# PCI2050BGHK (Component)
## Description
Interface - Specialized
PCI2050BGHK
BGA-257_L16.0-W16.0-P0.80-TL_TI_PCI2050BZHK
LCSC Part Number: C1547083
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **Manufacturer Name:** TI(德州仪器)
- **Manufacturer Part Number:** PCI2050BGHK
- **Package or Case Code:** BGA-257_L16.0-W16.0-P0.80-TL_TI_PCI2050BZHK
- **LCSC Part Number:** C1547083
- **JLCPCB Part Class:** Extended Part
- **Part Type:** Interface - Specialized
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [LCSC](https://www.lcsc.com/product-detail/C1547083.html) | $15.4051 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/PCI2050BGHK?qs=wgAEGBTxy7ljUftgBjaA0w%3D%3D) | N/A | N/A |
| [Verical](https://www.verical.com/pd/texas-instruments-pci-bridge-chip-PCI2050BGHK-35322?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Interface
- **Manufacturer:** Texas Instruments
- **MPN:** PCI2050BGHK
- **Mount Type:** PCB
- **Package / Case Code:** BGA
- **Pin Count:** 211
- **Logic Function:** Translator
## Pins
| Pin | Name | Type |
|-----|------|------|
| A15 | S_AD13 | |
| B2 | NC | |
| B3 | NC | |
| B9 | NC | |
| B14 | S_AD14 | |
| B15 | S_AD12 | |
| B16 | NC | |
| B17 | NC | |
| B18 | NC | |
| B19 | NC | |
| BPCCE | N5 | |
| C1 | NC | |
| C2 | NC | |
| C3 | NC | |
| C4 | NC | |
| C10 | NC | |
| C16 | NC | |
| C17 | NC | |
| C18 | NC | |
| C19 | NC | |
| CONFIG66 | L18 | |
| D1 | NC | |
| D3 | NC | |
| D17 | NC | |
| D18 | NC | |
| E5 | NC | |
| E13 | S_AD15 | |
| E14 | S_AD11 | |
| F14 | S_AD9 | |
| F15 | S_AD10 | |
| F17 | S_AD8 | |
| F19 | S_AD7 | |
| G14 | S_AD6 | |
| G18 | S_AD5 | |
| G19 | S_AD4 | |
| GND | V14 | |
| GPIO0 | K6 | |
| GPIO1 | K5 | |
| GPIO2 | K2 | |
| H14 | S_AD3 | |
| H17 | S_AD2 | |
| H19 | S_AD1 | |
| HS_ENUM# | L15 | |
| HS_LED | L14 | |
| HS_SWITCH#/GPIO3 | K1 | |
| J15 | S_AD0 | |
| K15 | VCC | |
| K19 | NC | |
| L3 | NC | |
| L19 | P_VCCP | |
| M2 | VCC | |
| M14 | P_AD4 | |
| M17 | P_AD1 | |
| M18 | P_AD0 | |
| MS0 | E17 | |
| MS1 | T19 | |
| MSK_IN | L17 | |
| N3 | VCC | |
| N14 | P_AD8 | |
| N15 | VCC | |
| N18 | P_AD3 | |
| N19 | P_AD2 | |
| NC | B1 | |
| P2 | P_RST# | |
| P3 | P_CLK | |
| P6 | P_REQ# | |
| P7 | VCC | |
| P8 | VCC | |
| P9 | P_AD18 | |
| P10 | P_C/BE2# | |
| P11 | P_TRDY# | |
| P12 | P_LOCK# | |
| P13 | P_C/BE1# | |
| P14 | P_AD12 | |
| P15 | VCC | |
| P17 | P_AD7 | |
| P18 | P_AD6 | |
| P19 | P_AD5 | |
| R1 | P_GNT# | |
| R2 | NC | |
| R3 | P_AD31 | |
| R6 | P_AD29 | |
