# Toob-Boot HIL Phase 1 ## Description Phase‑1 HIL-Rig PCB-Set für Toob-Boot: SCC Site-Carrier-Card, BKP Backplane und eingefrorene J-DUT/J-BP-Schnittstellen; Phase‑2-Boards nur als Reservierungen/Interfaces dokumentiert. ## Project Details - **Owner:** mannomann - **Created:** 6/16/2026 - **Last Updated:** 6/16/2026 - **Visibility:** Public - **Stars:** 1 ## Key Components ### D_ESD1 — [SRDA3.3-6.TBT](https://www.flux.ai/baueralex174/srda3p3-6ptbt~pu.md) - Part Type: SRDA3.3-6.TBT - Manufacturer Name: Semtech Corporation - License: https://creativecommons.org/licenses/by/4.0/ - Compliance: Pb-Free,Halogen Free,RoHS/WEEE Compliant - Datasheet URL: https://www.semtech.com/uploads/documents/SRDA3.3-6.pdf - Role Details: 3.3V rail/ESD clamp for UART/TRIG/PHASE protected connector-side nets - Manufacturer Part Number: SRDA3.3-6.TBT - Package or Case Code: SOIC127P600X170-9N - Role: Clamping **Pins:** - GND [pin 8] - I/O 1 [pin 1] - I/O 2 [pin 2] - I/O 3 [pin 4] - I/O 4 [pin 5] - I/O 5 [pin 6] - I/O 6 [pin 7] - VREF [pin 3] ### D_ESD2 — [SRDA3.3-6.TBT](https://www.flux.ai/baueralex174/srda3p3-6ptbt~pu.md) - Role: Clamping - Manufacturer Part Number: SRDA3.3-6.TBT - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.semtech.com/uploads/documents/SRDA3.3-6.pdf - Compliance: Pb-Free,Halogen Free,RoHS/WEEE Compliant - Part Type: SRDA3.3-6.TBT - Role Details: 3.3V rail/ESD clamp for debug protected connector-side nets - Manufacturer Name: Semtech Corporation - Package or Case Code: SOIC127P600X170-9N **Pins:** - GND [pin 8] - I/O 1 [pin 1] - I/O 2 [pin 2] - I/O 3 [pin 4] - I/O 4 [pin 5] - I/O 5 [pin 6] - I/O 6 [pin 7] - VREF [pin 3] ### D_ESD3 — [SRDA3.3-6.TBT](https://www.flux.ai/baueralex174/srda3p3-6ptbt~pu.md) - Role: Clamping - Role Details: 3.3V rail/ESD clamp for JTAG protected connector-side nets - Package or Case Code: SOIC127P600X170-9N - Manufacturer Part Number: SRDA3.3-6.TBT - Datasheet URL: https://www.semtech.com/uploads/documents/SRDA3.3-6.pdf - Compliance: Pb-Free,Halogen Free,RoHS/WEEE Compliant - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Semtech Corporation - Part Type: SRDA3.3-6.TBT **Pins:** - GND [pin 8] - I/O 1 [pin 1] - I/O 2 [pin 2] - I/O 3 [pin 4] - I/O 4 [pin 5] - I/O 5 [pin 6] - I/O 6 [pin 7] - VREF [pin 3] ### D_OVP — [TVS3V3L4UE6327HTSA1](https://www.flux.ai/jecstronic/tvs3v3l4ue6327htsa1~opq.md) - Manufacturer Part Number: TVS3V3L4UE6327HTSA1 - Datasheet URL: https://www.mouser.com/datasheet/2/196/Infineon_TVS3V3L4U_DS_v02_05_EN-3364072.pdf - Manufacturer Name: Infineon Technologies - Role Details: NodeA clamp placeholder; hard OVP <=3.6V P/N to be finalized - Role: Clamping - Part Type: Diode - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - GND [pin 2] - I/O_1 [pin 1] - I/O_2 [pin 3] - I/O_3 [pin 4] - I/O_4 [pin 6] - N.C. [pin 5] ### D_OVP_ZENER — [SZMM3Z3V3T1G](https://www.flux.ai/adrian95/szmm3z3v3t1g~7lm.md) - Role: Clamping - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: SZMM3Z3V3T1G - Role Details: 3.3V zener clamp, VZ max 3.5V @ 5mA, helps enforce NodeA <=3.6V under limited fault energy - Part Type: Diode - Datasheet URL: https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/9/MM3ZyyyT1G_SZMM3ZyyyT1G_Series_rev.11_Sep2014.pdf - Manufacturer Name: onsemi **Pins:** - 1 [pin 1] - 2 [pin 2] ### D_REV — [B340B-13-F](https://www.flux.ai/adrian95/b340b-13-f~y1g.md) - Part Type: Diode - Role: Reverse Polarity Protection - Manufacturer Name: Diodes Incorporated - Role Details: 5V per-card reverse-protection; ideal diode can replace to reduce dropout - Datasheet URL: https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/844/B320B-B360B_Rev10-2.pdf - Manufacturer Part Number: B340B-13-F - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### F_IN_FINAL — [NANOSMDC200F-2](https://www.flux.ai/adrian95/nanosmdc200f-2.md) - Part Type: Circuit Protection Devices - Role Details: 2A hold 6V SMD PTC; sized above preliminary 0.8–1.0A peak per-card budget with derating margin - Mount: Surface Mount - Manufacturer Part Number: NANOSMDC200F-2 - Datasheet URL: https://www.littelfuse.com/assetdocs/littelfuse-ptc-nanosmdc-datasheet?assetguid=2f577573-06ff-4a40-bed7-97598401ae57 - Manufacturer Name: Littelfuse - Role: Protection **Pins:** - ~ [pin 1] - ~ [pin 2] ### J_BKP_SLOT1 — [91302-85-067RDM](https://www.flux.ai/lcsc/91302-85-067rdm~qlh5.md) - Role Details: BKP slot 1, ID=0, carries 5V/GND/SYNC/SAFE/Slot-ID/spares - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2109161630_UMAX-91302-85-067RDM_C601196.pdf - Product Info Url: https://lcsc.com/product-detail/Backplane-Connector_UMAX-91302-85-067RDM_C601196.html - LCSC Part Number: C601196 - JLCPCB Part Class: Extended Part - Manufacturer Part Number: 91302-85-067RDM - Manufacturer Name: UMaxconn(友贸) - Part Type: Backplane Connector - Role: Backplane Slot Connector - Package or Case Code: PCIE-SMD_91302-XX-067RDM **Pins:** - 1 [pin 1] - 10 [pin 10] - 11 [pin 11] - 12 [pin 12] - 13 [pin 13] - 14 [pin 14] - 15 [pin 15] - 16 [pin 16] - 17 [pin 17] - 18 [pin 18] - 19 [pin 19] - 2 [pin 2] - 20 [pin 20] - 21 [pin 21] - 22 [pin 22] - 23 [pin 23] - 24 [pin 24] - 25 [pin 25] - 26 [pin 26] - 27 [pin 27] - 28 [pin 28] - 29 [pin 29] - 3 [pin 3] - 30 [pin 30] - 31 [pin 31] - 32 [pin 32] - 33 [pin 33] - 34 [pin 34] - 35 [pin 35] - 36 [pin 36] - 37 [pin 37] - 38 [pin 38] - 39 [pin 39] - 4 [pin 4] - 40 [pin 40] - 41 [pin 41] - 42 [pin 42] - 43 [pin 43] - 44 [pin 44] - 45 [pin 45] - 46 [pin 46] - 47 [pin 47] - 48 [pin 48] - 49 [pin 49] - 5 [pin 5] - 50 [pin 50] - 51 [pin 51] - 52 [pin 52] - 53 [pin 53] - 54 [pin 54] - 55 [pin 55] - 56 [pin 56] - 57 [pin 57] - 58 [pin 58] - 6 [pin 6] - 67 [pin 67] - 68 [pin 68] - 69 [pin 69] - 7 [pin 7] - 70 [pin 70] - 71 [pin 71] - 72 [pin 72] - 73 [pin 73] - 74 [pin 74] - 75 [pin 75] - 76 [pin 76] - 77 [pin 77] - 8 [pin 8] - 9 [pin 9] ### J_BKP_SLOT2 — [91302-85-067RDM](https://www.flux.ai/lcsc/91302-85-067rdm~qlh5.md) - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2109161630_UMAX-91302-85-067RDM_C601196.pdf - Role Details: BKP slot 2, ID=1, carries 5V/GND/SYNC/SAFE/Slot-ID/spares - JLCPCB Part Class: Extended Part - LCSC Part Number: C601196 - Product Info Url: https://lcsc.com/product-detail/Backplane-Connector_UMAX-91302-85-067RDM_C601196.html - Role: Backplane Slot Connector - Manufacturer Part Number: 91302-85-067RDM - Part Type: Backplane Connector - Manufacturer Name: UMaxconn(友贸) - Package or Case Code: PCIE-SMD_91302-XX-067RDM **Pins:** - 1 [pin 1] - 10 [pin 10] - 11 [pin 11] - 12 [pin 12] - 13 [pin 13] - 14 [pin 14] - 15 [pin 15] - 16 [pin 16] - 17 [pin 17] - 18 [pin 18] - 19 [pin 19] - 2 [pin 2] - 20 [pin 20] - 21 [pin 21] - 22 [pin 22] - 23 [pin 23] - 24 [pin 24] - 25 [pin 25] - 26 [pin 26] - 27 [pin 27] - 28 [pin 28] - 29 [pin 29] - 3 [pin 3] - 30 [pin 30] - 31 [pin 31] - 32 [pin 32] - 33 [pin 33] - 34 [pin 34] - 35 [pin 35] - 36 [pin 36] - 37 [pin 37] - 38 [pin 38] - 39 [pin 39] - 4 [pin 4] - 40 [pin 40] - 41 [pin 41] - 42 [pin 42] - 43 [pin 43] - 44 [pin 44] - 45 [pin 45] - 46 [pin 46] - 47 [pin 47] - 48 [pin 48] - 49 [pin 49] - 5 [pin 5] - 50 [pin 50] - 51 [pin 51] - 52 [pin 52] - 53 [pin 53] - 54 [pin 54] - 55 [pin 55] - 56 [pin 56] - 57 [pin 57] - 58 [pin 58] - 6 [pin 6] - 67 [pin 67] - 68 [pin 68] - 69 [pin 69] - 7 [pin 7] - 70 [pin 70] - 71 [pin 71] - 72 [pin 72] - 73 [pin 73] - 74 [pin 74] - 75 [pin 75] - 76 [pin 76] - 77 [pin 77] - 8 [pin 8] - 9 [pin 9] ### J_BKP_SLOT3 — [91302-85-067RDM](https://www.flux.ai/lcsc/91302-85-067rdm~qlh5.md) - Manufacturer Name: UMaxconn(友贸) - Role Details: BKP slot 3, ID=2, carries 5V/GND/SYNC/SAFE/Slot-ID/spares - Part Type: Backplane Connector - Package or Case Code: PCIE-SMD_91302-XX-067RDM - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2109161630_UMAX-91302-85-067RDM_C601196.pdf - Role: Backplane Slot Connector - Product Info Url: https://lcsc.com/product-detail/Backplane-Connector_UMAX-91302-85-067RDM_C601196.html - LCSC Part Number: C601196 - JLCPCB Part Class: Extended Part - Manufacturer Part Number: 91302-85-067RDM **Pins:** - 1 [pin 1] - 10 [pin 10] - 11 [pin 11] - 12 [pin 12] - 13 [pin 13] - 14 [pin 14] - 15 [pin 15] - 16 [pin 16] - 17 [pin 17] - 18 [pin 18] - 19 [pin 19] - 2 [pin 2] - 20 [pin 20] - 21 [pin 21] - 22 [pin 22] - 23 [pin 23] - 24 [pin 24] - 25 [pin 25] - 26 [pin 26] - 27 [pin 27] - 28 [pin 28] - 29 [pin 29] - 3 [pin 3] - 30 [pin 30] - 31 [pin 31] - 32 [pin 32] - 33 [pin 33] - 34 [pin 34] - 35 [pin 35] - 36 [pin 36] - 37 [pin 37] - 38 [pin 38] - 39 [pin 39] - 4 [pin 4] - 40 [pin 40] - 41 [pin 41] - 42 [pin 42] - 43 [pin 43] - 44 [pin 44] - 45 [pin 