1 2 3 4 5 6 EVB-UTC2000-DFP: USB3.0/2.0 Type-A Plug to Type-C DFP A Table of Contents Revision History Sheet 1 2 Revision C00 D00 E00 Description A Plug, C Receptacle, SS Mux, 5V PPC, 3.3V Reg UTC2000 + Support Circuitry Date 4/27/2015 6/2/2015 6/3/2015 Revision Summary Final Version Changed Port Power Controller, updated CC pin schematic Change USB Type-C Receptacle Part Number/Footprint Author A. Rogers A. Rogers A. Rogers A B B C C D D Microchip Technology, Inc. USB/Network Group - UNG www.Microchip.com UTC2000 DFP Evaluation/Demonstration Board Change Log Project Name: EVB-UTC2000-DFP PN: PCB-7278AZ_E00 Description: Page Title: Size: B Date: 1 2 3 4 5 6/17/2015 Designer: Andrew Sheet 1 Rogers 6 of 3 Rev E00 1 2 COD2 D2 A PIR201 PID201 1k 0402 C Connector "VBUS In" COJ3 J3 PID202 VBUS_C Br Grn NLD0N D_N NLD0P D_P 2 PIJ202 3 PIJ203 7 PIU407 6 PIU406 4 PIJ204 NLRXM0N RXM_N 5 PIJ205 6 PIJ206 7 PIJ207 8 PIJ208 9 PIJ209 NLTXM0N TXM_N 2 PIU402 NLTXM0P TXM_P PIC902 0 TXTX+ 8 PIU408 USB_ID 10 PIU4010 32 PIU4032 3 9 PIU409 12 PIU4012 16 PIU4016 20 PIU4020 29 PIU4029 PIU403 PIC702 COR13 R13 PIR1301 DNP PIC701 330R PIC802 COC7 C7 10uF 6.3V 0603 PIC801 PIC602 COC8 C8 PIC601 0.1uF 16V 0402 COC6 C6 0.1uF 16V 0402 D-A D+A PIU401 1 POPLUG0ORIENTATION# PLUG_ORIENTATION# 3.3V 0.1uF 16V 0402 DD+ NLRXM0P RXM_P COC9 C9 PIR1302 PIR401 5 PIU405 RX4 PIU404 RX+ PIJ20 PIC901 A4 PIJ30A4 A9 PIJ30A9 COU4 U4 1 PIJ201 6 11 PIU4011 1k 26 RX-A PIU4026 27 RX+A PIU4027 NLRXM0A0N RXM_A_N NLRXM0A0P RXM_A_P 30 PIU4030 NLTXM0A0N TXM_A_N NLTXM0A0P TXM_A_P TX-A TX+A USB-IDA SS_SEL HS_SEL VDD VDD VDD VDD VDD VDD COR4 R4 18 PIU4018 19 PIU4019 31 PIU4031 PIR402 0402 PID301 PID302 17 PIU4017 PIU4014 15 PIU4015 USB_IDB PIU4013 TX-B TX+B PIU4024 25 PIU4025 RX-B RX+B PIU4022 13 24 22 23 PIU4023 B9 PIJ30B9 COC1 C1 PIC101 47µF 16V Br Grn A2 PIJ30A2 RXM_A_P RXM_A_N B11 PIJ30B11 RX1+ B10 PIJ30B10 RX1- RXM_B_N RXM_B_P A10 PIJ30A10 RX2A11 PIJ30A11 RX2+ TXM_B_P TXM_B_N D_P D_N NLTXM0B0P TXM_B_P NLTXM0B0N TXM_B_N **Note: CC1/CC2 intentionally swapped to facilitate cleaner USB3.0 signal routing NLRXM0B0N RXM_B_N NLRXM0B0P RXM_B_P OE A3 PIJ30A3 B2 PIJ30B2 B3 PIJ30B3 A TX1+ TX1- TX2+ TX2- A6 D+ A7 PIJ30A7 DPIJ30A6 B6 PIJ30B6 B7 PIJ30B7 POCC2 CC2 A5 PIJ30A5 POCC1 CC1 PIJ30B5 **Note: Route CC traces 50Ohm Single-Ended B5 D+ DCC1 CC2 A8 PIJ30A8 RFU1 B8 PIJ30B8 RFU2 PIR1202 PIC1202 PI3USB3102ZLE VBUS VBUS VBUS VBUS TXM_A_P TXM_A_N COD3 D3 +/- are intentionally swapped for simplified routing 21 PIU4021 GND 28 PIU4028 GND 33 PIU4033 GNDFLAG B B4 PIJ30B4 "VBUS Out" 14 D-B D+B PIC102 COR12 R12 COC12 C12 PIC1201 0.1uF 16V PIR1201 