参数资料
型号: PC87393F-VJG
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 外设及接口
英文描述: 100-Pin LPC SuperI/O Devices for Portable Applications
中文描述: MULTIFUNCTION PERIPHERAL, PQFP100
封装: TQFP-100
文件页数: 72/148页
文件大小: 1733K
代理商: PC87393F-VJG
3
Features (Continued)
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WATCHDOG Timer
Times out the system based on user-programmable
time-out period
System power-down capability for power saving
User-dened trigger events to restart WATCHDOG
Optional routing of WATCHDOG output on IRQ
and/or SMI lines
Strap Conguration
Base Address (BADDR) strap to determine the base
address of the Index-Data register pair
Test strap to force the device into test mode (re-
served for National Semiconductor use)
X-Bus straps (XCNF2-0) dene the functionality of
the X-Bus at reset
Device-specic Information
The following table shows the main features for each device in the PC87393 family.
Function1
1.
This datasheet contains notes that are device-specic. These notes can be found
by searching for the specic device number.
PC87391
PC87392
PC87393
PC87393F
LPC System Interface
Interrupt Serializer
Musical Instrument Digital Interface (MIDI) Port
$$
Game Port
$$
X-Bus Extension
$$
FWH Emulation
$$$
PC99 and ACPI Compliant
Wake-Up Control
General-Purpose I/O (GPIO) Ports
$
Floppy Disk Controller (FDC)
IEEE 1284 compliant Parallel Port
Serial Port 1 (SP1)
Serial Port 2 with Fast Infrared (SP2 with FIR)
WATCHDOG Timer
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相关代理商/技术参数
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PC87393VJG 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:IC, SUPER I/O DEVICE, TQFP-100, Logic Device Type:Buffer, Supply Voltage Min:3V,
PC87393-VJG 制造商:NSC 制造商全称:National Semiconductor 功能描述:100-Pin LPC SuperI/O Devices for Portable Applications
PC87410 制造商:NSC 制造商全称:National Semiconductor 功能描述:PC87410 PCI-IDE Interface Controller
PC87410VLK 制造商:Rochester Electronics LLC 功能描述:- Bulk
PC87413 制造商:NSC 制造商全称:National Semiconductor 功能描述:LPC ServerI/O for Servers and Workstations