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參數資料
| 型號： | UPD720101F1-EA8 |
| 廠商： | NEC Corp. |
| 英文描述： | USB2.0 HOST CONTROLLER |
| 中文描述： | USB2.0主機控制器 |
| 文件頁數： | 3/36頁 |
| 文件大?。?/td> | 406K |
| 代理商： | UPD720101F1-EA8 |
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Data Sheet S16265EJ4V0DS
3
μ
PD720101
PCI Bus Interface
: handles 32-bit 33 MHz PCI bus master and target function which comply with PCI
specification release 2.2. The number of enabled ports is set by bit in configuration
space.
: arbitrates among two OHCI host controller cores and one EHCI host controller core.
: handles full- (12 Mbps)/low-speed (1.5 Mbps) signaling at port 1, 3, and 5.
: handles full- (12 Mbps)/low-speed (1.5 Mbps) signaling at port 2 and 4.
: handles high- (480 Mbps) signaling at port 1, 2, 3, 4, and 5.
: handles USB hub function in host controller and controls connection (routing) between
host controller core and port.
: consists of high-speed transceiver, full-/low-speed transceiver, serializer, deserializer,
etc.
: is the PCI interrupt signal for OHCI Host Controller #1.
: is the PCI interrupt signal for OHCI Host Controller #2.
: is the PCI interrupt signal for EHCI Host Controller.
: is the interrupt signal which is specified by Open Host Controller Interface Specification
for USB Rev 1.0a and Enhanced Host Controller Interface Specification Rev 1.0. The
SMI signal of each OHCI Host Controller and EHCI Host Controller appears at this
signal.
: is the interrupt signal which is specified by PCI-Bus Power Management Interface
Specification release 1.1. Wakeup signal of each host controller core appears at this
signal.
Arbiter
OHCI Host Controller #1
OHCI Host Controller #2
EHCI Host Controller
Root Hub
PHY
INTA0
INTB0
INTC0
SMI0
PME0
COMPARISON WITH THE
μ
PD720100A
μ
PD720100A
μ
PD720101 (2nd generation)
EHCI revision
0.95
1.0
EHCI
1
1
OHCI
2
2
Legacy support
Parallel IRQ out support
No parallel IRQ support
Clock
48 MHz OSC or 30 MHz OSC/X’tal
48 MHz OSC or 30 MHz X’tal
Package
176-pin BGA (FP) or 160-pin LQFP
144-pin BGA (FP) or 144-pin LQFP
相關PDF資料 |
PDF描述 |
|---|---|
| UPD720102 | PRELIMINARY PRODUCT BRIEF, USB 2.0 HOST CONTROLLER |
| UPD72012GB-003 | HUB CONTROLLER FOR UNIVERSAL SERIAL BUS |
| UPD720012 | HUB CONTROLLER FOR UNIVERSAL SERIAL BUS |
| UPD72012CU | HUB CONTROLLER FOR UNIVERSAL SERIAL BUS |
| UPD72012GB | HUB CONTROLLER FOR UNIVERSAL SERIAL BUS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| UPD720101F1-EA8 ( PRICE BREAK 250K - | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD720101F1-EA8_NEC | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD720101F1-EA8-A | 功能描述:HOST CTLR USB 2.0 144-FBGA RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標準包裝:2,450 系列:- 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 供應商設備封裝:24-HVQFN（4x4） 包裝:托盤 配用:568-3511-ND - DEMO BOARD SPI TO I2C 其它名稱:935286452157SC18IS600IBSSC18IS600IBS-ND |
| 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:- 標準包裝:2,450 系列:- 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 供應商設備封裝:24-HVQFN（4x4） 包裝:托盤 配用:568-3511-ND - DEMO BOARD SPI TO I2C 其它名稱:935286452157SC18IS600IBSSC18IS600IBS-ND |
| UPD720101GJ-UEN-A/UJ | 制造商:NEC Electronics Corporation 功能描述:HOST CONTROLLER USB 2.0 LQFP144 |
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