SNLU254A November   2020  – July 2022 DS160PT801

 

  1.   Abstract
  2.   Trademarks
  3. 1EVM Control and Configuration Information
    1. 1.1 Retimer Pin Controls
    2. 1.2 USB-to-SMBus Interface
    3. 1.3 PCIe PRSNT# Signal Control and Configuration
    4. 1.4 PCIe Reference Clock Control and Configuration
  4. 2EVM Power
    1. 2.1 EVM Current Sensing
  5. 3SigCon Architect GUI
    1. 3.1 Setup and Installation
    2. 3.2 Configuration Page
    3. 3.3 Low-Level Page
    4. 3.4 EEPROM Page
    5. 3.5 Control Panel
    6. 3.6 High-Level Page
    7. 3.7 Diagnostic Page
    8. 3.8 Eye Monitor Page
  6. 4PCB Material Information
    1. 4.1 DS160PT801 PCB Design
    2. 4.2 DS160PT801 PCB Stackup
    3. 4.3 DS160PT801 PCB Power Distribution
    4. 4.4 DS160PT801 Local Decoupling
  7. 5DS160PT801X16EVM Schematic
  8. 6Hardware BOM
  9. 7Revision History

6 Hardware BOM

Table 6-1 lists the DS160PT801X16EVM BOM.

Table 6-1 DS160PT801X16EVM Bill of Materials
Designator QTY Value Description Package Part Number Manufacturer
C1, C2, C3, C8, C93, C181, C280, C322, C328, C329, C330, C331 12 10 µF CAP, CERM, 10 µF, 10 V, ± 10%, X5R, 0805 0805 C0805C106K8PACTU Kemet
C4, C10 2 2.2 µF CAP, CERM, 2.2 µF, 6.3 V, ± 10%, X6S, 0402 0402 GRM155C80J225KE95D MuRata
C5, C6, C7, C9, C11, C17, C18, C31, C32, C44, C50, C51, C64, C65, C77, C80, C84, C86, C89, C91, C95, C99, C105, C106, C119, C120, C132, C138, C139, C152, C153, C165, C168, C172, C174, C177, C179, C183, C187, C278, C279, C282, C283, C284, C285, C286, C287, C338, C340 49 0.1 µF CAP, CERM, 0.1 µF, 6.3 V, ± 10%, X5R, 0201 0201 GRM033R60J104KE19D MuRata
C12, C23, C27, C45, C56, C60, C78, C82, C85, C92, C100, C111, C115, C133, C144, C148, C166, C170, C173, C180 20 10 µF CAP, CERM, 10 µF, 6.3 V,± 20%, X5R, 0402 0402 GRM155R60J106ME47D MuRata
C13, C28, C29, C41, C46, C61, C62, C74, C79, C83, C88, C90, C94, C97, C98, C101, C116, C117, C129, C134, C149, C150, C162, C167, C171, C176, C178, C182, C185, C186, C281 31 1 µF CAP, CERM, 1 µF, 6.3 V, ± 20%, X5R, 0201 0201 GRM033R60J105MEA2D MuRata
C14, C47, C102, C135 4 4.7 µF CAP, CERM, 4.7 µF, 6.3 V, ± 20%, X5R, 0402 0402 GRM155R60J475ME87D MuRata
C15, C26, C48, C59, C103, C114, C136, C147, C188, C191, C195, C198, C201, C202, C203, C204, C205, C206, C207, C208, C209, C210, C211, C212, C213, C214, C215, C216, C218, C219, C220, C221, C222, C223, C224, C225, C226, C227, C228, C229, C230, C231, C232, C233, C245, C246, C247, C248, C249, C250, C251, C252, C253, C254, C255, C256, C257, C258, C259, C260, C261, C262, C263, C264, C265, C266, C267, C268, C269, C270, C271, C272, C273, C274, C275, C276 76 0.22 µF CAP, CERM, 0.22 µF, 6.3 V, ± 20%, X5R, 0201 0201 GRM033R60J224ME90 MuRata
