Sun Microsystems SPARCengine Ultra AXi User Manual

Appendix B Mechanical Drawings B-7
B.4 Thermal Map
FIGURE B-9 Ultra AXi Motherboard Thermal Map
SCSI
PCIO
Serial
APB
RIC
Serial/Parallel Connectors
Super IO
TOD/
NVRAM
FLASH
J0404 J0304 J0403 J0303 J0402 J0401 J0301 J0302
J2001
J2002
J2003
J2101
J2102
J2103
J0601
J0101
J0102
J1901
J1001
U2201
U1501
U0101
U0201
U0701
U0801
U1002
U1301
U1402
U1403
Buffer
U1803
PHY
U1001
U2301
U2901
Xcvr
Buffer
Xcvr
Buffer
Xcvr
Buffer
(90°C)(100°C)
Enet
Drvr
(90 °C)
(110°C)
SCSI
Term
SCSI
Term
SCSI
Term
SCSI
Term
SCSI
Term
SCSI
Term
(100 °C)
(85 °C)
(110°C)
DC-DC
Conv
(95 °C)
Latch
Buffer
U1804
(90 °C)
Buffer
U1801
Buffer
U1503
(90°C)
(90°C)
(110°C)
(90°C)
(105°C)
Maximum Case Temperatures Measured Shown as (XX°C).
(90 °C)
R3407
R3409
R3406
RAS Thermistors R3406, R3407, R3409 shown as
(90 °C)
U1802

Sun Microsystems SPARCengine Ultra AXi Specifications

General

Brand	Sun Microsystems
Model	SPARCengine Ultra AXi
Category	Motherboard
Language	English