File:Speak & Spell circuit board (front).jpg

From RECESSIM, A Reverse Engineering Community
Revision as of 19:10, 13 January 2024 by Pwf (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Original file ‎(4,080 × 3,072 pixels, file size: 1.76 MB, MIME type: image/jpeg)

Decently high resolution photo of a Speak & Spell's circuit board, including power supply and speaker. The leads in the bottom right have replaced the battery leads and connect to a USB A connector.

Notable components are three Texas Instruments chips and a VFD.

The chips, from top to bottom and left to right, are labelled:

TMC0271N2L MJFT 8822 6673 PHILLIPINES

CD2350NL MADW 8801 3728 PHILLIPINES

TMC0281NL MDFU 8826 7648 PHILLIPINES

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current19:10, 13 January 2024Thumbnail for version as of 19:10, 13 January 20244,080 × 3,072 (1.76 MB)Pwf (talk | contribs)

You cannot overwrite this file.

The following page uses this file:

Retrieved from "https://wiki.recessim.com/w/index.php?title=File:Speak_%26_Spell_circuit_board_(front).jpg&oldid=2206"