C Thermal Analysis; Table C-1. Thermally Significant Components On The Mvme5100 Single Board Computer; Table C-2. Thermally Significant Components On The Ipmc761 Module - Emerson MVME51005E Installation And Use Manual

C Thermal Analysis

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Table C-1. Thermally Significant Components on the MVME5100 Single
Board Computer
Reference
Designator?
U8
U9
U4
U5
U3
U29
U30
U31
U32
U21
U16
U19
U53
1
maximum temperature for reliable operation specified by the component manufacturer.

Table C-2. Thermally Significant Components on the IPMC761 Module

Reference
Designator?
U6
U3
U11
U12
U14
1
maximum temperature for reliable operation specified by the component manufacturer.
90
MVME51005E Single Board Computer Installation and Use (6806800A38B)
air - refers to the ambient temperature near the component
Generic Description
Hawk ASIC
ECC DRAM (NEC D4564841G5)
Intel 82559ER
Intel 82559ER
Universe 2
L2 cache 512K (MCM69P7377P)
L2 cache 512K (MCM69P7377P)
MPC952
MPC972
ECC DRAM (NEC D4564841G5)
ECC DRAM (NEC D4564841G5)
PPC7400@400 MHz (Max)
Pulse H0009.2 9942-C
Generic Description
Super I/O National Semiconductor
Zilog (Z0853606 VSC)
LSI Symbios LSA0564 609-0393602
Winbond W83C554F
Lattice ispLSI 1032E 70LT D935B14
Maximum Measurement
Allowable Location
Component
Temperature
1
(degrees C)
105 Junction
70 Ambient
85 Case
85 Case
125 Junction
70 Ambient
70 Ambient
125 Junction
125 Junction
70 Ambient
70 Ambient
105 Junction
85 Ambient
Maximum Measurement
Allowable Location
Component
Temperature
1
(degrees C)
70 Ambient
70 Ambient
70 Ambient
70 Ambient
125 Case