參數(shù)資料
型號(hào): BX805499030
廠商: INTEL CORP
元件分類: 微控制器/微處理器
英文描述: 64-BIT, 1600 MHz, MICROPROCESSOR, CPGA611
封裝: PGA-611
文件頁數(shù): 108/108頁
文件大?。?/td> 2315K
代理商: BX805499030
Dual-Core Intel Itanium Processor 9000 Series Datasheet
99
Signals Reference
A.1.33
FCL# (I/O)
The Flush Cache Line (FCL#) signal is driven to the bus on the second clock of the
Request Phase on the A[6]# pin. FCL# is asserted to indicate that the memory
transaction is initiated by the global Flush Cache (FC) instruction.
A.1.34
FERR# (O)
The FERR# signal may be asserted to indicate a processor detected error when IERR
mode is enabled. If IERR mode is disabled, the FERR# signal will not be asserted in the
processor system environment.
A.1.35
GSEQ# (I)
Assertion of the Guaranteed Sequentiality (GSEQ#) signal indicates that the platform
guarantees completion of the transaction without a retry while maintaining
sequentiality.
A.1.36
HIT# (I/O) and HITM# (I/O)
The Snoop Hit (HIT#) and Hit Modified (HITM#) signals convey transaction snoop
operation results. Any bus agent can assert both HIT# and HITM# together to indicate
that it requires a snoop stall. The stall can be continued by reasserting HIT# and
HITM# together.
A.1.37
ID[9:0]# (I)
The Transaction ID (ID[9:0]#) signals are driven by the deferring agent. The signals in
the two clocks are referenced IDa[9:0]# and IDb[9:0]#. During both clocks, ID[9:0]#
signals are protected by the IP0# parity signal for the first clock, and by the IP[1]#
parity signal on the second clock.
IDa[9:0]# returns the ID of the deferred transaction which was sent on Ab[25:16]#
(DID[9:0]#).
A.1.38
IDS# (I)
The ID Strobe (IDS#) signal is asserted to indicate the validity of ID[9:0]# in that clock
and the validity of DHIT# and IP[1:0]# in the next clock.
A.1.39
IGNNE# (I)
IGNNE# is no connect and is ignored in the processor system environment.
A.1.40
INIT# (I)
The Initialization (INIT#) signal triggers an unmasked interrupt to the processor. INIT#
is usually used to break into hanging or idle processor states. Semantics required for
platform compatibility are supplied in the PAL firmware interrupt service routine.
相關(guān)PDF資料
PDF描述
BX805499040 64-BIT, 1600 MHz, MICROPROCESSOR, CPGA611
BXA10-12D15-S 2-OUTPUT DC-DC REG PWR SUPPLY MODULE
BXA200-48S12 1-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE
BXA40-48S15 1-OUTPUT 40 W DC-DC REG PWR SUPPLY MODULE
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