45] - 46 [pin 46] - 47 [pin 47] - 48 [pin 48] - 49 [pin 49] - 5 [pin 5] - 50 [pin 50] - 51 [pin 51] - 52 [pin 52] - 53 [pin 53] - 54 [pin 54] - 55 [pin 55] - 56 [pin 56] - 57 [pin 57] - 58 [pin 58] - 6 [pin 6] - 67 [pin 67] - 68 [pin 68] - 69 [pin 69] - 7 [pin 7] - 70 [pin 70] - 71 [pin 71] - 72 [pin 72] - 73 [pin 73] - 74 [pin 74] - 75 [pin 75] - 76 [pin 76] - 77 [pin 77] - 8 [pin 8] - 9 [pin 9] ### J_BKP_SLOT4 — [91302-85-067RDM](https://www.flux.ai/lcsc/91302-85-067rdm~qlh5.md) - Manufacturer Part Number: 91302-85-067RDM - Role: Backplane Slot Connector - LCSC Part Number: C601196 - Product Info Url: https://lcsc.com/product-detail/Backplane-Connector_UMAX-91302-85-067RDM_C601196.html - JLCPCB Part Class: Extended Part - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2109161630_UMAX-91302-85-067RDM_C601196.pdf - Package or Case Code: PCIE-SMD_91302-XX-067RDM - Role Details: BKP slot 4, ID=3, carries 5V/GND/SYNC/SAFE/Slot-ID/spares - Manufacturer Name: UMaxconn(友贸) - Part Type: Backplane Connector **Pins:** - 1 [pin 1] - 10 [pin 10] - 11 [pin 11] - 12 [pin 12] - 13 [pin 13] - 14 [pin 14] - 15 [pin 15] - 16 [pin 16] - 17 [pin 17] - 18 [pin 18] - 19 [pin 19] - 2 [pin 2] - 20 [pin 20] - 21 [pin 21] - 22 [pin 22] - 23 [pin 23] - 24 [pin 24] - 25 [pin 25] - 26 [pin 26] - 27 [pin 27] - 28 [pin 28] - 29 [pin 29] - 3 [pin 3] - 30 [pin 30] - 31 [pin 31] - 32 [pin 32] - 33 [pin 33] - 34 [pin 34] - 35 [pin 35] - 36 [pin 36] - 37 [pin 37] - 38 [pin 38] - 39 [pin 39] - 4 [pin 4] - 40 [pin 40] - 41 [pin 41] - 42 [pin 42] - 43 [pin 43] - 44 [pin 44] - 45 [pin 45] - 46 [pin 46] - 47 [pin 47] - 48 [pin 48] - 49 [pin 49] - 5 [pin 5] - 50 [pin 50] - 51 [pin 51] - 52 [pin 52] - 53 [pin 53] - 54 [pin 54] - 55 [pin 55] - 56 [pin 56] - 57 [pin 57] - 58 [pin 58] - 6 [pin 6] - 67 [pin 67] - 68 [pin 68] - 69 [pin 69] - 7 [pin 7] - 70 [pin 70] - 71 [pin 71] - 72 [pin 72] - 73 [pin 73] - 74 [pin 74] - 75 [pin 75] - 76 [pin 76] - 77 [pin 77] - 8 [pin 8] - 9 [pin 9] ### J_BKP_SLOT5 — [91302-85-067RDM](https://www.flux.ai/lcsc/91302-85-067rdm~qlh5.md) - Role: Backplane Slot Connector - Package or Case Code: PCIE-SMD_91302-XX-067RDM - Manufacturer Name: UMaxconn(友贸) - Part Type: Backplane Connector - Role Details: BKP slot 5, ID=4, populated in Phase 1 - Manufacturer Part Number: 91302-85-067RDM - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2109161630_UMAX-91302-85-067RDM_C601196.pdf - LCSC Part Number: C601196 - Product Info Url: https://lcsc.com/product-detail/Backplane-Connector_UMAX-91302-85-067RDM_C601196.html - JLCPCB Part Class: Extended Part **Pins:** - 1 [pin 1] - 10 [pin 10] - 11 [pin 11] - 12 [pin 12] - 13 [pin 13] - 14 [pin 14] - 15 [pin 15] - 16 [pin 16] - 17 [pin 17] - 18 [pin 18] - 19 [pin 19] - 2 [pin 2] - 20 [pin 20] - 21 [pin 21] - 22 [pin 22] - 23 [pin 23] - 24 [pin 24] - 25 [pin 25] - 26 [pin 26] - 27 [pin 27] - 28 [pin 