AMD-K6 Datasheet, PDF (253/346 Pages) Advanced Micro Devices – AMD-K6 Processor

20695H/0—March 1998
Preliminary Information
AMD-K6^® Processor Data Sheet
14.4
Power Dissipation
Table 45 contains the typical and maximum power dissipation
of the AMD-K6 processor during normal and reduced power
states.
Table 45. Typical and Maximum Power Dissipation
Clock Control State
2.9 V Component 3.2 V Component
Comments
166 MHz 200 MHz
233 MHz
Normal (Maximum Thermal Power)
17.2 W 20.0 W
28.3 W
Note 1, 2
Normal (Typical Thermal Power)
10.3 W 12.0 W
17.0 W
Note 3
Stop Grant / Halt (Maximum)
1.45 W 1.53 W
1.75 W
Note 4
Stop Clock (Maximum)
1.0 W
1.0 W
1.0 W
Note 5
Notes:
1. The maximum power dissipated in the normal clock control state must be taken into account when designing a
solution for thermal dissipation for the AMD-K6 processor.
2. Maximum power is determined for the worst-case instruction sequence or function for the listed clock control states
with V_CC2 = 2.9 V (for the 2.9 V component) or V_CC2 = 3.2 V (for the 3.2 V component), and V_CC3 = 3.3 V.
3. Typical power is determined for the typical instruction sequences or functions associated with normal system
operation with V_CC2 = 2.9 V (for the 2.9 V component) or V_CC2 = 3.2 V (for the 3.2 V component), and V_CC3 = 3.3 V.
4. The CLK signal and the internal PLL are still running but most internal clocking has stopped.
5. The CLK signal, the internal PLL, and all internal clocking has stopped.
Chapter 14
Electrical Data
235