C16, C19, C20, C21, C22, C33, C34, C35, C38, C49, C52, C53, C54, C55, C66, C67, C68, C71, C104, C107, C108, C109, C110, C121, C122, C123, C126, C137, C140, C141, C142, C143, C154, C155, C156, C159 36 0.01 µF CAP, CERM, 0.01 µF, 6.3 V, ± 10%, X7R, 0201 0201 GRM033R70J103KA01D MuRata
C24, C25, C36, C37, C57, C58, C69, C70, C112, C113, C124, C125, C145, C146, C157, C158 16 0.047 µF CAP, CERM, 0.047 µF, 6.3 V, ± 10%, X5R, 0201 0201 GRM033R60J473KE19D MuRata
C30, C63, C118, C151 4 2.2 µF CAP, CERM, 2.2 µF, 6.3 V,± 20%, X5R, 0201 0201 GRM033R60J225ME47D MuRata
C39, C72, C81, C127, C160, C169, C315, C321 8 100 µF CAP, CERM, 100 µF, 4 V, ± 20%, X6T, 1206 1206 GRM31CD80G107ME39L MuRata
C40, C73, C87, C96, C128, C161, C175, C184, C316 9 47 µF CAP, CERM, 47 µF, 6.3 V, ± 20%, X7S, 1206 1206 C3216X7S0J476M160AC TDK
C42, C43, C75, C76, C130, C131, C163, C164 8 1000 pF CAP, CERM, 1000 pF, 50 V, ± 1%, C0G/NP0, 0402 0402 GRM1555C1H102FA01D MuRata
C189, C190, C192, C193, C194, C196, C197, C199, C200, C217, C234, C235, C236, C237, C238, C239, C240, C241, C242, C243, C244, C277 22 1 pF CAP, CERM, 1 pF, 50 V, ± 10%, C0G/NP0, 0402 0402 GJM1555C1H1R0BB01D MuRata
C288, C290, C296, C297, C301, C308, C312, C323, C339 9 1 µF CAP, CERM, 1 µF, 25 V, ± 10%, X5R, 0402 0402 GRM155R61E105KA12D MuRata
C289, C295 2 220 pF CAP, CERM, 220 pF, 50 V, ± 1%, C0G/NP0, 0603 0603 06035A221FAT2A AVX
C291, C292 2 30 pF CAP, CERM, 30 pF, 50 V, ± 5%, C0G/NP0, 0603 0603 06035A300JAT2A AVX
C293 1 2200 pF CAP, CERM, 2200 pF, 50 V, ± 10%, X7R, 0603 0603 C0603X222K5RACTU Kemet
C294 1 0.47 µF CAP, CERM, 0.47 µF, 10 V, +80/-20%, Y5V, 0603 0603 C0603C474Z8VACTU Kemet
C298 1 2.2 µF CAP, CERM, 2.2 µF, 16 V, ± 10%, X5R, 0805 0805 0805YD225KAT2A AVX
C299, C333, C334, C335, C336 5 0.01 µF CAP, CERM, 0.01 µF, 100 V,± 10%, X7R, 0603 0603 885012206114 Wurth Elektronik
C300 1 22 µF CAP, CERM, 22 µF, 16 V, ± 20%, X5R, 0805 0805 EMK212BBJ226MG-T Taiyo Yuden
C302, C327 2 100 µF CAP, Tantalum Polymer, 100 µF, 20 V, ± 20%, 0.055 Ω, 7.3x4.3 mm SMD 7.3x4.3 mm 20TQC100MYF Panasonic
C303, C304, C309, C310, C311, C326 6 22 µF CAP, CERM, 22 µF, 25 V, ± 20%, X5R, 1206_190 1206_190 TMK316BBJ226ML-T Taiyo Yuden
C305, C319, C325 3 4.7 µF CAP, CERM, 4.7 µF, 25 V, ± 10%, X6S, 0603 0603 GRM188C81E475KE11D MuRata
C306, C307, C324, C337 4 0.1 µF CAP, CERM, 0.1 µF, 25 V, ± 20%, X7R, 0402 0402 TMK105B7104MV-FR Taiyo Yuden
C313 1 1000 pF CAP, CERM, 1000 pF, 25 V, ± 5%, X7R, 0402 0402 C0402C102J3RACTU Kemet
C314, C320 2 220 µF CAP, CERM, 220 µF, 4 V, ± 20%, X5R, 1206_190 1206_190 GRM31CR60G227ME11L MuRata
C317 1 3.3 µF CAP, CERM, 3.3 µF, 16 V, ± 10%, X5R, 1206 1206 C1206C335K4PACTU Kemet
C318 1 0.47 µF CAP, CERM, 0.47 µF, 25 V, ± 10%, X7R, 1206 1206 12063C474KAT2A AVX
C332 1 0.47 µF CAP, CERM, 0.47 µF, 25 V, ± 10%, X5R, 0805 0805 08053D474KAT2A AVX
D1 1 Green LED, Green, SMD LED, GREEN, 0603 SML-LX0603GW-TR Lumex
D2 1 7.5 V Diode, Zener, 7.5 V, 500 mW, SOD-123 SOD-123 MMSZ5236B-7-F Diodes Inc.