330R A1 PIJ30A1 GND A12 PIJ30A12 GND B1 PIJ30B1 GND B12 PIJ30B12 GND PIJ30 USB Type-C_ACON_Hybrid PIR202 VBUS DD+ GND SSRXSSRX+ GND_D SSTXSSTX+ Shield 5 SHLD COR2 R2 COJ2 J2 4 SS Mux 5Vin USB 3.0 A PLUG 3 B 0 A Plug 0402 5V PPC 5V Source Selector 5Vin 5V [Pos 1] VBUS Pass Thru [Pos 2] External 5V COR3 R3 COR22 R22 PIR302 PIR2202 0R 0805 COU3 U3 PIU309 DNP PIU3012 TP LOOP Red PIC1302 COC13 C13 TP2 COTP2 PITP201 4 3.3V DNP PIU304 3 PIC130 1.0µF PIU303 7 PIU307 TP LOOP Black 2 8 PIU302 PIR602 COR6 R6 PPC_EN POPPC0EN PIR601 5.1k 1% PIU308 11 PIU3011 IN IN C FAULT 5 OCS# POOCS# PIU305 ON SEL OUT OUT ISET NC NC NC NLVBUS0C VBUS_C 1 PIU301 10 PIU3010 PIC1 02 PIC1 01 PIU306 PIU3013 6 PITP101 EP 9 12 COTP1 TP1 GND C PIR2201 100k 0402 1% 13 PIR301 COC11 C11 4.7uF 10V 0603 PIC10 2 COC10 PIR102 PIC10 1 0.1uF 16V PIR101 0402 0402 5V COR1 R1 C10 35.7K 1% VMON POVMON D1 COD1 3PID103 MAX1563ETC+ MAX1563ETC+ 2 PID102 1 PID101 ISET is configured for >3.35A Overcurrent PIC202 COC2 C2 PIC201 0.1uF 16V PIR502 COR5 R5 BAV99 5.1k PIR501 1% 0402 D D Microchip Technology, Inc. USB/Network Group - UNG www.Microchip.com UTC2000 DFP Evaluation/Demonstration Board USB Receptacles + SS Mux + 4A Port Power Controller Project Name: EVB-UTC2000-DFP PN: PCB-7278AZ_E00 Description: Page Title: Size: B Date: 1 2 3 4 5 7/27/2015 Designer: Andrew Sheet 2 Rogers 6 of 3 Rev E00 1 2 3 4 5 6 Debug Header (Internal Use Only) UTC2000 5V Debug Header COJ1 J1 5V PIJ101 5V COU2 U2 16 PIU2016 PIC1402 PIC140 COC14 C14 PIR902 VDD PIR1402 PIR1401 13 PIU2013 17 PIU2017 COR14 R14 10k 0402 NLENABLE ENABLE 3 PIU203 CFG_SEL 2 PIU202 15 PIU2015 14 PIU2014 12 VMON PIU2012 CC1 CC2 PIU207 6 PIU206 VCONN1_OUT#/1.5A_IND# VCONN2_OUT#/LEGACY_IND# PIU209 5V 0.1uF 16V 0402 VSS EPAD 7 POVMON VMON COR9 R9 COR11 R11 PIR30 2 Br Red POOCS# OCS# PIR30 1 ENABLE PLUG_ORIENTATION# PIU2011 NLPLUG0ORIENTATION# PLUG_ORIENTATION# 10 PIU2010 POPPC0EN PPC_EN CFG_SEL NC NC COD4 D4 PPC_EN/3.0A_IND# AUDIO_ADPT/CONNECTED# 11 5 0402 PIR10011k PID401 PID402 PLUG_ORIENTATION# POVMON VMON PIR1 02 COD5 D5 PID502 COR10 R10 PIR1002 PIJ104 PIJ105 3.3V 3.3V PID501 1 4 PIU204 A PIJ103 1k 9 VCONN1# NLVCONN2# 8 VCONN2# PIU208 PIU201 ENABLE PIJ102 DNP "OverCurrent" PIR901 0402 CC1 NLCC2 CC2 OCS# FAULT_IND 5 4 3 2 1 A 1k PIR1 01 0402 COR30 R30 PID601 10k 0402 1% PID602 "Fault" "Plug Orientation" 3.3V Supply COD6 D6 YELLOW Br Red POPLUG0ORIENTATION# PLUG_ORIENTATION# PIU205 PLUG_ORIENTATION# indicates the Type-C cable. insertion orientation. UTC2000 5V 3.3V COU1 U1 MCP1755T-3302E/OT PIC502 C5 COC5 LOW = connected and flipped i.e.: CC >> CC2 Configuration Selection CC