參數(shù)資料
型號: BX80539T2400
廠商: INTEL CORP
元件分類: 微控制器/微處理器
英文描述: 1830 MHz, MICROPROCESSOR, PBGA479
封裝: MICRO, FCBGA-479
文件頁數(shù): 51/91頁
文件大?。?/td> 2017K
代理商: BX80539T2400
Datasheet
55
Package Mechanical Specifications and Pin Information
PROCHOT#
Input/
Output
As an output, PROCHOT# (Processor Hot) will go active when the
processor temperature monitoring sensor detects that the
processor has reached its maximum safe operating temperature.
This indicates that the processor Thermal Control Circuit (TCC) has
been activated, if enabled. As an input, assertion of PROCHOT# by
the system will activate the TCC, if enabled. The TCC will remain
active until the system deasserts PROCHOT#.
By default PROCHOT# is configured as an output only. Bidirectional
PROCHOT# must be enabled via the BIOS.
For termination requirements please contact your Intel
representative.
This signal may require voltage translation on the motherboard.
Please contact your Intel representative for more details.
PSI#
Output
Processor Power Status Indicator signal. This signal is asserted
when the processor is in a normal state (HFM and LFM) and lower
state (Deep Sleep and Deeper Sleep).
Please contact your Intel representative for more details on the
PSI# signal.
PWRGOOD
Input
PWRGOOD (Power Good) is a processor input. The processor
requires this signal to be a clean indication that the clocks and
power supplies are stable and within their specifications. ‘Clean’
implies that the signal will remain low (capable of sinking leakage
current), without glitches, from the time that the power supplies
are turned on until they come within specification. The signal must
then transition monotonically to a high state.
The PWRGOOD signal must be supplied to the processor; it is used
to protect internal circuits against voltage sequencing issues. It
should be driven high throughout boundary scan operation.
For termination requirements please contact your Intel
representative.
REQ[4:0]#
Input/
Output
REQ[4:0]# (Request Command) must connect the appropriate pins
of both FSB agents. They are asserted by the current bus owner to
define the currently active transaction type. These signals are
source synchronous to ADSTB[0]#.
RESET#
Input
Asserting the RESET# signal resets the processor to a known state
and invalidates its internal caches without writing back any of their
contents. For a power-on Reset, RESET# must stay active for at
least two milliseconds after VCC and BCLK have reached their
proper specifications. On observing active RESET#, both FSB
agents will deassert their outputs within two clocks. All processor
straps must be valid within the specified setup time before RESET#
is deasserted.
For termination requirements please contact your Intel
representative and implementation details. There is a 55 Ω
(nominal) on die pull-up resistor on this signal.
RS[2:0]#
Input
RS[2:0]# (Response Status) are driven by the response agent (the
agent responsible for completion of the current transaction), and
must connect the appropriate pins of both FSB agents.
RSVD
Reserved
/No
Connect
These pins are RESERVED and must be left unconnected on the
board. However, it is recommended that routing channels to these
pins on the board be kept open for possible future use. Please
contact your Intel representative for more details.
Table 17.
Signal Description (Sheet 7 of 9)
Name
Type
Description
相關(guān)PDF資料
PDF描述
BX80551PG3000FN 32-BIT, 3000 MHz, MICROPROCESSOR, PBGA775
BX805565130P 64-BIT, MICROPROCESSOR, BGA771
BX805573060 64-BIT, 2400 MHz, MICROPROCESSOR, CBGA775
BX80562X3210SLACU 64-BIT, 266 MHz, MICROPROCESSOR, PBGA775
BX80616I5660SLBLV 64-BIT, 133 MHz, MICROPROCESSOR, PBGA1156
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BX80539T2500 S L8VP 制造商:Intel 功能描述:MPU Core? Duo Processor T2500 65nm 2GHz 1.05V 478-Pin Micro-FCPGA
BX80543JC1300G 制造商:Intel 功能描述:ITANIUM 2 1.3GHZ 3M 400FSB - Boxed Product (Development Kits)
BX80543JC1600G 制造商:Intel 功能描述:ITANIUM 2 1.6GHZ 3M 400FSB - Boxed Product (Development Kits)
BX80543KC1600K 制造商:Intel 功能描述:ITANIUM 2 1.6GHZ 9M 400FSB - Boxed Product (Development Kits)
BX80546KF2833H 制造商:Intel 功能描述:XEON MP 2.83GHZ 4MB 667FSB - Boxed Product (Development Kits)