| R7 | P_AD26 | |
| R9 | P_AD19 | |
| R11 | P_DEVSEL# | |
| R12 | P_PERR# | |
| R13 | P_AD14 | |
| R17 | P_AD9 | |
| R18 | P_C/BE0# | |
| S_AD16 | E10 | |
| S_AD17 | F10 | |
| S_AD18 | C9 | |
| S_AD19 | F9 | |
| S_AD20 | A8 | |
| S_AD21 | B8 | |
| S_AD22 | F8 | |
| S_AD23 | E8 | |
| S_AD24 | C7 | |
| S_AD25 | A6 | |
| S_AD26 | B6 | |
| S_AD27 | C6 | |
| S_AD28 | A5 | |
| S_AD29 | B5 | |
| S_AD30 | E6 | |
| S_AD31 | A4 | |
| S_C/BE0# | G15 | |
| S_C/BE1# | F12 | |
| S_C/BE2# | A10 | |
| S_C/BE3# | B7 | |
| S_CFN# | J6 | |
| S_CLK | J3 | |
| S_CLKOUT0 | L1 | |
| S_CLKOUT1 | L2 | |
| S_CLKOUT2 | L5 | |
| S_CLKOUT3 | M1 | |
| S_CLKOUT4 | M3 | |
| S_CLKOUT5 | M6 | |
| S_CLKOUT6 | N1 | |
| S_CLKOUT7 | N2 | |
| S_CLKOUT8 | N6 | |
| S_CLKOUT9 | P1 | |
| S_DEVSEL# | A11 | |
| S_FRAME# | F11 | |
| S_GNT0# | F1 | |
| S_GNT1# | H6 | |
| S_GNT2# | G2 | |
| S_GNT3# | G1 | |
| S_GNT4# | H5 | |
| S_GNT5# | H3 | |
| S_GNT6# | H2 | |
| S_GNT7# | H1 | |
| S_GNT8# | J1 | |
| S_IRDY# | C11 | |
| S_LOCK# | C12 | |
| S_M66ENA | E18 | |
| S_PAR | C13 | |
| S_PERR# | E12 | |
| S_REQ0# | B4 | |
| S_REQ1# | E3 | |
| S_REQ2# | F5 | |
| S_REQ3# | G6 | |
| S_REQ4# | E2 | |
| S_REQ5# | E1 | |
| S_REQ6# | F3 | |
| S_REQ7# | F2 | |
| S_REQ8# | G5 | |
| S_RST# | J5 | |
| S_SERR# | B13 | |
| S_STOP# | B12 | |
| S_TRDY# | B11 | |
| S_VCCP | J17 | |
| T1 | P_AD30 | |
| T2 | VCC | |
| T3 | NC | |
| T17 | NC | |
| T18 | VCC | |
| TCK | J19 | |
| TDI | K18 | |
| TDO | K17 | |
| TMS | K14 | |
| TRST# | J18 | |
| U2 | NC | |
| U3 | NC | |
| U4 | NC | |
| U6 | P_AD27 | |
| U7 | P_AD24 | |
| U8 | P_AD23 | |
| U10 | P_AD16 | |
| U11 | P_IRDY# | |
| U13 | VCC | |
| U14 | P_AD13 | |
| U15 | P_AD10 | |
| U16 | NC | |
| U17 | NC | |
| U18 | NC | |
| U19 | NC | |
| V1 | NC | |
| V2 | NC | |
| V3 | NC | |
| V4 | NC | |
| V5 | NC | |
| V7 | P_C/BE3# | |
| V8 | P_AD22 | |
| V9 | P_AD20 | |
| V10 | P_AD17 | |
| V11 | VCC | |
| V12 | NC | |
| V13 | P_PAR | |
| V15 | P_AD11 | |
| V16 | VCC | |
| V17 | NC | |
| V18 | NC | |
| V19 | NC | |
| VCC | K3 | |
| W2 | NC | |
| W3 | NC | |
| W4 | VCC | |
| W5 | P_AD28 | |
| W6 | P_AD25 | |
| W7 | P_IDSEL | |
| W8 | VCC | |
| W9 | P_AD21 | |
| W10 | VCC | |
| W11 | P_FRAME# | |
| W12 | P_STOP# | |
| W13 | P_SERR# | |
| W14 | P_AD15 | |
| W15 | VCC | |
| W16 | P_M66ENA | |
| W17 | NC | |
| W18 | NC | |
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*Generated from [https://www.flux.ai/lcsc/pci2050bghk~xni3](https://www.flux.ai/lcsc/pci2050bghk~xni3)*