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Electrical Data
Chapter 15
AMD-K6-2E+ Embedded Processor Data Sheet
23542A/0—September 2000
Preliminary Information
15.1
Operating Ranges
The AMD-K6-2E+ processor is designed to provide functional
operation if the voltage and temperature parameters are within
the limits defined in Table 55 and Table 56.
Table 55.
Operating Ranges for Low-Power AMD-K6-2E+ Devices
Parameter Parameter Description
V
CC21
Core Supply Voltage (Minimum)
V
CC21
Core Supply Voltage (Nominal)
V
CC21
Core Supply Voltage (Maximum)
V
CC31
I/O Supply Voltage (Minimum)
V
CC31
I/O Supply Voltage (Nominal)
V
CC31
I/O Supply Voltage (Maximum)
T
CASE
Case Temperature (Minimum)
5
T
CASE
Case Temperature (Maximum)
5
350 MHz
1.4 V
2
1.5 V
2
1.6 V
2
400 MHz
1.5 V
3
1.6 V
3
1.7 V
3
450 MHz
1.6 V
4
1.7 V
4
1.8 V
4
Notes:
1.
2. V
CC2
specification for 1.5-V component.
3. V
CC2
specification for 1.6-V component.
4. V
CC2
specification for 1.7-V component.
5. Case temperature range required for AMD-K6-2E+/350xUZ, AMD-K6-2E+/400xTZ, and AMD-K6-2E+/450xPZ valid ordering part num-
ber combinations, where x represents the package type. See Table 79 on page 334 for a complete list of valid OPNs.
V
CC2
and V
CC3
are referenced from V
SS
.
3.135 V
3.30 V
3.6 V
0
C
85
C
Table 56. Operating Ranges for Standard-Power AMD-K6-2E+ Devices
Parameter Parameter Description
V
CC21
V
CC21
V
CC21
Core Supply Voltage (Maximum)
2
V
CC31
I/O Supply Voltage (Minimum)
V
CC31
I/O Supply Voltage (Nominal)
V
CC31
I/O Supply Voltage (Maximum)
T
CASE
Case Temperature (Minimum)
3
T
CASE
Case Temperature (Maximum)
5
400 MHz
450 MHz
1.9 V
500 MHz
Notes:
1.
2. V
CC2
specification for 2.0-V component
3. Case temperature range required for AMD-K6-2E+/xxxyACR valid ordering part number combinations, where xxx represents the pro-
cessor core frequency and y represents the package type, as defined in Table 79 on page 334.
V
CC2
and V
CC3
are referenced from V
SS
.
Core Supply Voltage (Minimum)
2
Core Supply Voltage (Nominal)
2
2.0 V
2.1 V
3.135 V
3.30 V
3.6 V
0
C
70
C