000 -6858000 0 1 0
L 2794000 -6781800 228600 1 2 0 1 0 USB2DP_DN4
A 2743200 -7010400 203200 1 9 3 #=26
A 0 0 9 0 3 0 PINTYPE=BI
P 27 3048000 -7366000 3048000 -6858000 0 1 0
L 3048000 -6781800 228600 1 2 0 1 0 USB2DM_DN4
A 2997200 -7010400 203200 1 9 3 #=27
A 0 0 9 0 3 0 PINTYPE=BI
P 28 3302000 -7366000 3302000 -6858000 0 1 0
L 3302000 -6781800 228600 1 2 0 1 0 USB3DP_TXDN4
A 3251200 -7010400 203200 1 9 3 #=28
A 0 0 9 0 3 0 PINTYPE=BI
P 29 3556000 -7366000 3556000 -6858000 0 1 0
L 3556000 -6781800 228600 1 2 0 1 0 USB3DM_TXDN4
A 3505200 -7010400 203200 1 9 3 #=29
A 0 0 9 0 3 0 PINTYPE=BI
P 30 3810000 -7366000 3810000 -6858000 0 1 0
L 3810000 -6781800 228600 1 2 0 1 0 VDD12_5
A 3759200 -7010400 203200 1 9 3 #=30
A 0 0 9 0 3 0 PINTYPE=BI
P 31 4064000 -7366000 4064000 -6858000 0 1 0
L 4064000 -6781800 228600 1 2 0 1 0 USB3DP_RXDN4
A 4013200 -7010400 203200 1 9 3 #=31
A 0 0 9 0 3 0 PINTYPE=BI
P 32 4318000 -7366000 4318000 -6858000 0 1 0
L 4318000 -6781800 228600 1 2 0 1 0 USB3DM_RXDN4
A 4267200 -7010400 203200 1 9 3 #=32
A 0 0 9 0 3 0 PINTYPE=BI
P 33 4572000 -7366000 4572000 -6858000 0 1 0
L 4572000 -6781800 228600 1 2 0 1 0 USB2DP_DN5
A 4521200 -7010400 203200 1 9 3 #=33
A 0 0 9 0 3 0 PINTYPE=BI
P 34 4826000 -7366000 4826000 -6858000 0 1 0
L 4826000 -6781800 228600 1 2 0 1 0 USB2DM_DN5
A 4775200 -7010400 203200 1 9 3 #=34
A 0 0 9 0 3 0 PINTYPE=BI
P 35 5080000 -7366000 5080000 -6858000 0 1 0
L 5080000 -6781800 228600 1 2 0 1 0 VDD12_6
A 5029200 -7010400 203200 1 9 3 #=35
A 0 0 9 0 3 0 PINTYPE=BI
P 36 5334000 -7366000 5334000 -6858000 0 1 0
L 5334000 -6781800 228600 1 2 0 1 0 PRT_CTL4/GPIO11
A 5283200 -7010400 203200 1 9 3 #=36
A 0 0 9 0 3 0 PINTYPE=BI
P 37 6604000 0 6096000 0 0 3 0
L 6019800 0 228600 0 8 0 1 0 RESET_N
A 6248400 50800 203200 0 3 3 #=54
A 0 0 9 0 3 0 PINTYPE=BI
P 38 6604000 -254000 6096000 -254000 0 3 0
L 6019800 -254000 228600 0 8 0 1 0 TEST
A 6248400 -203200 203200 0 3 3 #=53
A 0 0 9 0 3 0 PINTYPE=BI
P 39 6604000 -508000 6096000 -508000 0 3 0
L 6019800 -508000 228600 0 8 0 1 0 GPIO2(VBUS)
A 6248400 -457200 203200 0 3 3 #=52
A 0 0 9 0 3 0 PINTYPE=BI
P 40 6604000 -762000 6096000 -762000 0 3 0
L 6019800 -762000 228600 0 8 0 1 0 TMS/GPIO3
A 6248400 -711200 203200 0 3 3 #=51
A 0 0 9 0 3 0 PINTYPE=BI
P 41 6604000 -1016000 6096000 -1016000 0 3 0
L 6019800 -1016000 228600 0 8 0 1 0 TCK/GPIO1
A 6248400 -965200 203200 0 3 3 #=50
A 0 0 9 0 3 0 PINTYPE=BI
