UPD72872中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
UPD72872規(guī)格書詳情
FEATURES
? Shrink from the μPD72870A.
? Compliant with Link Layer Services as defined in 1394 Open Host Controller Interface specification release 1.0
? Compliant with Physical Layer Services as defined in P1394a draft 2.0 (Data Rate 100/200/400 Mbps)
? Numbers of supported port (1, 2 ports) are selectable
? Compliant with protocol enhancement as defined in P1394a draft 2.0
? Modular 32-bit host interface compliant to PCI local bus specification Revision 2.2
? Support PCI-Bus Power Management Interface Specification release 1.1
? Modular 32-bit host interface compliant to Card Bus Specification
? Cycle Master and Isochronous Resource Manager capable
? 32-bit CRC generation and checking for receive/transmit packets
? 4 isochronous transmit DMAs and 4 isochronous receive DMAs supported
? 32-bit DMA channels for physical memory read/write
? Clock generation by 24.576 MHz X’tal
? Internal control and operational registers direct-mapped to PCI configuration space
? 2-wire Serial EEPROMTM interface supported
? Separate power supply Link and PHY
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NEC |
2002 |
LQFP |
898 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
NEC |
23+ |
TQFP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
NEC |
1948+ |
QFP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
ST |
原廠原封 |
396379 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
NEC |
21+ |
QFP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價 | ||
NEC |
24+ |
QFP |
5000 |
只做原裝公司現(xiàn)貨 |
詢價 | ||
NEC |
24+ |
TQFP-120 |
6 |
詢價 | |||
NEC |
23+24 |
TQFP |
9860 |
原包原標(biāo)簽100%進(jìn)口原裝可開13%稅 |
詢價 | ||
NEC |
22+ |
LQFP |
8200 |
全新進(jìn)口原裝現(xiàn)貨 |
詢價 | ||
NEC |
21+ |
TQFP100 |
6000 |
絕對原裝現(xiàn)貨 |
詢價 |