參數(shù)資料
型號： ISP1161BD
廠商： NXP SEMICONDUCTORS
元件分類： 總線控制器
英文描述： Full-speed Universal Serial Bus single-chip host and device controller
中文描述： UNIVERSAL SERIAL BUS CONTROLLER, PQFP64
封裝： 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-314-2, LQFP-64
文件頁數(shù)： 72/127頁
文件大?。?/td> 2762K
代理商： ISP1161BD
Philips Semiconductors
ISP1161
Full-speed USB single-chip host and device controller
Product data
Rev. 01 — 3 July 2001
72 of 130
9397 750 08313
Philips Electronics N.V. 2001. All rights reserved.
13.3.4
HcRhPortStatus[1:2]
The HcRhPortStatus[1:2] register is used to control and report port events on a
per-port basis. NumberDownstreamPorts represents the number of HcRhPortStatus
registers that are implemented in hardware. The lower word is used to reflect the port
status, whereas the upper word reflects the status change bits. Some status bits are
implemented with special write behavior. If a transaction (token through handshake)
is in progress when a write to change port status occurs, the resulting port status
change must be postponed until the transaction completes. Reserved bits should
always be written logic 0.
Table 42: HcRhPortStatus[1:2] Register: bit allocation
Bit
31
Symbol
Reset
Access
Bit
23
Symbol
Reset
0
Access
Bit
15
Symbol
Reset
Access
Bit
7
Symbol
Reset
0
Access
30
29
28
27
26
25
24
reserved
00H
R/W
22
21
20
19
18
17
16
CSC
0
R/W
8
PPS
0
R/W
0
CCS
0
R/W
reserved
0
R/W
14
PRSC
0
R/W
12
OCIC
0
R/W
11
PSSC
0
R/W
10
PESC
0
R/W
9
LSDA
X
R/W
1
PES
0
R/W
0
13
reserved
N/A
N/A
6
5
4
3
2
reserved
0
R/W
PRS
0
R/W
POCI
0
R/W
PSS
0
R/W
0
相關(guān)PDF資料
PDF描述
ISP1161BM Full-speed Universal Serial Bus single-chip host and device controller
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ISP1181A Full-speed Universal Serial Bus peripheral controller
ISP1181ADGG Full-speed Universal Serial Bus peripheral controller
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1161BM 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Full-speed Universal Serial Bus single-chip host and device controller
ISP1181 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Full-speed Universal Serial Bus interface device
ISP1181A 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Full-speed Universal Serial Bus peripheral controller
ISP1181ABS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Full-speed Universal Serial Bus peripheral controller
ISP1181ABS,518 功能描述:USB 接口集成電路 USB 1.1 ADV DEVICE RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)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(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
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