Tmp90x40-qfc2sdip
sergiopolog·tlcs90-rom-reader·adapter/tmp90c840-qfc2sdip/tmp90x40-qfc2sdip.kicad_pcb
About the Tmp90x40-qfc2sdip PCB
Tmp90x40-qfc2sdip is an open source PCB design by sergiopolog, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 88.9 × 26.4 mm, with 3 components from 3 distinct parts.
Other key parts include the TMP90C840AF and TMP90C840AN. By type, the board carries 2 ICs and 1 inductor.
From the project
TLCS-90 ROM Reader
TLCS-90 ROM Reader is custom made tool intended to read the inner ROM content that TLCS-90 series Toshiba MCUs have internally, at least for the models which support it.
Devices in the TLCS-90 family from Toshiba are MCUs with a Z80 core and a quite similar instruction set, but they have additional features than the original CPU from Zilog, such us: - Internal Counters - Wathdog - A/D converters - Serial port support - Stepping motors support - and more...

Main components on the Tmp90x40-qfc2sdip
Tmp90x40-qfc2sdip bill of materials (BOM)
3 components, 3 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TMP90C840AF | PQFP-64_20x14mm_P1mm | U1 |
| 1 | TMP90C840AN | SDIP-64_W19.05mm_no_silk | U2 |
| 1 | RECRE-PISCIS-LOGO-10mm | recre_piscis_10mm | L1 |
Tmp90x40-qfc2sdip design files
The KiCad project lives in the sergiopolog/tlcs90-rom-reader repository on GitHub; these links point at the commit this page was built from.
Tmp90x40-qfc2sdip: common questions
How big is the Tmp90x40-qfc2sdip PCB?
The Tmp90x40-qfc2sdip measures 88.9 × 26.4 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Tmp90x40-qfc2sdip?
3 components, from 3 distinct parts. The full bill of materials is listed on this page.
Where can I download the Tmp90x40-qfc2sdip design files?
From the sergiopolog/tlcs90-rom-reader repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Tmp90x40-qfc2sdip design in my own project?
Yes, under the terms of its GPL-3.0 license, which sergiopolog chose for the repository.