參數(shù)資料
型號(hào): MPM21CUA650B
廠(chǎng)商: INTEL CORP
元件分類(lèi): 微控制器/微處理器
英文描述: 32-BIT, 650 MHz, MICROPROCESSOR, XMA
封裝: MMC-2
文件頁(yè)數(shù): 32/64頁(yè)
文件大?。?/td> 826K
代理商: MPM21CUA650B
Celeron
Processor Mobile Module MMC-2
at 700 MHz, 650 MHz, 600 MHz, 550 MHz, 500 MHz, and 450 MHz
32
Datasheet
243357-005
5.3.2
Voltage Regulator Control
The VR_ON pin on the connector allows a 3.3-V signal to control the voltage regulator. The
system manufacturer can use this signal to turn the voltage regulator on or off. VR_ON should be
controlled as a function of the same signal (SUSB#) used to control the system’s switched 5.0-V/
3.3-V power planes. The PIIX4E/M defines Suspend B as the Power Management state in which
power is physically removed from the processor and the voltage regulator. In this state, the SUSB#
pin on the PIIX4E/M controls these power planes. The mobile module provides the VR_PWRGD
signal, which indicates that the voltage regulator power is operating at a stable voltage level. The
system manufacturer should use this signal on the system electronics to control power inputs and to
gate PWROK to the PIIX4E/M South Bridge. Table 23 provides the detailed definitions and
sequences of the voltage signals.
相關(guān)PDF資料
PDF描述
MPM21CUA550B 32-BIT, 550 MHz, MICROPROCESSOR, XMA
MPM21CUB600A 32-BIT, 600 MHz, MICROPROCESSOR, XMA
MPM21CUB500A 32-BIT, 500 MHz, MICROPROCESSOR, XMA
MPM21CUB600B 32-BIT, 600 MHz, MICROPROCESSOR, XMA
MPM21CUB450A 32-BIT, 450 MHz, MICROPROCESSOR, XMA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPM-25S 制造商:MPD 制造商全稱(chēng):MicroPower Direct, LLC 功能描述:Universal Input, 25W Miniature, PC Mount AC/DC Power Supplies
MPM-25S-05 制造商:MPD 制造商全稱(chēng):MicroPower Direct, LLC 功能描述:Universal Input, 25W Miniature, PC Mount AC/DC Power Supplies
MPM-25S-12 制造商:MPD 制造商全稱(chēng):MicroPower Direct, LLC 功能描述:Universal Input, 25W Miniature, PC Mount AC/DC Power Supplies
MPM-25S-15 制造商:MPD 制造商全稱(chēng):MicroPower Direct, LLC 功能描述:Universal Input, 25W Miniature, PC Mount AC/DC Power Supplies
MPM-25S-24 制造商:MPD 制造商全稱(chēng):MicroPower Direct, LLC 功能描述:Universal Input, 25W Miniature, PC Mount AC/DC Power Supplies