- 您現在的位置：買賣IC網 > PDF目錄360998 > ISP1181DGG (NXP SEMICONDUCTORS) INDUCTOR 4.7NH +-.3NH 0402 SMD PDF資料下載
參數資料
| 型號： | ISP1181DGG |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 總線控制器 |
| 英文描述： | INDUCTOR 4.7NH +-.3NH 0402 SMD |
| 中文描述： | UNIVERSAL SERIAL BUS CONTROLLER, PDSO48 |
| 封裝： | 6.10 MM, PLASTIC, TSSOP-48 |
| 文件頁數： | 26/69頁 |
| 文件大?。?/td> | 1655K |
| 代理商： | ISP1181DGG |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁當前第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁
Philips Semiconductors
ISP1181
Full-speed USB interface
Objective specification
Rev. 01 — 13 March 2000
26 of 69
9397 750 06896
Philips Electronics N.V. 2000. All rights reserved.
12.1.2
Write/Read Device Address
This command is used to set the USB assigned address in the Address Register and
enable the USB device. The Address Register bit allocation is shown in
Table 18
.
A USB bus reset sets the device address to 00H and enables the device. In response
to the standard USB request Set Address the firmware must issue a Write Device
Address command, followed by sending an empty packet to the host. The
new
device
address is activated when the host acknowledges the empty packet.
Code (Hex): B6/B7 —
write/read Address Register
Transaction —
write/read 1 byte
12.1.3
Write/Read Mode Register
This command is used to access the ISP1181 Mode Register, which consists of
1 byte (bit allocation: see
Table 19
). In 16-bit bus mode the upper byte is ignored.
The Mode Register controls the DMA bus width, resume and suspend modes,
interrupt activity, GoodLink signalling and SoftConnect operation. It can be used to
enable debug mode, where all errors and Not Acknowledge (NAK) conditions will
generate an interrupt.
Table 16: Endpoint Configuration Register: bit allocation
Bit
7
Symbol
FIFOEN
Reset
0
Access
R/W
6
5
4
3
2
1
0
EPDIR
0
R/W
DBLBUF
0
R/W
FFOISO
0
R/W
FFOSZ[3:0]
0
0
0
0
R/W
R/W
R/W
R/W
Table 17: Endpoint Configuration Register: bit description
Bit
Symbol
Description
7
FIFOEN
A logic 1 indicates an enabled FIFO with allocated memory.
A logic 0 indicates a disabled FIFO (no bytes allocated).
6
EPDIR
This bit defines the endpoint direction (0 = OUT, 1 = IN); it also
determines the DMA transfer direction (0 = read, 1 = write)
5
DBLBUF
A logic 1 indicates that this endpoint has double buffering.
4
FFOISO
A logic 1 indicates an isochronous endpoint. A logic 0 indicates
a bulk or interrupt endpoint.
3 to 0
FFOSZ[3:0]
Selects the FIFO size according to
Table 5
Table 18: Address Register: bit allocation
Bit
7
Symbol
DEVEN
Reset
0
Access
R/W
6
5
4
3
2
1
0
DEVADR[6:0]
0
R/W
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
Table 19: Address Register: bit description
Bit
Symbol
7
DEVEN
6 to 0
DEVADR[6:0]
Description
A logic 1 enables the device.
This field specifies the USB device address.
相關PDF資料 |
PDF描述 |
|---|---|
| ISP1183 | Low-power Universal Serial Bus interface device with DMA |
| ISP1183BS | Low-power Universal Serial Bus interface device with DMA |
| 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 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ISP1183 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-power Universal Serial Bus interface device with DMA |
| ISP1183BS | 功能描述:IC USB HOST CTRL LOW-SPD 32HVQFN RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標準包裝:3,000 系列:- 應用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應商設備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2 |
| ISP1183BS,118 | 功能描述:USB 接口集成電路 FULL-SPD USB2 DEVICE RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數據速率: 接口類型: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 產品:USB 2.0 數據速率: 接口類型: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 產品:USB 2.0 數據速率: 接口類型: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 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
發布緊急采購，3分鐘左右您將得到回復。