28] - 29 [pin 29] - 3 [pin 3] - 30 [pin 30] - 31 [pin 31] - 32 [pin 32] - 33 [pin 33] - 34 [pin 34] - 35 [pin 35] - 36 [pin 36] - 37 [pin 37] - 38 [pin 38] - 39 [pin 39] - 4 [pin 4] - 40 [pin 40] - 41 [pin 41] - 42 [pin 42] - 43 [pin 43] - 44 [pin 44] - 45 [pin 45] - 46 [pin 46] - 47 [pin 47] - 48 [pin 48] - 49 [pin 49] - 5 [pin 5] - 50 [pin 50] - 51 [pin 51] - 52 [pin 52] - 53 [pin 53] - 54 [pin 54] - 55 [pin 55] - 56 [pin 56] - 57 [pin 57] - 58 [pin 58] - 6 [pin 6] - 67 [pin 67] - 68 [pin 68] - 69 [pin 69] - 7 [pin 7] - 70 [pin 70] - 71 [pin 71] - 72 [pin 72] - 73 [pin 73] - 74 [pin 74] - 75 [pin 75] - 76 [pin 76] - 77 [pin 77] - 8 [pin 8] - 9 [pin 9] ### J_BP_SCC — [91302-85-067RDM](https://www.flux.ai/lcsc/91302-85-067rdm~qlh5.md) - LCSC Part Number: C601196 - Product Info Url: https://lcsc.com/product-detail/Backplane-Connector_UMAX-91302-85-067RDM_C601196.html - JLCPCB Part Class: Extended Part - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2109161630_UMAX-91302-85-067RDM_C601196.pdf - Manufacturer Part Number: 91302-85-067RDM - Role: Backplane Slot Connector - Manufacturer Name: UMaxconn(友贸) - Part Type: Backplane Connector - Package or Case Code: PCIE-SMD_91302-XX-067RDM - Role Details: SCC J-BP interface; robust keyed card/backplane connector with surplus contacts **Pins:** - 1 [pin 1] - 10 [pin 10] - 11 [pin 11] - 12 [pin 12] - 13 [pin 13] - 14 [pin 14] - 15 [pin 15] - 16 [pin 16] - 17 [pin 17] - 18 [pin 18] - 19 [pin 19] - 2 [pin 2] - 20 [pin 20] - 21 [pin 21] - 22 [pin 22] - 23 [pin 23] - 24 [pin 24] - 25 [pin 25] - 26 [pin 26] - 27 [pin 27] - 28 [pin 28] - 29 [pin 29] - 3 [pin 3] - 30 [pin 30] - 31 [pin 31] - 32 [pin 32] - 33 [pin 33] - 34 [pin 34] - 35 [pin 35] - 36 [pin 36] - 37 [pin 37] - 38 [pin 38] - 39 [pin 39] - 4 [pin 4] - 40 [pin 40] - 41 [pin 41] - 42 [pin 42] - 43 [pin 43] - 44 [pin 44] - 45 [pin 45] - 46 [pin 46] - 47 [pin 47] - 48 [pin 48] - 49 [pin 49] - 5 [pin 5] - 50 [pin 50] - 51 [pin 51] - 52 [pin 52] - 53 [pin 53] - 54 [pin 54] - 55 [pin 55] - 56 [pin 56] - 57 [pin 57] - 58 [pin 58] - 6 [pin 6] - 67 [pin 67] - 68 [pin 68] - 69 [pin 69] - 7 [pin 7] - 70 [pin 70] - 71 [pin 71] - 72 [pin 72] - 73 [pin 73] - 74 [pin 74] - 75 [pin 75] - 76 [pin 76] - 77 [pin 77] - 8 [pin 8] - 9 [pin 9] ### J_DUT_FINAL — [827881-1](https://www.flux.ai/adrian95/827881-1.md) - Datasheet URL: https://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=827881&DocType=Customer+Drawing&DocLang=English&DocFormat=pdf&PartCntxt=827881-1 - Manufacturer Part Number: 827881-1 - Manufacturer Name: TE Connectivity - Role: Connection - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connectors - Role Details: TE 26-position keyed/locking connector candidate; maps frozen 21-pin J-DUT plus unused NC positions **Pins:** - 1 [pin 1] - 10 [pin 10] - 11 [pin 11] - 12 [pin 12] - 13 [pin 13] - 14 [pin 14] - 15 [pin 15] - 