參數(shù)資料
型號(hào): ISP1183BS
廠(chǎng)商: NXP SEMICONDUCTORS
元件分類(lèi): 總線(xiàn)控制器
英文描述: Low-power Universal Serial Bus interface device with DMA
中文描述: UNIVERSAL SERIAL BUS CONTROLLER, PQCC32
封裝: 5 X 5 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT-617-1, HVQFN-32
文件頁(yè)數(shù): 13/62頁(yè)
文件大小: 295K
代理商: ISP1183BS
Philips Semiconductors
ISP1183
Low-power USB interface device with DMA
Product data
Rev. 01 — 24 February 2004
13 of 62
9397 750 11804
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
SETUP and OUT token interrupts are generated after the ISP1183 has
acknowledged the associated data packet. In the bulk transfer mode, the ISP1183 will
issue interrupts for every ACK received for an OUT token or transmitted for an IN
token.
In the isochronous mode, an interrupt is issued on each packet transaction. The
firmware is responsible for timing synchronization with the host. This can be done
using the Pseudo Start-Of-Frame (PSOF) interrupt, enabled using bit IEPSOF in the
Interrupt Enable register. If a Start-Of-Frame is lost, PSOF interrupts are generated
every 1 ms. This allows the firmware to keep data transfer synchronized with the host.
After three missed SOF events, the ISP1183 will enter the suspend state.
An alternative way of handling the isochronous data transfer is to enable both the
SOF and PSOF interrupts and disable the interrupt for each isochronous endpoint.
相關(guān)PDF資料
PDF描述
ISP1301 Universal Serial Bus On-The-Go transceiver
ISP1301BS Universal Serial Bus On-The-Go transceiver
ISP1362 Single-chip Universal Serial Bus On-The-Go controller
ISP1362BD Single-chip Universal Serial Bus On-The-Go controller
ISP1362EE Single-chip Universal Serial Bus On-The-Go controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1183BS,118 功能描述:USB 接口集成電路 FULL-SPD USB2 DEVICE RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1183BS,151 功能描述:USB 接口集成電路 FULL-SPD USB2 DEVICE RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1183BS,157 功能描述:USB 接口集成電路 DO NOT USE ORDER -S OR -T PART RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1183BSFA 功能描述:IC USB HOST CTRL LOW-SPD 32HVQFN RoHS:是 類(lèi)別:集成電路 (IC) >> 接口 - 專(zhuān)用 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 應(yīng)用:PDA,便攜式音頻/視頻,智能電話(huà) 接口:I²C,2 線(xiàn)串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:24-QFN 裸露焊盤(pán)(4x4) 包裝:帶卷 (TR) 安裝類(lèi)型:表面貼裝 產(chǎn)品目錄頁(yè)面:1015 (CN2011-ZH PDF) 其它名稱(chēng):296-25223-2
ISP1183BS-S 功能描述:USB 接口集成電路 FULL-SPD USB2 DEVICE RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20