STPCCONSUMER-II datasheet(7/93 Pages) STMICROELECTRONICS

부품명	STPCCONSUMER-II

상세설명	X86 Core PC Compatible Information Appliance System-on-Chip

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제조업체	STMICROELECTRONICS [STMicroelectronics]

홈페이지	http://www.st.com

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7 / 93 page

GENERAL DESCRIPTION

Release 1.5 - January 29, 2002

7/93

- Peripheral activity detection.

- Peripheral timer for detecting lack of peripheral

activity

- SUSP# modulation to adjust the system

performance in various power down states of the

system including full power on state.

- Power control outputs to disable power from

different planes of the board.

Lack of system activity for progressively longer

period of times is detected by the three power

down timers. These timers can generate SMI

interrupts to CPU so that the SMM software can

put the system in decreasing states of power

consumption. Alternatively, system activity in a

power down state can generate SMI interrupt to

allow the software to bring the system back up to

full power on state. The chip-set supports up to

three power down states: Doze state, Stand-by

state and Suspend mode. These correspond to

decreasing levels of power savings.

Power down puts the STPC Consumer-II into

suspend

mode.

The

processor

completes

execution of the current instruction, any pending

decoded instructions and associated bus cycles.

During the suspend mode, internal clocks are

stopped.

Removing power down, the processor

resumes instruction fetching and begins execution

in the instruction stream at the point it had

stopped. Because of the static nature of the core,

no internal data is lost.

1.7. JTAG

JTAG stands for Joint Test Action Group and is the

popular name for IEEE Std. 1149.1, Standard Test

Access Port and Boundary-Scan Architec-ture.

This built-in circuitry is used to assist in the test,

maintenance and support of functional circuit

blocks. The circuitry includes a standard interface

through which instructions and test data are

communicated. A set of test features is defined,

including a boundary-scan register so that a

component is able to respond to a minimum set of

test instructions.

유사한 부품 번호 - STPCCONSUMER-II

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	STPCCONSUMER-S	836Kb / 51P	PC Compatible Embeded Microprocessor 29/10/99

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유사한 설명 - STPCCONSUMER-II

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	STPCELITE	1Mb / 87P	X86 Core General Purpose PC Compatible System - on - Chip 1.3 - January 29, 2002
STMicroelectronics	STPCATLAS	1Mb / 111P	X86 Core PC Compatible System-on-Chip for Terminals Issue 1.0 - July 24, 2002
National Semiconductor ...	SC1100	2Mb / 348P	Geode??Information Appliance On a Chip
Cirrus Logic	CL-PS7500FE	2Mb / 251P	System-on-a Chip for Internet Appliance
Advantech Co., Ltd.	FWA-1320	422Kb / 2P	Desktop Entry-Level Network Appliance based on Intel짰 Atom??C2000 System On Chip
NXP Semiconductors	LH79520	663Kb / 59P	System-on-Chip Rev. 01 - 16 July 2007
Sharp Corporation	LH75400	1Mb / 69P	System-on-Chip
STMicroelectronics	UM0932	689Kb / 43P	system-on-chip
NXP Semiconductors	LH75401	674Kb / 63P	System-on-Chip Rev. 01-16 July 2007
NXP Semiconductors	LH79524	979Kb / 64P	System-on-Chip Rev. 01-16 July 2007

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STPCCONSUMER-II 데이터시트(PDF) 7 Page - STMicroelectronics

STPCCONSUMER-II 데이터시트(HTML) 7 Page - STMicroelectronics

유사한 부품 번호 - STPCCONSUMER-II

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