D3, D4, D5, D6 4 Green LED, Green, SMD 2x1.4 mm LG M67K-G1J2-24-Z OSRAM
F1, F2 2 FUSE HLDR CARTRIDGE 125V 5A SMD 12x5.2 mm 0031.7701.11 Schurter
F3, F4 2 Fuse, 3 A, 63VAC/VDC, SMD 7.4x3.1 mm 3402.0014.11 Schurter
FB1 1 60 Ω Ferrite Bead, 60 Ω at 100 MHz, 0.8 A, 0603 0603 BK1608HS600-T Taiyo Yuden
H1, H2 2 MACHINE SCREW PAN PHILLIPS 4-40 Machine Screw, 4-40, 1/4 inch PMSSS 440 0025 PH B&F Fastener Supply
J1, J2, J4, J15, J16, J18, J20, J22, J23, J45, J46, J47, J48, J49, J50, J53, J56, J59 18 Header, 2.54mm, 3x1, Gold, TH Header, 2.54 mm, 3x1, TH 961103-6804-AR 3M
J5, J7, J8, J9, J10, J12, J13, J14, J28, J33 10 Header, 100mil, 3x2, Gold, TH 3x2 Header TSW-103-07-G-D Samtec
J6, J11 2 Header, 100mil, 4x2, Gold, TH 4x2 Header TSW-104-07-G-D Samtec
J17, J58 2 Header, 2.54 mm, 5x2, Gold, Black, TH Header, 2.54 mm, 5x2, TH TSW-105-07-F-D Samtec
J21, J24, J25, J51 4 Header, 2.54 mm, 2x1, TH Header, 2.54 mm, 2x1, TH 961102-6404-AR 3M
J36, J37, J39, J40, J41, J42, J43, J44, J52, J54, J62, J63 12 Plug, 50 Ω, Straight, SMT SMA Plug, Straight, SMT 0853050232 Molex
J38 1 Receptacle, 1 mm, 82x2, Gold, SMT Receptacle, 1 mm, 82x2, SMT GWE82DHRN-T9410 Sullins Connector Solutions
J55 1 Connector, Receptacle, Mini-USB Type B, R/A, Top Mount SMT USB Mini Type B 1734035-2 TE Connectivity
J57 1 Conn SATA PL 22 POS Solder RA SMD 22 Terminal 1 Port T/R CONN_SMT_SATA 10101788-002CLF Amphenol
L1, L2, L4, L6, L7 5 80 Ω Ferrite Bead, 80 Ω at 100 MHz, 0.5 A, 0805 0805 742792062 Wurth Elektronik
L3, L5 2 33 Ω Ferrite Bead, 33 Ω at 100 MHz, 4 A, 0805 0805 742792012 Wurth Elektronik
L8 1 600 nH Inductor, Shielded, Composite, 600 nH, 17.7 A, 0.00411 Ω, AEC-Q200 Grade 1, SMD 5.3x31.x5.5 mm XAL5030-601MEB Coilcraft
LBL1 1 Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll PCB Label 0.650 x 0.200 inch THT-14-423-10 Brady
MP1, MP2 2 HEATSINK 19X15MM DIAGONAL PLASTIC PUSH PIN HTSNK_19MM97_19MM50 960-19-15-D-AB-0 Wakefield-Vette
MP3 1 PCI bracket PCI_BRCKT_NPTH_2 9B90-0000A Gompf Brackets, Inc.
