Teardown Tuesday
What’s inside a 1991 vintage IBM PS/2 L40SX 80386SX laptop?
Datasheets:
IIT 3C87 Co-Processor
WD76C30
WD76C20
WD76C10
LT1270
8042 PS/2 Controller
Intel 8 Macrocell PLD
Forum HERE
Podcast: Download
Teardown Tuesday
What’s inside a 1991 vintage IBM PS/2 L40SX 80386SX laptop?
Datasheets:
IIT 3C87 Co-Processor
WD76C30
WD76C20
WD76C10
LT1270
8042 PS/2 Controller
Intel 8 Macrocell PLD
Forum HERE
Podcast: Download
Walkthrough of the 2024 Electronex trade show in Sydney. Forum: https://www.eevblog.com/forum/blog/eevblog-1623-electronex-2024-walkthrough/ Podcast: Download