Sun Microsystems SME5224AUPA-400 Manuel D’Utilisation
27
400 MHz CPU, 4.0 MB E-Cache
UltraSPARC
™
-II CPU Module
SME5224AUPA-400
Advanced Version
July 1999
Sun Microsystems, Inc
O
RDERING
I
NFORMATION
[1]
1. To order the data sheet for this device use the document part number:
805-6390-05
Part Number
CPU Speeds
Description
SME5224AUPA-400
400 MHz CPU
The UltraSPARC™–II, 400 MHz CPU, 4.0 Mbyte module, features the UltraSPARC-II
CPU at 400 MHz, a 4.0 Mbyte external cache, and two UDB-II data buffer ASICs.
CPU at 400 MHz, a 4.0 Mbyte external cache, and two UDB-II data buffer ASICs.
D
OCUMENT
R
EVISION
H
ISTORY
Date
Document No.
Change
July 1999
805-4835-05
This module is designed using the the UltraSPARC™–II, 400 MHz CPU,
revision 3.x. See page 9, "Module Clocks," for changes effecting this version of
the module.
revision 3.x. See page 9, "Module Clocks," for changes effecting this version of
the module.
May 1999
805-6390-04
Re-organization of the datasheet and update of specifications.
March 1999
805-6390-03
Preliminary Version
New section concerning the System Timing and Thermal Specifications.
Revised specifications for DC characteristics and module power consumption.
Revised specifications for DC characteristics and module power consumption.
December 1998
805-6390-02
Advanced Version
Illustrations reflect a new heat sink design. Thermal section reflects the latest
heatsink design.
heatsink design.