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UPD720101GJ-UEN-A規(guī)格書詳情
FEATURES
? Compliant with Universal Serial Bus Specification Revision 2.0 (Data rate 1.5/12/480 Mbps)
? Compliant with Open Host Controller Interface Specification for USB Rev 1.0a
? Compliant with Enhanced Host Controller Interface Specification for USB Rev 1.0
? PCI multi-function device consists of two OHCI host controller cores for full-/low-speed signaling and one EHCI host controller core for high-speed signaling.
? Root hub with 5 (max.) downstream facing ports which are shared by OHCI and EHCI host controller cores.
? All downstream facing ports can handle high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps)
transaction.
? Configurable number of downstream facing ports (2 to 5)
? 32-bit 33 MHz host interface compliant to PCI Specification release 2.2
? Supports PCI Mobile Design Guide Revision 1.1
? Supports PCI-Bus Power Management Interface Specification release 1.1
? PCI bus bus-master access
? System clock is generated by 30 MHz X’tal or 48 MHz clock input.
? System clock frequency should be set from system software (BIOS) or EEPROM. More detail, see uPD720101 User’s Manual.
? Operational registers direct-mapped to PCI memory space
? Legacy support for all downstream facing ports. Legacy support features allow easy migration for motherboard implementation.
? 3.3 V power supply, PCI signal pins have 5 V tolerant circuit.
產(chǎn)品屬性
- 型號：
UPD720101GJ-UEN-A
- 功能描述：
HOST CTLR USB 2.0 144-LQFP
- RoHS：
是
- 類別：
集成電路(IC) >> 接口 - 控制器
- 系列：
-
- 標(biāo)準(zhǔn)包裝：
2,450
- 控制器類型：
SPI 總線至 I²C 總線橋接
- 接口：
I²C，串行，SPI
- 電源電壓：
2.4 V ~ 3.6 V 電流 -
- 電源：
11mA
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝
- 封裝/外殼：
24-VFQFN 裸露焊盤
- 供應(yīng)商設(shè)備封裝：
24-HVQFN（4x4）
- 包裝：
托盤
- 配用：
568-3511-ND - DEMO BOARD SPI TO I2C
- 其它名稱：
935286452157SC18IS600IBSSC18IS600IBS-ND
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NEC |
2014+ |
64 |
公司現(xiàn)貨庫存 |
詢價 | |||
NEC CORPORATION |
0619, 0621, 0623, 0624 |
25 |
公司優(yōu)勢庫存 熱賣中! |
詢價 | |||
NEC |
2016+ |
QFP144 |
324 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NEC |
21+ |
N/A |
2947 |
全新原裝虧本出 |
詢價 | ||
NEC |
1735+ |
LQFP-14 |
6528 |
科恒偉業(yè)!只做原裝正品!假一賠十! |
詢價 | ||
NEC |
0637+ |
LQFP-144P |
60 |
進口環(huán)保原托盤原標(biāo) |
詢價 | ||
NEC |
20+ |
TQFP |
19570 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
NEC |
22+ |
QFP144 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
NEC |
22+ |
LQFP-144 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
NEC |
21+ |
QFP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 |
