# PCI2050BPDV (Component) ## Description Interface - Specialized PCI2050BPDV LQFP-208_L28.0-W28.0-P0.50-LS30.0-BL LCSC Part Number: C544853 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 - **Part Type:** Interface - Specialized - **JLCPCB Part Class:** Extended Part - **Package or Case Code:** LQFP-208_L28.0-W28.0-P0.50-LS30.0-BL - **LCSC Part Number:** C544853 - **Manufacturer Part Number:** PCI2050BPDV - **Manufacturer Name:** TI(德州仪器) ## 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/C544853.html) | $31.063 | 10 | | [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/PCI2050BPDV?qs=wgAEGBTxy7mfNS9wWCOCPQ%3D%3D) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Interface - **Manufacturer:** Texas Instruments - **MPN:** PCI2050BPDV - **Mount Type:** PCB - **Package / Case Code:** 208-LQFP - **Pin Count:** 180 - **Logic Function:** Translator ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VCC | | | 12 | GND | | | 20 | GND | | | 24 | HS_SWITCH#/GPIO3 | | | 25 | GPIO2 | | | 26 | VCC | | | 27 | GPIO1 | | | 28 | GPIO0 | | | 31 | GND | | | 34 | VCC | | | 37 | GND | | | 40 | VCC | | | 43 | P_RST# | | | 44 | BPCCE | | | 45 | P_CLK | | | 46 | P_GNT# | | | 47 | P_REQ# | | | 48 | GND | | | 49 | P_AD31 | | | 50 | P_AD30 | | | 51 | VCC | | | 52 | GND | | | 53 | VCC | | | 54 | GND | | | 55 | P_AD29 | | | 56 | VCC | | | 57 | P_AD28 | | | 58 | P_AD27 | | | 59 | GND | | | 60 | P_AD26 | | | 61 | P_AD25 | | | 62 | VCC | | | 63 | P_AD24 | | | 64 | P_C/BE3# | | | 65 | P_IDSEL | | | 66 | GND | | | 67 | P_AD23 | | | 68 | P_AD22 | | | 69 | VCC | | | 70 | P_AD21 | | | 71 | P_AD20 | | | 72 | GND | | | 73 | P_AD19 | | | 74 | P_AD18 | | | 75 | VCC | | | 76 | P_AD17 | | | 77 | P_AD16 | | | 78 | GND | | | 79 | P_C/BE2# | | | 80 | P_FRAME# | | | 81 | VCC | | | 82 | P_IRDY# | | | 83 | P_TRDY# | | | 84 | P_DEVSEL# | | | 85 | P_STOP# | | | 86 | GND | | | 87 | P_LOCK# | | | 88 | P_PERR# | | | 89 | P_SERR# | | | 90 | P_PAR | | | 91 | VCC | | | 92 | P_C/BE1# | | | 93 | P_AD15 | | | 94 | GND | | | 95 | P_AD14 | | | 96 | P_AD13 | | | 97 | VCC | | | 98 | P_AD12 | | | 99 | P_AD11 | | | 100 | GND | | | 101 | P_AD10 | | | 102 | P_M66ENA | | | 103 | VCC | | | 104 | GND | | | 105 | VCC | | | 106 | MS1 | | | 107 | P_AD9 | | | 108 | VCC | | | 109 | P_AD8 | | | 110 | P_C/BE0# | | | 111 | GND | | | 112 | P_AD7 | | | 113 | P_AD6 | | | 115 | P_AD5 | | | 116 | P_AD4 | | | 118 | P_AD3 | | | 119 | P_AD2 | | | 121 | P_AD1 | | | 122 | P_AD0 | | | 124 | P_VCCP | | | 126 | MSK_IN | | | 127 | HS_ENUM# | | | 128 | HS_LED | | | 137 | S_AD0 | | | 138 | S_AD1 | | | 140 | S_AD2 | | | 141 | S_AD3 | | | 143 | S_AD4 | | | 144 | S_AD5 | | | 146 | S_AD6 | | | 147 | S_AD7 | | | 150 | S_AD8 | | | 152 | S_AD9 | | | 154 | S_AD10 | | | 155 | MS0 | | | CONFIG66 | 125 | | | GND | 117 | | | S_AD11 | 159 | | | S_AD12 | 161 | | | S_AD13 | 162 | | | S_AD14 | 164 | | | S_AD15 | 165 | | | S_AD16 | 182 | | | S_AD17 | 183 | | | S_AD18 | 185 | | | S_AD19 | 186 | | | S_AD20 | 188 | | | S_AD21 | 189 | | | S_AD22 | 191 | | | S_AD23 | 192 | | | S_AD24 | 195 | | | S_AD25 | 197 | | | S_AD26 | 198 | | | S_AD27 | 200 | | | S_AD28 | 201 | | | S_AD29 | 203 | | | S_AD30 | 204 | | | S_AD31 | 206 | | | S_C/BE0# | 149 | | | S_C/BE1# | 167 | | | S_C/BE2# | 180 | | | S_C/BE3# | 194 | | | S_CFN# | 23 | | | S_CLK | 21 | | | S_CLKOUT0 | 29 | | | S_CLKOUT1 | 30 | | | S_CLKOUT2 | 32 | | | S_CLKOUT3 | 33 | | | S_CLKOUT4 | 35 | | | S_CLKOUT5 | 36 | | | S_CLKOUT6 | 38 | | | S_CLKOUT7 | 39 | | | S_CLKOUT8 | 41 | | | S_CLKOUT9 | 42 | | | S_DEVSEL# | 175 | | | S_FRAME# | 179 | | | S_GNT0# | 10 | | | S_GNT1# | 11 | | | S_GNT2# | 13 | | | S_GNT3# | 14 | | | S_GNT4# | 15 | | | S_GNT5# | 16 | | | S_GNT6# | 17 | | | S_GNT7# | 18 | | | S_GNT8# | 19 | | | S_IRDY# | 177 | | | S_LOCK# | 172 | | | S_M66ENA | 153 | | | S_PAR | 168 | | | S_PERR# | 171 | | | S_REQ0# | 207 | | | S_REQ1# | 2 | | | S_REQ2# | 3 | | | S_REQ3# | 4 | | | S_REQ4# | 5 | | | S_REQ5# | 6 | | | S_REQ6# | 7 | | | S_REQ7# | 8 | | | S_REQ8# | 9 | | | S_RST# | 22 | | | S_SERR# | 169 | | | S_STOP# | 173 | | | S_TRDY# | 176 | | | S_VCCP | 135 | | | TCK | 133 | | | TDI | 129 | | | TDO | 130 | | | TMS | 132 | | | TRST# | 134 | | | VCC | 114 | | --- *Generated from [https://www.flux.ai/lcsc/pci2050bpdv~0bs7](https://www.flux.ai/lcsc/pci2050bpdv~0bs7)*