P 42 6604000 -1270000 6096000 -1270000 0 3 0
L 6019800 -1270000 228600 0 8 0 1 0 TRST/GPIO0
A 6248400 -1219200 203200 0 3 3 #=49
A 0 0 9 0 3 0 PINTYPE=BI
P 43 6604000 -1524000 6096000 -1524000 0 3 0
L 6019800 -1524000 228600 0 8 0 1 0 TDI/GPIO6
A 6248400 -1473200 203200 0 3 3 #=48
A 0 0 9 0 3 0 PINTYPE=BI
P 44 6604000 -1778000 6096000 -1778000 0 3 0
L 6019800 -1778000 228600 0 8 0 1 0 TDO/GPIO7
A 6248400 -1727200 203200 0 3 3 #=47
A 0 0 9 0 3 0 PINTYPE=BI
P 45 6604000 -2032000 6096000 -2032000 0 3 0
L 6019800 -2032000 228600 0 8 0 1 0 SPI_DI
A 6248400 -1981200 203200 0 3 3 #=46
A 0 0 9 0 3 0 PINTYPE=BI
P 46 6604000 -2286000 6096000 -2286000 0 3 0
L 6019800 -2286000 228600 0 8 0 1 0 SPI_DO/GPIO5
A 6248400 -2235200 203200 0 3 3 #=45
A 0 0 9 0 3 0 PINTYPE=BI
P 47 6604000 -2540000 6096000 -2540000 0 3 0
L 6019800 -2540000 228600 0 8 0 1 0 SPI_CLK/GPIO4
A 6248400 -2489200 203200 0 3 3 #=44
A 0 0 9 0 3 0 PINTYPE=BI
P 48 6604000 -2794000 6096000 -2794000 0 3 0
L 6019800 -2794000 228600 0 8 0 1 0 SPI_CE_N
A 6248400 -2743200 203200 0 3 3 #=43
A 0 0 9 0 3 0 PINTYPE=BI
P 49 6604000 -3048000 6096000 -3048000 0 3 0
L 6019800 -3048000 228600 0 8 0 1 0 GPIO15/SM_CLK
A 6248400 -2997200 203200 0 3 3 #=42
A 0 0 9 0 3 0 PINTYPE=BI
P 50 6604000 -3302000 6096000 -3302000 0 3 0
L 6019800 -3302000 228600 0 8 0 1 0 PRT_CTL5/GPIO12/SM_DAT
A 6248400 -3251200 203200 0 3 3 #=41
A 0 0 9 0 3 0 PINTYPE=BI
P 51 6604000 -3556000 6096000 -3556000 0 3 0
L 6019800 -3556000 228600 0 8 0 1 0 PRT_CTL1/GPIO8
A 6248400 -3505200 203200 0 3 3 #=40
A 0 0 9 0 3 0 PINTYPE=BI
P 52 6604000 -3810000 6096000 -3810000 0 3 0
L 6019800 -3810000 228600 0 8 0 1 0 PRT_CTL2/GPIO9
A 6248400 -3759200 203200 0 3 3 #=39
A 0 0 9 0 3 0 PINTYPE=BI
P 53 6604000 -4064000 6096000 -4064000 0 3 0
L 6019800 -4064000 228600 0 8 0 1 0 VDD33_2
A 6248400 -4013200 203200 0 3 3 #=38
A 0 0 9 0 3 0 PINTYPE=BI
P 54 6604000 -4318000 6096000 -4318000 0 3 0
L 6019800 -4318000 228600 0 8 0 1 0 PRT_CTL3/GPIO10
A 6248400 -4267200 203200 0 3 3 #=37
A 0 0 9 0 3 0 PINTYPE=BI
P 55 1016000 2794000 1016000 2286000 0 0 0
L 1016000 2209800 228600 1 8 0 1 0 VSS
A 965200 2438400 203200 1 3 3 #=73
A 0 0 9 0 3 0 PINTYPE=BI
P 56 1270000 2794000 1270000 2286000 0 0 0
L 1270000 2209800 228600 1 8 0 1 0 RBIAS
A 1219200 2438400 203200 1 3 3 #=72
A 0 0 9 0 3 0 PINTYPE=BI
P 57 1524000 2794000 1524000 2286000 0 0 0
L 1524000 2209800 228600 1 8 0 1 0 VDD33_4
A 1473200 2438400 203200 1 3 3 #=71
