-
WikiChip
WikiChip
-
Architectures
Popular x86
-
Intel
- Client
- Server
- Big Cores
- Small Cores
-
AMD
Popular ARM
-
ARM
- Server
- Big
- Little
-
Cavium
-
Samsung
-
-
Chips
Popular Families
-
Ampere
-
Apple
-
Cavium
-
HiSilicon
-
MediaTek
-
NXP
-
Qualcomm
-
Renesas
-
Samsung
-
From WikiChip
N80C186-20 - AMD
< amd | am186
Template:mpu N80C186-20 is an 80186-based microprocessor manufactured by AMD. This model is a redesigned CMOS version that operated at 20 MHz and introduced a number of enhancements in addition to being lower-power CMOS, including a DRAM Refresh Control Unit and various power saving modes.
Contents
Cache
- Main article: 80186 § Cache
Cache Info [Edit Values] | ||
L1$ | 0 KiB 0 B 0 MiB |
1x0 KiB |
L2$ | 0 KiB 0 MiB 0 B 0 GiB |
1x0 KiB |
Graphics
This chip had no integrated graphics processing unit.
Features
- 10 new instructions
- Two DMA channels
- Three programmable interrupt timers
- Local Bus Controller
- Object code-compatible with all 86/88 software
- Power saving mode
- DRAM Refresh Control Unit
Documents
- AMD 80C186 (June 1994), Publication #17907 Rev B