16 [pin 16] - 17 [pin 17] - 18 [pin 18] - 19 [pin 19] - 2 [pin 2] - 20 [pin 20] - 21 [pin 21] - 22 [pin 22] - 23 [pin 23] - 24 [pin 24] - 25 [pin 25] - 26 [pin 26] - 27 [pin 27] - 3 [pin 3] - 4 [pin 4] - 5 [pin 5] - 6 [pin 6] - 7 [pin 7] - 8 [pin 8] - 9 [pin 9] ### J_HOST — [Pin Header 01x04 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x04-254mm-vertical~l97.md) - Role Details: RPi/host GPIO header: SAFE, SYNC_MASTER, GND, spare/reference - Role: Control Connector - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] ### J_PSU_IN — [Phoenix_MKDSN2_5_3-5.08](https://www.flux.ai/cherepanyadima/phoenixmkdsn253-5p08~r5.md) - Manufacturer Name: Phoenix Contact - Part Type: Connector - Manufacturer Part Number: MKDSN2_5_3-5.08 - Role Details: Bench PSU input; actual current-rated connector P/N TBD for >=8A preferred - Role: Power Connector - Datasheet URL: https://www.snapeda.com/parts/MKDSN2,5/3-5.08/Phoenix%20Contact/datasheet/ **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] ### Q_SINK — [AO3400A](https://www.flux.ai/adrian95/ao3400a~ug9.md) - Manufacturer Name: Alpha & Omega Semiconductor Inc. - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Alpha%20&%20Omega/AO3400A_ds.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Role Details: Pico PWM/driver controlled sag sink; R_lim and profile calibrated per DUT decoupling - Part Type: Transistor - Role: Active Sink FET - Manufacturer Part Number: AO3400A **Pins:** - D [pin 3] - G [pin 1] - S [pin 2] ### TP_CMP — [Generic Testpoint](https://www.flux.ai/jharwinbarrozo/generic-testpoint~esx.md) - Part Type: Test Point - Role Details: Comparator trigger output measurement point - Role: Test Point - Testpoint Size: 0.5 **Pins:** - P1 [pin 1] ### TP_FAST — [Generic Testpoint](https://www.flux.ai/jharwinbarrozo/generic-testpoint~esx.md) - Role Details: Fast-sense amplifier output measurement point - Part Type: Test Point - Role: Test Point - Testpoint Size: 0.5 **Pins:** - P1 [pin 1] ### TP_NODEA — [Generic Testpoint](https://www.flux.ai/jharwinbarrozo/generic-testpoint~esx.md) - Role Details: NodeA/Victim-VDD measurement point - Testpoint Size: 0.5 - Role: Test Point - Part Type: Test Point **Pins:** - P1 [pin 1] ### TP_SYNC — [Generic Testpoint](https://www.flux.ai/jharwinbarrozo/generic-testpoint~esx.md) - Part Type: Test Point - Testpoint Size: 0.5 - Role Details: SYNC line measurement point - Role: Test Point **Pins:** - P1 [pin 1] ### U_CMP — [MAX941xSA](https://www.flux.ai/kicad-part-library/max941xsa~xi8.md) - Role Details: Fast-sense threshold trigger to RP2040 PIO GPIO - Datasheet URL: https://datasheets.maximintegrated.com/en/ds/MAX941-MAX944.pdf - Package or Case Code: SOIC-8_3.9x4.9mm_P1.27mm - Role: Comparator - Manufacturer Name: Maxim Integrated Products, Inc. - Manufacturer Part Number: MAX941xSA **Pins:** - - [pin 3] - + [pin 2] - ~ [pin 