AMD AMD-K6-2/400 User Guide - Page 312
Electrical Data, - 200 mhz
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Preliminary Information AMD-K6™-2E+ Embedded Processor Data Sheet 23542A/0-September 2000 Table 60. Power Dissipation for Standard-Power AMD-K6™-2E+ Devices Power Dissipation Application Power Active3 Thermal Design Power (Maximum)4,5 Stop Grant/Halt (Maximum)5,6 Stop Clock (Maximum)5,7 400 MHz1,2 11.40 W 16.50 W 450 MHz1 12.65 W 17.50 W 4.50 W 4.00 W 500 MHz1 13.90 W 18.50 W Notes: 1. This specification applies to components using a CLK frequency of 100 MHz. 2. This specification applies to components using a CLK frequency of 66 MHz. 3. The active application power measurements were taken by running a suite of embedded benchmarks covering four major embedded market segments: automotive, office automation, networking, and telecommunications. 4. 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-K6-2E+ processor. 5. Maximum power is determined for the worst-case instruction sequence or function for the listed clock control states with VCC2 = 2.0 V and VCC3 = 3.3 V. 6. The CLK signal and the internal PLL are still running, but most internal clocking has stopped. 7. The CLK signal, the internal PLL, and all internal clocking has stopped. Table 61. Supported Voltages and Operating Frequencies for Low-Power AMD-K6™-2E+ Processors Enabled with AMD PowerNow!™ Technology Ordering Part Number1 AMD-K6-2E+/450APZ AMD-K6-2E+/400xTZ AMD-K6-2E+/350xUZ Core Voltage 1.7 V 1.6 V 1.5 V 1.4 V 1.6 V 1.5 V 1.4 V 1.5 V 1.4 V Range of Supported Operating Frequencies2 450-200 MHz 400-200 MHz 350-200 MHz 300-200 MHz 400-200 MHz 350-200 MHz 300-200 MHz 350-200 MHz 300-200 MHz Active Power3 8.70-4.90 W 6.90-4.20 W 5.60-3.70 W 4.30-2.95 W 6.90-4.20 W 5.60-3.70 W 4.30-2.95 W 5.60-3.70 W 4.30-2.95 W Notes: 1. An x in this column represents the package type. See Table 79, "AMD-K6™-2E+ Embedded Processor Valid Ordering Part Number Com- binations," on page 334. 2. AMD PowerNow! technology enables the operating frequency to step down in increments corresponding to the available bus frequency multipliers. Note that 250-MHz operation is not supported due to exclusion of 2.5 bus frequency multiplier. 3. Active application power dissipation for highest and lowest supported frequency at specified voltage. 290 Electrical Data Chapter 15