Q1 1 50 V MOSFET, N-CH, 50 V, .2 A, AEC-Q101, SOT-23 SOT-23 BSS138LT3G ON Semiconductor
R3, R4, R5, R6, R7, R8, R9, R11, R13, R37, R38, R44, R45, R46, R49, R50, R54, R55, R56, R57, R59, R60, R61, R62, R96, R98, R100, R117, R119, R121, R122, R123, R124, R125, R127, R167, R168 37 0 RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0402 0402 ERJ-2GE0R00X Panasonic
R10 1 4.7k RES, 4.7 k, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW04024K70JNED Vishay-Dale
R16, R101, R102, R103, R104, R105, R106, R107, R108, R109 10 49.9 RES, 49.9, 1%, 0.063 W, 0402 0402 RC0402FR-0749R9L Yageo America
R21, R22, R23, R24, R25, R26, R27, R28, R29, R30, R31, R32, R152 13 10.0k RES, 10.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040210K0FKED Vishay-Dale
R33, R34, R35, R36 4 1.00k RES, 1.00 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW04021K00FKED Vishay-Dale
R39, R40, R41, R42, R43, R53 6 20.0k RES, 20.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040220K0FKED Vishay-Dale
R51, R52, R113, R114 4 2.20k RES, 2.20 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW04022K20FKED Vishay-Dale
R58, R63 2 0.1 RES, 0.1, 1%, 0.25 W, 0805 0805 CRM0805-FX-R100ELF Bourns
R64, R65, R66, R67, R68, R69, R70, R71, R72, R73, R74, R75, R76, R77, R78, R79, R80, R81, R82, R83, R84, R85 22 43 RES, 43, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040243R0JNED Vishay-Dale
R86, R87, R88, R89, R90, R92, R94, R97 8 33 RES, 33.0, 1%, 0.062 W, 0402 0402 RC0402FR-0733RL Yageo America
R110, R111 2 33 RES, 33, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040233R0JNED Vishay-Dale
R112 1 1.5k RES, 1.5 k, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW04021K50JNED Vishay-Dale
R115, R128 2 33k RES, 33 k, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040233K0JNED Vishay-Dale
R116 1 1.2Meg RES, 1.2 M, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW06031M20JNEA Vishay-Dale
R126 1 200 RES, 200, 1%, 0.1 W, 0603 0603 RC0603FR-07200RL Yageo
R129 1 1 RES, 1.00, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW04021R00FKED Vishay-Dale
R130, R132, R144 3 0 RES, 0, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 RMCF0603ZT0R00 Stackpole Electronics Inc
R133, R134, R135, R136 4 100k RES, 100 k, 1%, 0.0625 W, 0402 0402 RC0402FR-07100KL Yageo America
R137 1 1 RES, 1.0, 5%, 0.125 W, AEC-Q200 Grade 0, 0805 0805 CRCW08051R00JNEA Vishay-Dale
R140, R142 2 22.1k RES, 22.1 k, 1%, 0.1 W, 0603 0603 RC0603FR-0722K1L Yageo
R143, R157 2 42.2k RES, 42.2 k, 1%, 0.1 W, 0603 0603 RC0603FR-0742K2L Yageo
R145 1 30.1k RES, 30.1 k, 1%, 0.1 W, 0603 0603 RC0603FR-0730K1L Yageo
R146 1 165k RES, 165 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW0402165KFKED Vishay-Dale
R147 1 133k RES, 133 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW0402133KFKED Vishay-Dale
R148 1 75.0k RES, 75.0 k, 1%, 0.05 W, 0201 0201 RC0201FR-0775KL Yageo America
R149, R153 2 110k RES, 110 k, 1%, 0.05 W, 0201 0201 RC0201FR-07110KL Yageo America
R150 1 90.9k RES, 90.9 k, 1%, 0.05 W, 0201 0201 RC0201FR-0790K9L Yageo America
R151, R166 2 10.0k RES, 10.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 AC0402FR-0710KL Yageo America
R154 1 47k RES, 47 k, 5%, 0.05 W, 0201 0201 RC0201JR-0747KL Yageo America
R155, R156 2 1.87k RES, 1.87 k, 1%, 0.1 W, 0603 0603 RC0603FR-071K87L Yageo
