AMD AM486DX5
The Enhanced Am486®DX Microprocessor Family is an hanced Am486DX microprocessor family. This results in addition to the AMD E86 family of embedded micropro- decreased development costs and improved time to mar- cessors.| Part No. | AM486DX5 |
|---|---|
| Datasheet | AM486DX5 Download |
| Manufacturer |  AMD |
| Description | Microprocessor |
| Buy | Stock & Price |
FEATURES
- 3-V core with 5-V tolerant I/O - Wide range of chipsets and support available through the AMD FusionE86SM Program s 168-Pin PGA Package or 208-Pin SQFP Package s IEEE 1149.1 JTAG Boundary-Scan CompatibilityGENERAL DESCRIPTION
This new family enhances system performance ket. by incorporating a 16-Kbyte write-back cache to the existing flexible clock control and enhanced SMM features of a 486 CPU. Table 1 shows available processors in the Enhanced Am486DX microprocessor family. See page 54 for information on how these parts differ from other Am486 The Enhanced Am486DX microprocessor family en- processors. ables write-back configuration through software and cacheable access control. On-chip cache lines are con- figurable as either write-through or write-back. The CPU clock control feature permits the CPU clock to be stopped Table 1. Clocking Options under controlled conditions, allowing reduced power consumption during system inactivity. The SMM function Operating Frequency In...
