AMD-K6-2E Datasheet, PDF (283/332 Pages) Advanced Micro Devices – AMD-K6™-2E Embedded Processor

22529B/0—January 2000
Preliminary Information
AMD-K6™-2E Processor Data Sheet
I/O Model
Application Note
I/O Buffer AC and DC
Characteristics
The following list characterizes the properties of the I/O buffer
model:
s All data tables contain minimum, typical, and maximum
values to allow for worst-case, typical, and best-case
simulations, respectively.
s The pullup, pulldown, power clamp, and ground clamp
device V/I tables contain enough data points to accurately
represent the nonlinear nature of the V/I curves. In addition,
the voltage ranges provided in these tables extend beyond
the normal operating range of the AMD-K6-2E processor for
those simulators that yield more accurate results based on
this wider range.
s The rising and falling ramp rates are specified.
s The min/typ/max V_CC3 operating range is specified as
3.135V, 3.3V, and 3.6V, respectively.
s V_IL = 0.8V, V_IH = 2.0V, and V_MEAS = 1.5V.
s The R/L/C of the package is modeled.
s The capacitance of the silicon die is modeled.
s The model assumes a test load resistance of 50 W.
For the AMD-K6-2E processor I/O Buffer IBIS Models and their
application, refer to the AMD-K6^® Processor I/O Model (IBIS)
Application Note, order #21084.
See “Signal Switching Characteristics” on page 267 for the
AMD-K6-2E processor AC timing specifications.
U s e t h i s ch a p t e r fo r t h e A M D -K 6 -2 E p r o c e s s o r D C
specifications.
Chapter 14
Electrical Data
265