Component reference PDF, 139 KB, for the 2SA1778. The type field calls it a schematic, yet the name follows Japanese JIS numbering, where 2SA stands for a PNP bipolar…

Here is a 102 KB PDF named for the 2SA1764, placed in the schematic category, though JIS numbering identifies it as a PNP bipolar transistor and the document as its…

PDF of 148 KB named after the JEDEC-registered semiconductor 2N6758, filed among schematics. The name offers no brand, device or revision data.

The only detail in this 92.7 KB PDF name is the part number 10MQ060N, a middle grade between the 10MQ040N and 10MQ100N files listed alongside it.

Duplicate of the 8530w BIOS dump, a 4 MB raw binary suited to a 32 Mbit SPI flash. The name states nothing beyond the model reference, so revision and board number are…

PDF schematic labelled only as Dell 3440, probably a Latitude or Inspiron model, with no board number or revision in the name.

ZIP archive of about 19.6 MB with InnoExtractor version 10.0.0.116, a Windows tool for unpacking Inno Setup installers.

Small 965 KB Windows executable that, judging by the name, serves as the updater for a VIP Tools software package; no version or vendor is stated.

SN74161N datasheet, a 25.6 KB PDF for the synchronous presettable 4-bit binary counter with asynchronous clear, supplied in plastic DIP (N suffix).

Datasheet in PDF form for a part marked C4581. The name gives only this code, which may be an abbreviated transistor marking, so check the document header to confirm the…

BIOS image named CQ60, likely for the HP Compaq Presario CQ60 notebook, with no board number, revision or version given.

RAR archive of 12.6 MB named day11, which gives no device, brand or board information, so it may be part of a training series or course material.

BIOS dump for a Panasonic Toughbook, model number CF19AHUC61M, a CF-19 rugged convertible variant, in a 4.13 MB RAR. No board number or BIOS version appears in the name.

Firmware for the Intel DG33BU desktop board stored in HEX format at 2.88 MB. Intel hex is a text encoding of binary data, so the file is larger than the actual image and…

Binary BIOS dump for the Intel DG31GL desktop motherboard, 512 KB, with no version noted. The size fits a 4 Mbit flash chip.

Summary datasheet for the ATmega8535 AVR microcontroller, 217 KB in PDF format. The short edition generally lists features, pinouts for the DIP and surface-mount…

PDF datasheet for the ICL8038 precision waveform generator and voltage-controlled oscillator, a classic chip giving simultaneous sine, square and triangle outputs.

Datasheet for the MC145436A, a Motorola DTMF receiver that decodes telephone touch-tone dual-frequency signals into 4-bit codes.

Supra STV-LC3215FD LCD TV firmware for a CV182H-F main board driving an LTA320HM02 panel, archived as a 2.44 MB RAR.

Boardview for the Xiaomi Pro 14 laptop, project A34 on the Tiger Lake (TGL) platform, mainboard 203027-1, packed in a ZIP of about 101 KB.

Firmware archive for the Dell Vostro 3668 desktop on Tahoe MT MLK board 15141-1, without the ME-clean mention found in a related file, so it may be a stock dump.

Boardview for the ASRock B75M-GL R2.0, revision 2.01 with PCB code 70-MXGN10-B01, included in both BDV and FZ formats within a 746 KB RAR.

BIOS and EC firmware pair for a Hasee laptop on board GE5SN71 version 1.0 with GTX 1060 graphics, marked as fully working, in an 8.28 MB RAR.

Schematic for the Dell Inspiron 7306 2-in-1, code named Hellcat 13, built on a Tiger Lake (TGL) platform with motherboard number 19827-1.

Firmware dump for a board identified as Loveland-BDW MB at EVT stage, numbered 14290-SB and fitted with an Intel Core i3-5010 processor, packed in a 4.50 MB ZIP.

BIOS together with EC firmware for the Gigabyte B540 AORUS ELITE, revision 1.0, reported in the name as fully working, in a 10.2 MB RAR archive.

Working BIOS dump for the ASUS X751LD laptop at board revision 2.5, from a unit with an Intel Core i3-5005U processor and GeForce 920M graphics.

Firmware dump for the HP Pavilion 15-p207ne notebook built on the DAY16EMB8C0 rev C mainboard, packed in a 4.12 MB RAR and described as a working, fully verified image.

BIOS archive for the HP 250 G7 on the EPW50 LA-G07FP mainboard, revision 1.0, with the extra token 08532 in the name, reported as working.

RAR archive with a BIOS dump for the Lenovo B590 on Wistron mainboard LB59A, board 12209-1, PCB code 48.4XB01.011.

BIOS package for the Lenovo ThinkPad E430 built on Compal board LA-8131P revision 1.0, the variant fitted with an NVIDIA N13P-GLR-A1 graphics chip.

Working BIOS dump for the ASUS F553MA, also sold as the X553MA, with the XX807H configuration code, taken from mainboard revision 2.0 bearing part number…

CD4093B datasheet in PDF format, about 575 KB, covering the CMOS quad two-input NAND gate with Schmitt-trigger inputs.

Datasheet in PDF format, 229 KB, for the 2SD553 transistor, catalogued among schematics. Nothing besides the part type is stated in the name.

Reference sheet in PDF form, 151 KB, covering the 2SD1830. The catalogue lists it as a schematic, but the name is a JIS transistor number, so it is probably a datasheet.

Lowercase-named PDF, 71.1 KB, for the 2SD2212. It is listed as a schematic, but its content should be a component datasheet for this JIS-numbered part.

Short 26 KB PDF named 5HN01SS, filed as a schematic yet describing a single small component. The SS suffix likely marks the most compact package in the 5HN01 range.

The 2SD2129 transistor is documented in this 216 KB PDF datasheet, catalogued among schematics.

Part datasheet in PDF form, 105 KB, for the 2SD2050 transistor, filed in the schematic category. The name holds only the part code.

A 265 KB PDF documenting the 2SK2961 transistor. Under JIS naming, 2SK parts are N-channel field-effect transistors, so this is a component datasheet despite its…