R158 1 220k RES, 220 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW0603220KJNEA Vishay-Dale
R159 1 0.01 RES, 0.01, 1%, 1 W, 0612 0612 PRL1632-R010-F-T1 Susumu Co Ltd
R160, R161 2 1.50k RES, 1.50 k, 1%, 0.1 W, 0603 0603 RC0603FR-071K5L Yageo
R162, R163, R164, R165 4 330 RES, 330, 1%, 0.1 W, 0603 0603 RC0603FR-07330RL Yageo
S1 1 Switch, SPST-NO, Off-Mom, 0.05 A, 12 VDC, SMD 6x6 mm PTS645SM43SMTR92 LFS C&K Components
SH-J1, SH-J2, SH-J3, SH-J4, SH-J5, SH-J6, SH-J7, SH-J8, SH-J9, SH-J10, SH-J11, SH-J12, SH-J13, SH-J15, SH-J16, SH-J17, SH-J18, SH-J19, SH-J20, SH-J21, SH-J22, SH-J23 22 1x2 Shunt, 100mil, Flash Gold, Black Closed Top 100mil Shunt SPC02SYAN Sullins Connector Solutions
U1 1 CDCE6214WRGERQ1, RGE0024P (VQFN-24) RGE0024P CDCE6214WRGERQ1 Texas Instruments
U2, U3 2 8-Lane (16-Channel) PCI-Express Gen-4 Retimer FCBGA332 DS160PT801ACB Texas Instruments
U4 1 Two-wire Serial Electrically Erasable and Programmable Read-only Memory 16K (2048 x 8), SOIC-8 SOIC-8 AT24C16C-SSHM-B Atmel
U5, U6, U8, U9 4 Low- or High-Side, Bidirectional, Zero-Drift, Current-Shunt Monitor with Integrated Precision Low Inductive Shunt Resistor, PW0020A (TSSOP-20) PW0020A INA253A3IPWR Texas Instruments
U7, U10, U18 3 26-V, Bi-Directional, Zero-Drift, High Accuracy, Low-/High-Side, Voltage Out Current Shunt Monitor, DCK0006A (SOT-SC70-6) DCK0006A INA210AIDCKR Texas Instruments
U11 1 LMK00334 4-Output PCIe Gen1/Gen2/Gen3/Gen4 Clock Buffer/Level Translator, RTV0032A (WQFN-32) RTV0032A LMK00334RTVR Texas Instruments
U12 1 25 MHz Mixed Signal Microcontroller with 128 KB Flash, 8192 B SRAM and 63 GPIOs, -40 to 85 degC, 80-pin QFP (PN), Green (RoHS & no Sb/Br) PN0080A MSP430F5529IPN Texas Instruments
U13 1 4-Channel ESD Protection Array for High-Speed Data Interfaces, DRY0006A (USON-6) DRY0006A TPD4E004DRYR Texas Instruments
U14 1 500 mA, Adjustable, Low Quiescent Current, Low-Noise, High-PSRR, Single-Output LDO Regulator, DRB0008A (VSON-8) DRB0008A TPS73533DRBR Texas Instruments
U15 1 1.5-V to 16-V VIN, 4.5-V to 22-V VDD, 25-A SWIFT Synchronous Step-Down Converter with Full Differential Sense, RVF0040A (LQFN-CLIP-40) RVF0040A TPS548B22RVFR Texas Instruments
U16, U17 2 1-A, High-Accuracy, Low-Noise LDO Voltage Regulator, DSK0010A (WSON-10) DSK0010A TPS7A9101DSKR Texas Instruments
U19 1 Quadruple Bus Buffer Gate With 3-State Outputs, PW0014A, LARGE T&R PW0014A SN74LVC125APWRG3 Texas Instruments
Y1 1 Crystal, 25 MHz, 8 pF, SMD 3.2x0.75x2.5 mm NX3225GA-25.000M-STD-CRG-2 NDK
Y2 1 Crystal, 24 MHz, 18 pF, SMD ABM3 ABM3-24.000MHZ-D2Y-T Abracon Corporation
FID1, FID2, FID3, FID4, FID5, FID6 0 Fiducial mark. There is nothing to buy or mount. N/A N/A N/A
J3, J26, J27, J29, J30, J31, J32, J34, J35, J60 0 Header, 100mil, 2x1, Gold, SMD SMD, 2-Leads, Body 100x200mil, Pitch 100mil HW-02-15-T-S-340-SM Samtec
R1, R2, R12, R47, R48, R95, R99, R118, R120 0 0 RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0402 0402 ERJ-2GE0R00X Panasonic
R14, R15, R17, R18, R19, R20 0 49.9 RES, 49.9, 1%, 0.063 W, 0402 0402 RC0402FR-0749R9L Yageo America
R91, R93 0 100 RES, 100, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW0402100RFKED Vishay-Dale
R131, R138, R139, R141 0 0 RES, 0, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 RMCF0603ZT0R00 Stackpole Electronics Inc