7] - ~{LATCH} [pin 5] - ~{SHDN} [pin 4] - NC [pin 8] - V- [pin 6] - V+ [pin 1] ### U_DAC — [MCP4725xxx-xCH](https://www.flux.ai/kicad-part-library/mcp4725xxx-xch~f3q.md) - Datasheet URL: http://ww1.microchip.com/downloads/en/DeviceDoc/22039d.pdf - Package or Case Code: SOT-23-6 - Manufacturer Part Number: MCP4725xxx-xCH - Manufacturer Name: Microchip Technology Inc. - Role: DAC - Role Details: 12-bit DAC for monotonic victim rail setpoint control <=10mV target resolution **Pins:** - A0 [pin 6] - SCL [pin 5] - SDA [pin 4] - VDD [pin 3] - VOUT [pin 1] - VSS [pin 2] ### U_EEPROM — [24LC02B-E/SN](https://www.flux.ai/adrian95/24lc02b-esn~akc.md) - Role Details: I2C storage for SCC calibration and DUT profile pointer - License: https://creativecommons.org/licenses/by/4.0/ - DataSheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/24AA02-24LC02B-24FC02-2K-I2C-Serial-EEPROM-20001709N.pdf - Role: Calibration EEPROM - Manufacturer Name: Microchip Technology - Manufacturer Part Number: 24LC02B-E/SN - Part Type: Integrated Circuit **Pins:** - A0 [pin 1] - A1 [pin 2] - A2 [pin 3] - SCL [pin 6] - SDA [pin 5] - VCC [pin 8] - VSS [pin 4] - WP [pin 7] ### U_FAST_AMP — [INA187A3IDBVR](https://www.flux.ai/adrian95/ina187a3idbvr.md) - Symbol Style: parametric-v1 - License: https://creativecommons.org/licenses/by/4.0/ - Role: Sensing (Shunt) - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/lit/ds/symlink/ina187.pdf?ts=1760144424613&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct-category%252Famplifiers%252Fcurrent-sense%252Fanalog%252Fproducts.html - Role Details: INA187A3 100V/V, 400kHz BW at 3.3V supply; fast shunt path to comparator and Pico ADC - Manufacturer Part Number: INA187A3IDBVR - Part Type: Integrated Circuit - Package or Case Code: SOT-23-6 **Pins:** - GND [pin 2] - IN- [pin 4] - IN+ [pin 3] - OUT [pin 1] - REF [pin 5] - VS [pin 6] ### U_HK_LDO — [TPS7A2033PDBVR](https://www.flux.ai/lcsc/tps7a2033pdbvr~89ay.md) - Manufacturer Name: TI(德州仪器) - Manufacturer Part Number: TPS7A2033PDBVR - LCSC Part Number: C2862740 - Role Details: 3.3V housekeeping rail for Pico VSYS/support logic; 300mA provisional sizing - Datasheet URL: https://www.lcsc.com/datasheet/C2862740.pdf?spm=wm.sxq.inf.ggs&lcsc_vid=FlkNBAIDRQULVABfFAVZBgZVFVZYBgZSQ1NeBVIFQlExVlNRTlhaVFZURllbUzsOAxUeFF5JWBYZEEoKFBINSQcJGk4dAgUUFAk%3D - License: https://creativecommons.org/licenses/by/4.0/ - Symbol Style: parametric-v1 - JLCPCB Part Class: Extended Part - Role: Regulator - Part Type: Power Management - Package or Case Code: SOT-23-5_L2.9-W1.6-P0.95-LS2.8-BR **Pins:** - EN [pin 3] - GND [pin 2] - IN [pin 1] - NC [pin 4] - OUT [pin 5] ### U_INA — [INA226](https://www.flux.ai/kicad-part-library/ina226~6yg.md) - Manufacturer Name: Texas Instruments Inc. - Datasheet URL: http://www.ti.com/lit/ds/symlink/ina226.pdf - Package or Case Code: VSSOP-10_3x3mm_P0.5mm - Role Details: Slow telemetry path across Kelvin shunt; shunt value TBD for ~1.5A full-scale - Role: Current Monitor - Manufacturer Part Number: INA226 **Pins:** - ~{Alert} [pin 3] - A0 [pin 2] - A1 [pin 1] - GND [pin 7] - SCL [pin 5] - SDA [pin 4] - Vbus [pin 8] - Vin- [pin 9] - Vin+ [pin 10] - VS [pin 6] ### U_LOADSW — [TPS22995RZGR](https://www.flux.ai/adrian95/tps22995rzgr.md) - Manufacturer Part Number: TPS22995RZGR - Part Type: Integrated Circuit - Role: Load Switch - Manufacturer Name: Texas Instruments - Role Details: Controlled inrush; EN pulldown OFF and SAFE override; 1.5A victim path basis - Datasheet URL: https://www.ti.com/lit/ds/symlink/tps22995.pdf - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - CT [pin 6] - GND [pin 4] - ON [pin 3] - VBIAS [pin 1] - VIN [pin 2] - VOUT [pin 5] ### U_PICO — [Raspberry Pi Pico](https://www.flux.ai/baronunread/raspberry-pi-pico~j7.md) - Manufacturer Part Number: SC0915 - Role Details: SCC realtime sequencer; LOADSW_EN, SINK_GATE, I2C, ADC, triggers, SAFE/SYNC, Slot-ID - Datasheet URL: https://datasheets.raspberrypi.com/pico/pico-datasheet.pdf - Manufacturer Name: Raspberry Pi - Role: Controller - Part Type: Evaluation Boards **Pins:** - ~RUN [pin 30] - 3V3_EN [pin 37] - 3V3_OUT [pin 36] - ADC_VREF [pin 35] - AGND [pin 33] - GND [pin 13] - GND [pin D2] - GND [pin 23] - GND [pin 28] - GND [pin 18] - GND [pin 3] - GND [pin 38] - GND [pin 8] - GP0 [pin 1] - GP1 [pin 2] - GP10 [pin 14] - GP11 [pin 15] - GP12 [pin 16] - GP13 [pin 17] - GP14 [pin 19] - GP15 [pin 20] - GP16 [pin 21] - GP17 [pin 22] - GP18 [pin 24] - GP19 [pin 25] - GP2 [pin 4] - GP20 [pin 26] - GP21 [pin 27] - GP22 [pin 29] - GP26 [pin 31] - GP27 [pin 32] - GP28 [pin 34] - GP3 [pin 5] - GP4 [pin 6] - GP5 [pin 7] - GP6 [pin 9] - GP7 [pin 10] - GP8 [pin 11] - GP9 [pin 12] - SWCLK [pin D1] - SWDIO [pin D3] - VBUS [pin 40] - VSYS [pin 39] ### U_VICTIM_BUCK — [LMR33630-Q1](https://www.flux.ai/adrian95/lmr33630-q1.md) - Manufacturer Part Number: LMR33630AQRNXRQ1 - Symbol Style: parametric-v1 - Manufacturer Name: Texas Instruments - Package or Case Code: VQFN-HR (RNX) | 12, RNX0012B, 3 x 2 x 0.85 mm - Datasheet URL: https://www.ti.com/lit/gpn/lmr33630-q1 - Role: Power Conversion - Role Details: 3A adjustable buck pre-regulator for 0.8–3.6V victim rail; selected because 1.5A low-noise LDO was unavailable and thermally impractical from 5V - Part Type: DC-DC Converters **Pins:** - AGND [pin 6] - BST [pin 4] - EN [pin 9] - FB [pin 7] - NC [pin 3] - PG [pin 8] - PGND [pin 1] - PGND [pin 11] - SW [pin 12] - VCC [pin 5] - VIN [pin 2] - VIN [pin 10] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/mannomann/toob-boot-hil-phase-1~wv](https://www.flux.ai/mannomann/toob-boot-hil-phase-1~wv).* --- *Generated from [https://www.flux.ai/mannomann/toob-boot-hil-phase-1~wv](https://www.flux.ai/mannomann/toob-boot-hil-phase-1~wv)*