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FDC37C68X PDF预览

FDC37C68X

更新时间: 2024-01-15 16:56:10
品牌 Logo 应用领域
其他 - ETC 控制器
页数 文件大小 规格书
210页 721K
描述
Peripheral (Multifunction) Controller

FDC37C68X 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QFP包装说明:FQFP, QFP128,.67X.93,20
针数:128Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.92
Is Samacsys:N其他特性:GAME PORT
地址总线宽度:16边界扫描:NO
总线兼容性:PC-XT; PC-AT; ISA; PS/2最大时钟频率:14.318 MHz
外部数据总线宽度:8JESD-30 代码:R-PQFP-G128
JESD-609代码:e0长度:20 mm
I/O 线路数量:39端子数量:128
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:FQFP
封装等效代码:QFP128,.67X.93,20封装形状:RECTANGULAR
封装形式:FLATPACK, FINE PITCH峰值回流温度(摄氏度):235
电源:5 V认证状态:Not Qualified
座面最大高度:3.4 mm子类别:Other Microprocessor ICs
最大压摆率:90 mA最大供电电压:5.5 V
最小供电电压:4.5 V标称供电电压:5 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:14 mmBase Number Matches:1

FDC37C68X 数据手册

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FDC37C68x  
128 Pin Enhanced Super I/O Controller Supporting  
GPI/O Pins  
FEATURES  
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2 Mbps, 1 Mbps, 500 Kbps, 300 Kbps,  
250 Kbps Data Rates  
Programmable Precompensation Modes  
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5 Volt Operation  
PC98/99 and ACPI Compliant  
SMI Support  
Intelligent Auto Power Management  
2.88MB Super I/O Floppy Disk Controller  
Relocatable to 480 Different Addresses  
15 IRQ Options (using Serial IRQ)  
Three DMA Options  
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8042 Keyboard Controller  
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2K Program ROM  
256 Bytes Data RAM  
Asynchronous Access to Two Data  
Registers and One Status Register  
Supports Interrupt and Polling Access  
8 Bit Timer/Counter  
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Licensed CMOS 765B Floppy Disk  
Controller  
Advanced Digital Data Separator  
Software and Register Compatible with  
SMSC's Proprietary 82077AA  
Compatible Core  
Sophisticated Power Control Circuitry  
(PCC) Including Multiple Powerdown  
Modes for Reduced Power Consumption  
Game Port Select Logic  
Supports Two Floppy Drives Directly  
24mA AT Bus Drivers  
Low Power CMOS Design  
Supports Vertical Recording Format  
16 Byte Data FIFO  
100% IBM® Compatibility  
Detects All Overrun and Underrun  
Conditions  
Port 92 Support  
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Serial Ports  
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Relocatable to 480 Different Addresses  
15 IRQ Options (Using Serial IRQ)  
Two High Speed NS16C550 Compatible  
UARTs with Send/Receive 16 Byte  
FIFOs  
Programmable Baud Rate Generator  
Modem Control Circuitry Including 230K  
and 460K Baud  
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IrDA, HP-SIR, ASK-IR Support  
Multi-ModeÔ Parallel Port with ChiProtect  
Relocatable to 480 Different Addresses  
15 IRQ Options (Using Serial IRQ)  
Three DMA Options  
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Enhanced Mode  
Standard Mode: IBM PC/XT®, PC/AT®,  
and PS/2Ô Compatible Bidirectional  
ParallelPort  
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24mA Drivers and Schmitt Trigger Inputs  
DMA Enable Logic  
Data Rate and Drive Control Registers  
Floppy Disk Available on Parallel Port Pins  
Enhanced Digital Data Separator  
Low Cost Implementation  
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Enhanced Parallel Port (EPP)  
Compatible EPP 1.7 and EPP 1.9 (IEEE  
1284 Compliant)  
High Speed Mode  
Microsoft and Hewlett Packard  
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No Filter Components Required  

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