A 0 0 9 0 3 0 PINTYPE=BI
P 58 1778000 2794000 1778000 2286000 0 0 0
L 1778000 2209800 228600 1 8 0 1 0 XTALIN/CLK_IN
A 1727200 2438400 203200 1 3 3 #=70
A 0 0 9 0 3 0 PINTYPE=BI
P 59 2032000 2794000 2032000 2286000 0 0 0
L 2032000 2209800 228600 1 8 0 1 0 XTALOUT
A 1981200 2438400 203200 1 3 3 #=69
A 0 0 9 0 3 0 PINTYPE=BI
P 60 2286000 2794000 2286000 2286000 0 0 0
L 2286000 2209800 228600 1 8 0 1 0 ATEST
A 2235200 2438400 203200 1 3 3 #=68
A 0 0 9 0 3 0 PINTYPE=BI
P 61 2540000 2794000 2540000 2286000 0 0 0
L 2540000 2209800 228600 1 8 0 1 0 USB3DM_RXUP
A 2489200 2438400 203200 1 3 3 #=67
A 0 0 9 0 3 0 PINTYPE=BI
P 62 2794000 2794000 2794000 2286000 0 0 0
L 2794000 2209800 228600 1 8 0 1 0 USB3DP_RXUP
A 2743200 2438400 203200 1 3 3 #=66
A 0 0 9 0 3 0 PINTYPE=BI
P 63 3048000 2794000 3048000 2286000 0 0 0
L 3048000 2209800 228600 1 8 0 1 0 VDD12_8
A 2997200 2438400 203200 1 3 3 #=65
A 0 0 9 0 3 0 PINTYPE=BI
P 64 3302000 2794000 3302000 2286000 0 0 0
L 3302000 2209800 228600 1 8 0 1 0 USB3DM_TXUP
A 3251200 2438400 203200 1 3 3 #=64
A 0 0 9 0 3 0 PINTYPE=BI
P 65 3556000 2794000 3556000 2286000 0 0 0
L 3556000 2209800 228600 1 8 0 1 0 USB3DP_TXUP
A 3505200 2438400 203200 1 3 3 #=63
A 0 0 9 0 3 0 PINTYPE=BI
P 66 3810000 2794000 3810000 2286000 0 0 0
L 3810000 2209800 228600 1 8 0 1 0 USB2DM_UP
A 3759200 2438400 203200 1 3 3 #=62
A 0 0 9 0 3 0 PINTYPE=BI
P 67 4064000 2794000 4064000 2286000 0 0 0
L 4064000 2209800 228600 1 8 0 1 0 USB2DP_UP
A 4013200 2438400 203200 1 3 3 #=61
A 0 0 9 0 3 0 PINTYPE=BI
P 68 4318000 2794000 4318000 2286000 0 0 0
L 4318000 2209800 228600 1 8 0 1 0 USB2DP_DN7
A 4267200 2438400 203200 1 3 3 #=60
A 0 0 9 0 3 0 PINTYPE=BI
P 69 4572000 2794000 4572000 2286000 0 0 0
L 4572000 2209800 228600 1 8 0 1 0 USB2DM_DN7
A 4521200 2438400 203200 1 3 3 #=59
A 0 0 9 0 3 0 PINTYPE=BI
P 70 4826000 2794000 4826000 2286000 0 0 0
L 4826000 2209800 228600 1 8 0 1 0 USB2DP_DN6
A 4775200 2438400 203200 1 3 3 #=58
A 0 0 9 0 3 0 PINTYPE=BI
P 71 5080000 2794000 5080000 2286000 0 0 0
L 5080000 2209800 228600 1 8 0 1 0 USB2DM_DN6
A 5029200 2438400 203200 1 3 3 #=57
A 0 0 9 0 3 0 PINTYPE=BI
P 72 5334000 2794000 5334000 2286000 0 0 0
L 5334000 2209800 228600 1 8 0 1 0 VDD33_3
A 5283200 2438400 203200 1 3 3 #=56
A 0 0 9 0 3 0 PINTYPE=BI
P 73 5588000 2794000 5588000 2286000 0 0 0
L 5588000 2209800 228600 1 8 0 1 0 VDD12_7
A 5537200 2438400 203200 1 3 3 #=55
A 0 0 9 0 3 0 PINTYPE=BI
E