參數(shù)資料
型號(hào)： STPCE1HEBC
廠商： 意法半導(dǎo)體
英文描述： X86 Core General Purpose PC Compatible System - on - Chip
中文描述： x86內(nèi)核兼容的通用計(jì)算機(jī)系統(tǒng)-關(guān)于-芯片
文件頁(yè)數(shù)： 39/87頁(yè)
文件大?。?/td> 1356K
代理商： STPCE1HEBC
ELECTRICAL SPECIFICATIONS
Release 1.3 - January 29, 2002
39/87
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
4.5.2 RESET SEQUENCE
Figure 4-4
describes the reset sequence of the
STPC, also called warm reset.
The constraints on the strap options and the bus
activities are the same as for the cold reset.
The SYSRSTI# pulse duration must be long
enough to have all the strap options stabilized and
must be adjusted depending on resistor values.
Figure 4-4. Reset timing diagram
It is mandatory to have a clean reset pulse without
glitches as the STPC could then sample invalid
strap option setting and enter into an umpredicta-
ble mode.
While SYSRSTI# is active, the PCI clock PLL runs
in open loop mode at a speed of few 100’s KHz.
Strap Options
SYSRSTI#
SYSRSTO#
14 MHz
VALID CONFIGURATION
HCLK
PCI_CLK
2.3 ms
ISACLK
1.6 V
MD[63:0]
相關(guān)PDF資料
PDF描述
STPCE1HEBI X86 Core General Purpose PC Compatible System - on - Chip
STPCE1HDBC X86 Core General Purpose PC Compatible System - on - Chip
STPCE1HDBI X86 Core General Purpose PC Compatible System - on - Chip
STPR1610CT Ultra Fast Recovery Rectifier Diodes(超快速恢復(fù)整流二極管)
STPR1620CT Ultra Fast Recovery Rectifier Diodes(超快速恢復(fù)整流二極管)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STPCE1HEBI 功能描述:微處理器 - MPU 133MHz x86 SoC RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
STPCELITE 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:X86 Core General Purpose PC Compatible System - on - Chip
STPCH0.5MBBL 制造商:Panduit Corp 功能描述:TX5E SHIELDED PATCH CORD 制造商:Panduit Corp 功能描述:COPPER PATCH CORD, CAT 5E, INTL GRAY F/U
STPCH0.5MBBU 制造商:Panduit Corp 功能描述:TX5E SHIELDED PATCH CORD 制造商:Panduit Corp 功能描述:COPPER PATCH CORD, CAT 5E, INTL GRAY F/U
STPCH0.5MBGR 制造商:Panduit Corp 功能描述:TX5E SHIELDED PATCH CORD 制造商:Panduit Corp 功能描述:COPPER PATCH CORD, CAT 5E, INTL GRAY F/U
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*