https://www.righto.com/2023/12/386-barrel-shifter.html?showComment=1701892414565
Reverse engineering the barrel shifter circuit on the Intel 386 processor die
The Intel 386 processor (1985) was a large step from the 286 processor, moving x86 to a 32-bit architecture. The 386 also dramatically impro...
reverse engineeringthe barrelintel 386shifter
https://www.righto.com/2025/05/intel-386-register-circuitry.html?showComment=1746474050580
The absurdly complicated circuitry for the 386 processor's registers
The groundbreaking Intel 386 processor (1985) was the first 32-bit processor in the x86 architecture. Like most processors, the 386 contains...
386 processorabsurdlycomplicatedcircuitryregisters
https://www.righto.com/2025/05/intel-386-register-circuitry.html?showComment=1746224332440
The absurdly complicated circuitry for the 386 processor's registers
The groundbreaking Intel 386 processor (1985) was the first 32-bit processor in the x86 architecture. Like most processors, the 386 contains...
386 processorabsurdlycomplicatedcircuitryregisters
https://www.righto.com/2025/05/intel-386-register-circuitry.html?showComment=1746449783887
The absurdly complicated circuitry for the 386 processor's registers
The groundbreaking Intel 386 processor (1985) was the first 32-bit processor in the x86 architecture. Like most processors, the 386 contains...
386 processorabsurdlycomplicatedcircuitryregisters
https://www.righto.com/2023/11/reverse-engineering-intel-386.html?showComment=1700230119122
Reverse engineering the Intel 386 processor's register cell
The groundbreaking Intel 386 processor (1985) was the first 32-bit processor in the x86 line. It has numerous internal registers: general-pu...
reverse engineeringintel 386processorregistercell
https://www.righto.com/2023/12/386-barrel-shifter.html?showComment=1734446796954
Reverse engineering the barrel shifter circuit on the Intel 386 processor die
The Intel 386 processor (1985) was a large step from the 286 processor, moving x86 to a 32-bit architecture. The 386 also dramatically impro...
reverse engineeringthe barrelintel 386shifter
https://www.righto.com/2023/11/reverse-engineering-intel-386.html?showComment=1699823661960
Reverse engineering the Intel 386 processor's register cell
The groundbreaking Intel 386 processor (1985) was the first 32-bit processor in the x86 line. It has numerous internal registers: general-pu...
reverse engineeringintel 386processorregistercell
https://www.righto.com/2025/08/intel-386-package-ct-scan.html?showComment=1754781431924
A CT scanner reveals surprises inside the 386 processor's ceramic package
Intel released the 386 processor in 1985, the first 32-bit chip in the x86 line. This chip was packaged in a ceramic square with 132 gold-pl...
a ct
https://www.righto.com/2025/08/intel-386-package-ct-scan.html?showComment=1755334407446
A CT scanner reveals surprises inside the 386 processor's ceramic package
Intel released the 386 processor in 1985, the first 32-bit chip in the x86 line. This chip was packaged in a ceramic square with 132 gold-pl...
a ct
https://www.righto.com/2025/08/intel-386-package-ct-scan.html?showComment=1754779820329
A CT scanner reveals surprises inside the 386 processor's ceramic package
Intel released the 386 processor in 1985, the first 32-bit chip in the x86 line. This chip was packaged in a ceramic square with 132 gold-pl...
a ct
https://www.righto.com/2023/10/intel-386-die-versions.html
Examining the silicon dies of the Intel 386 processor
You might think of the Intel 386 processor (1985) as just an early processor in the x86 line, but the 386 was a critical turning point for m...
intel 386examiningsilicondiesprocessor
https://www.righto.com/2025/08/intel-386-package-ct-scan.html?showComment=1754840732017
A CT scanner reveals surprises inside the 386 processor's ceramic package
Intel released the 386 processor in 1985, the first 32-bit chip in the x86 line. This chip was packaged in a ceramic square with 132 gold-pl...
a ct
https://www.righto.com/2025/08/intel-386-package-ct-scan.html?showComment=1754823476580
A CT scanner reveals surprises inside the 386 processor's ceramic package
Intel released the 386 processor in 1985, the first 32-bit chip in the x86 line. This chip was packaged in a ceramic square with 132 gold-pl...
a ct