首頁>LPC47N227-MN>規(guī)格書詳情
LPC47N227-MN中文資料SMSC數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
LPC47N227-MN |
| 功能描述 | 100 Pin Super I/O with LPC Interface for Notebook Applications |
| 文件大小 |
856.15 Kbytes |
| 頁面數(shù)量 |
202 頁 |
| 生產(chǎn)廠商 | Standard Microsystems Corporation |
| 企業(yè)簡稱 |
SMSC |
| 中文名稱 | Standard Microsystems Corporation官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-1 15:16:00 |
| 人工找貨 | LPC47N227-MN價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
LPC47N227-MN規(guī)格書詳情
GENERAL DESCRIPTION
The SMSC LPC47N227 is a 3.3V PC 99 and ACPI 1.0b compliant Super I/O Controller. The LPC47N227 implements the LPC interface, a pin reduced ISA interface which provides the same or better performance as the ISA/X-bus with a substantial savings in pins used. The part also includes 29 GPIO pins.
FEATURES
? 3.3 Volt Operation (5V Tolerant)
? PC99 and ACPI 1.0b Compliant
? Programmable Wakeup Event Interface (nIO_PME Pin)
? SMI Support (nIO_SMI Pin)
? GPIOs (29)
? Two IRQ Input Pins
? XNOR Chain
? Intelligent Auto Power Management
? 2.88MB Super I/O Floppy Disk Controller
- Licensed CMOS 765B Floppy Disk Controller
- Software and Register Compatible with SMSCs Proprietary 82077AA Compatible Core
- Supports One Floppy Drive Directly
- Configurable Open Drain/Push-Pull Output Drivers
- Supports Vertical Recording Format
- 16-Byte Data FIFO
- 100 IBM Compatibility
- Detects All Overrun and Underrun Conditions
- Sophisticated Power Control Circuitry (PCC) Including Multiple Powerdown Modes for Reduced Power Consumption
- DMA Enable Logic
- Data Rate and Drive Control Registers
- Swap Drives A and B
- Non-Burst Mode DMA Option
- 48 Base I/O Address, 15 IRQ and 3 DMA Options
- Forceable Write Protect and Disk Change Controls
? Floppy Disk Available on Parallel Port Pins (ACPI Compliant)
? Enhanced Digital Data Separator
- 2 Mbps, 1 Mbps, 500 Kbps, 300 Kbps, 250 Kbps Data Rates
- Programmable Precompensation Modes
? Serial Ports
- Two Full Function Serial Ports
- High Speed NS16C550 Compatible UARTs with Send/Receive 16-Byte FIFOs
- Supports 230k and 460k Baud
- Programmable Baud Rate Generator
- Modem Control Circuitry
? Infrared Communications Controller
- IrDA v1.2 (4Mbps), HPSIR, ASKIR, Consumer IR Support
- 2 IR Ports
- 96 Base I/O Address, 15 IRQ Options and 3 DMA Options
? Multi-Mode Parallel Port with ChiProtect
- Standard Mode IBM PC/XT, PC/AT, and PS/2 Compatible Bidirectional Parallel Port
- Enhanced Parallel Port (EPP) Compatible - EPP 1.7 and EPP 1.9 (IEEE 1284 Compliant)
- IEEE 1284 Compliant Enhanced Capabilities Port (ECP)
- ChiProtect Circuitry for Protection Against Damage Due to Printer PowerOn
- 192 Base I/O Address, 15 IRQ and 3 DMA Options
產(chǎn)品屬性
- 型號：
LPC47N227-MN
- 制造商：
Rochester Electronics LLC
- 功能描述：
- Bulk
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SMSC |
23+ |
TO-59 |
8510 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
24+ |
QFP |
2300 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | |||
SMSC |
2447 |
QFP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
SMSC |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
SMSC |
24+ |
NA/ |
115 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SMSC |
2138+ |
TQFP |
8960 |
專營BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價 | ||
SMSC |
23+ |
QFP |
3600 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
SMSC |
24+ |
LQFP |
12000 |
原裝正品 有掛就有貨 |
詢價 | ||
SMSC |
24+ |
QFP100 |
17300 |
一級分銷商,原裝正品 |
詢價 | ||
SMSC |
22+ |
QFP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 |
