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AM79C901AJI規(guī)格書詳情
GENERAL DESCRIPTION
The Am79C901A HomePHY is a single-chip device that contains both a physical layer (PHY) for 1 Mbps data networking over existing residential telephone wiring based on the specification published by HomePNA and a physical layer for supporting the IEEE 802.3 standard for 10BASE-T. The HomePHY is targeted at embedded applications and has both GPSI and MII-compatible interfaces.
DISTINCTIVE CHARACTERISTICS
■ Fully integrated 1 Mbps HomePNA Physical Layer (PHY) as defined by Home Phoneline Networking Alliance (HomePNA) specification 1.1
— Optimized for home networking applications over existing telephone wire
— Media Independent Interface (MII)-compatible for connecting external Media Access Controller (MAC)
— In-band control features: Adjustable power and speed levels 32 bits of reserved in-band messaging piggybacked on Ethernet packet
— Register programmable features: Power control Speed control Performance registers Optional control of Squelch algorithm Major frame timing parameters programmable: ISBI, AID ISBI, pulse width, inter-symbol time
— any1Home? link detection: Indicates to the MAC that a valid home networking node has been detected Detects a network failure and allows the upper layer protocol to take corrective action
■ Fully integrated 10 Mbps Ethernet transceiver
— Comprehensive Auto-Negotiation implementation
— IEEE 802.3u-compliant MII
— Full-duplex operation supported on the MII port with independent Transmit (TX) and Receive (RX) channels
— Optimized for 10BASE-T applications
■ Compliant with HomePNA specification 1.1
■ General Purpose Serial Interface (GPSI)/Serial Peripheral Interface (SPI)
■ Extensive programmable internal/external loopback capabilities
■ Extensive LED status support
■ IEEE 1149.1-compliant JTAG Boundary Scan test access port interface
■ Very low power consumption
■ +3.3 V power supply along with 5 V tolerant I/Os enable broad system compatibility
— XTAL1 supports 3.3 V I/O only
— XTAL2 supports 1.0 V I/O only
■ Available in 68-pin PLCC and 80-pin TQFP packages
■ Industrial Temperature Support (-40oC to +85oC)
產(chǎn)品屬性
- 型號(hào):
AM79C901AJI
- 制造商:
AMD
- 制造商全稱:
Advanced Micro Devices
- 功能描述:
HomePHY Single-Chip 1/10 Mbps Home Networking PHY
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
AMD |
16+ |
TQFP |
2500 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
AMD |
2020+ |
QFP |
237 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
AMD |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
AMD |
BGAQFP |
6688 |
15 |
現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
AMD |
2023+ |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | |||
AMD |
21+ |
QFP-80P |
2074 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
AMD |
2020+ |
QFP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
AMD |
22+23+ |
QFP80 |
24620 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
AMD |
2015+ |
QFP |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
AMD |
QFP |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) |