Intel486™ Processor Product Family - Intel Embedded Intel486 Hardware Reference Manual

EMBEDDED Intel486™ PROCESSOR HARDWARE REFERENCE MANUAL
2.2 Intel486™ PROCESSOR PRODUCT FAMILY
Table 2-1 shows the Intel486 processors available by clock mode, supply voltage, maximum fre-
quency, and package. An individual product has either a 5 V supply voltage or a 3.3 V supply
voltage, but not both. Likewise, an individual product may have 1x, 2x, or 3x clock. Please con-
tact Intel for the latest product availability and specifications.
Intel486™ Processor
V
1x Clock
Intel486 SX
Processor
Ultra-Low Power 2.4-3.3
Intel486 SX
2.7-3.3
Processor
2.0-3.3
Ultra-Low Power
2.2-3.3
Intel486 GX
2.4-3.3
Processor
2.7-3.3
2x Clock
IntelDX2™ Processor
3x Clock
Write-Back Enhanced
IntelDX4™ Processor
2-4
Table 2-1. Product Options
V
CC
Frequency (MHz)
16 20 25 33
CCP
3.3 V
5 V
3.3
5
3.3
Processor
40 50 66 75 100
168- 208- 196- 176-
Pin Lead Lead Lead
PGA SQFP PQFP TQFP