BIOS dump for the Acer Aspire F5-573G with motherboard DA0ZAAMB8D0 revision D, supplied as a 4.84 MB RAR archive and marked as tested and working.

BIOS and EC firmware set for Compal board LA-E122P (CAZ10), revision 1.0 A00, dated 2017-05-12, with a 16 MB BIOS image and a 1 MB EC image.

BIOS image for the Acer Veriton Z2640G all-in-one PC, matched to board 12079-1, a Wistron-style number.

Firmware dump for the HP ProBook 650 G5 notebook, mainboard 6050A3028501 with revision A01, compressed into a 9.72 MB RAR archive.

BIOS firmware archive for the Lenovo ThinkPad X240, labelled with the old IBM-Lenovo naming, as a RAR of about 5.62 MB.

BIOS archive for HP ProBook 450 G2 and 440 G2 notebooks on a Compal LA-B181P mainboard, with a dump for the 470 G2 included as well.

BIOS firmware for the Lenovo Legion Y520-15IKBN, board DY512 with number NM-B191 revision 1.0, supplied as a 4.99 MB rar.

BIOS image package for the Dell XPS 17 L701X, made for Compal motherboard LA-7852P, with an extra 8 in the name whose meaning is not explained.

Apple EFI boot ROM for the MacBook Pro 8,1 (MBP81), firmware build 0047.B2C stamped 1510261540. The 8 MB .rom image is a full SPI flash dump.

BIOS plus EC firmware for the Lenovo V330-15IKB on board NM-C121 revision 1.0, listed for the FV440, FS441 and FS540 platforms, with the Management Engine region…

Component reference PDF of 81.0 KB for the 24C04 serial EEPROM, 4 Kbit (512 bytes) on the I2C bus.

PDF document for the TPS51117, a Texas Instruments single synchronous step-down controller frequently used for laptop system or memory rails; the file is catalogued as a…

PDF document for the TDA7491P, a 1.45 MB file that is most likely the component datasheet rather than a board schematic, judging by the part-number name.

A 216 KB PDF datasheet for the SM3905 component, one of the larger documents in this SM series.

PDF datasheet, 37.8 KB, for the device numbered SM3504. The name carries no manufacturer, suffix or revision, only the part number itself.

A 1.06 MB PDF datasheet labelled with literature number SDNS007, revision B. The code looks like Texas Instruments document numbering, yet no part number appears in the…

Condensed PDF datasheet, 10.8 KB, for the SN74LS540N, the DIP package of the 74LS540 octal buffer and line driver with inverting 3-state outputs in the low-power…

PDF datasheet covering the STV7778S, about 310 KB. Apart from the part number, the file name carries no further details such as revision or package, so check the cover…

Texas Instruments BQ24730 datasheet, 4.13 MB in PDF, filed under schematics; the name gives only the part number.

ZIP archive associated with the Philips 24PFL3538 television by its model number; the name states nothing else.

Short PDF of 161 KB with the numeric name 317091 and a browser copy marker, offering no information about the device, brand or board.

Datasheet for the 74HC595 and 74HCT595 8-bit serial-in, parallel-out shift register with output latches.

Microchip datasheet for the PIC12F629 and PIC12F675, 8-pin flash microcontrollers, in a 4.81 MB PDF.

Datasheet for the Microchip dsPIC30F family of digital signal controllers, supplied as a 5.10 MB PDF.

Datasheet for the Microchip PIC16C72, an 8-bit OTP or EPROM microcontroller with an analog-to-digital converter, supplied as a 1.13 MB PDF.

Datasheet covering Microchip PIC12C5xx 8-pin microcontrollers, a widely used baseline family with EPROM or OTP program memory, provided as a 1.57 MB PDF.

Datasheet in PDF form for the Atmel ATmega323, an older 8-bit AVR microcontroller with in-system programmable flash, EEPROM, SRAM and JTAG interface.

Complete datasheet for the Atmel ATmega128, a 64-pin 8-bit AVR microcontroller with 128 KB of flash, EEPROM, SRAM, two USARTs and JTAG.

Datasheet for the MT8870, a widely used DTMF receiver that decodes telephone keypad tones into a 4-bit code with a strobe output.

Datasheet labelled AT89C8252, an Atmel 8051-family microcontroller document of 316 KB; the same size as the AT89S8252 sheet suggests related or identical content, so…

Archive for the Panasonic TX-PR42C3 plasma TV linked to the TNPH0939 board code. The name names no chip, so the 186 KB RAR should be opened to identify whether it…

Indexed as a schematic, this 115 KB PDF is named 62l256 and gives no laptop model, board number or revision.

A 638 KB PDF named 16M-DRAM, filed as a schematic. The name indicates a 16-megabit DRAM device or document but gives no manufacturer, part number, board or revision, so…

BIOS image for an HP Envy x360 convertible, an 8.00 MB .bin file matching a 64 Mbit SPI flash chip.

8 MB binary identified only by the 25Q64FV chip marking, which matches a Winbond 64 Mbit SPI flash.

A 4 MB binary named after the Micron N25Q032A SPI flash, with no device, board number or firmware version in the name.

BIOS dump for the Acer Aspire One D260 netbook, read from an Eon EN25F80 flash chip. The 1.00 MB size corresponds to that chip's 8 Mbit capacity, so it suits boards…

ZIP archive of 1.20 MB labelled N68D3(W), which reads as a motherboard model with a W variant suffix in brackets.

BIOS image for a board marked GV301QC, revision 2.1, delivered as a ZIP of about 7 MB containing a BIN file.

ASUS-style BIOS image named for the K54HR model, with the .205 extension indicating firmware version 205 in ASUS naming practice.