Pins 5V CFG_SEL = 0.00V : Legacy 500mA/900mA Mode CFG_SEL = 0.75V : 1.5A Mode CFG_SEL = 1.25V : 3.0A Mode COR7 R7 PIR701 3 PIQ103 5 PIQ105 COQ1A Q1A PIR801 3 PIQ203 5 CMLDM8005 PIQ205 PIQ104 4 COQ2A Q2A CMLDM8005 PIQ204 5V 4 1 1 PIQ101 VCONN1# NLVCONN1# 6 PIQ506 PIQ501 1 Q5A COQ5A PMDXB600UNE NL105A0SEL 2 1.5A_SEL PIQ502 PIR1902 3 PIQ503 2 PIQ102 PIQ106 Q5B COQ5B PIR2902 4 COR19 R19 100k PIR1901 0402 1% PIR2901 Q1B COQ1B CMLDM8005 2 PIQ202 PIQ206 PIR1502 COQ2B Q2B CMLDM8005 PIR1702 PIR1801 COR17 R17 56k 56k 1% 1% COR18 R18 DNP PIR2301 PIR2402 COR23 R23 22k 22k DNP 1% 1% DNP PIR1802 0402 PIR2302 0402 COR24 R24 PIR2702 PIU104 PIU102 B 4 PIC402 C4 COC4 PIC302 PIC401 1.0µF PIC301 COC3 C3 0.1uF 16V C COR27 R27 10k 10k DNP 1% 1% 5V PIR2401 0402 PIR2701 0402 SW1 COSW1 1 PIQ301 PIQ304 2PIQ302 COR29 R29 100k 0402 1% PIR1602 100k COR28 R28 5 1 COQ4A COQ4B Q4A 4 Q4B PIQ305 PIQ306 COR16 R16 6 1% PIR2802 COR15 R15 1 Q3A COQ3A 4 Q3B COQ3B PIR1601 0402 NLCFG0SEL CFG_SEL PWRGD R18/R19, R24/R27 are not populated by default because this EVB is designed to plug into any legacy USB port. In order to test higher current modes, ensure to do the following: 1. Remove R15 and R17 2. Populate R18/R23 for 1.5A mode, or R24/R27 for 3.0A 3. Set SW1 in the corresponding position 4. Remove R3 to isolate 5V from the host PC 5. Connect an external high currect bench supply to TP1/TP2 > 5.5V is recommended if testing 3A mode PIR1501 0402 PIR1701 0402 6 6 PMDXB600UNE NL3A0SEL 3A_SEL PIQ5055 PIQ504 PIQ201 VCONN2# PIU105 PIQ401 PIQ303 3 2PIQ402 PIR20 2 PIR20 1 5 100k 0402 1% PIQ403 3 PISW105 1 Q6A COQ6A 4 Q6B COQ6B PIQ601 10k PIR2601 0402 1% 1% D CC2 C2 PISW10C1 PISW10C2 3 PISW103 6 PISW106 3A_SEL 5 PIQ605 R26 COR26 6PIQ606 100k PIR2801 0402 1.5A_SEL AYZ0203AGRLC PIQ604 2PIQ602 PIR2602 5 C2 C1 PIQ405 PIQ406 COR20 R20 6 PISW104 2 PISW102 C1 PIQ404 4 PISW101 PIQ603 3 PMDXB600UNE C 30k PIR2501 0402 1% PIR802 PMDXB600UNE PIR2102 R25 COR25 56k 0402 1% 100k 0402 PMDXB600UNE PIR2502 R21 COR21 COR8 R8 PIR702 PIC501 1.0µF PMDXB600UNE PIR210 100k 0402 Pos 1 - Legacy USB (900mA) Pos 2 - 1.5A Capable Pos 3 - 3.0A Capable PMDXB600UNE 5V SHDN 5 VOUT Current Capability Marker Selector 5V PMDXB600UNE 5V 3 PIU103 VIN 2 B 1 PIU101 GND HIGH = not connected or connected or unflipped i.e.: CC >> CC1 D Microchip Technology, Inc. USB/Network Group - UNG www.Microchip.com POCC2 CC2 NLCC1 CC1 POCC1 CC1 UTC2000 DFP Evaluation/Demonstration Board UTC2000 + CC Control + 3.3V Reg Project Name: EVB-UTC2000-DFP PN: PCB-7278AZ_E00 Description: Page Title: Size: B Date: 1 2 3 4 5 7/27/2015 Designer: Andrew Sheet 3 Rogers 6 of 3 Rev E00