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| 型號(hào)： | ISP1562 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Hi-Speed Universal Serial Bus PCI Host Controller |
| 中文描述： | 高速通用串行總線PCI主機(jī)控制器 |
| 文件頁(yè)數(shù)： | 63/98頁(yè) |
| 文件大?。?/td> | 442K |
| 代理商： | ISP1562 |
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9397 750 14223
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 01 — 14 July 2005
63 of 98
Philips Semiconductors
ISP1562
USB PCI Host Controller
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
15
14
13
12
11
10
9
8
N_CC[3:0]
N_PCC[3:0]
0
R
7
0
R
6
1
R
5
0
R
4
0
R
3
0
R
2
N_PORTS[3:0]
0
R
0
R
1
1
R
0
PRR
1
R
reserved
PPC
1
R
0
R
0
R
0
R
1
R
0
R
Table 89:
Address: Value read from func2 of address 10h + 04h
Bit
Symbol
Description
31 to 16
reserved
-
15 to 12
N_CC
[3:0]
companion controllers associated with this Hi-Speed USB Host
Controller. A value of zero in this field indicates there are no companion
Host Controllers. Port-ownership hand-off is not supported. Only
high-speed devices are supported on the Host Controller root ports. A
value larger than zero in this field indicates there are companion Original
USB Host Controller(s). Port-ownership hand-offs are supported.
11 to 8
N_PCC
[3:0]
number of ports supported per companion Host Controller. It is used to
indicate the port routing configuration to the system software. For
example, if N_PORTS has a value of 6 and N_CC has a value of 2, then
N_PCC can have a value of 3. The convention is that the first N_PCC
ports are assumed to be routed to companion controller 1, the next
N_PCC ports to companion controller 2, and so on. In the previous
example, N_PCC could have been 4, in which case the first four are
routed to companion controller 1 and the last two are routed to
companion controller 2.
The number in this field must be consistent with N_PORTS and N_CC.
7
PRR
Port Routing Rules
: This field indicates the method used to map ports
to companion controllers.
0 —
The first N_PCC ports are routed to the lowest numbered function
companion Host Controller, the next N_PCC ports are routed to the next
lowest function companion controller, and so on.
1 —
The port routing is explicitly enumerated by the first N_PORTS
elements of the HCSP-PORTROUTE array.
6 to 5
reserved
-
4
PPC
Port Power Control
: This field indicates whether the Host Controller
implementation includes port power control. Logic 1 indicates the port
has port power switches. Logic 0 indicates the port does not have port
power switches. The value of this field affects the functionality of the Port
Power field in each port status and control register.
3 to 0
N_PORTS
[3:0]
implemented on this Host Controller. The value in this field determines
how many port registers are addressable in the operational register
space. Logic 0 in this field is undefined.
HCSPARAMS - Host Controller Structural Parameters register bit description
Number of Companion Controller
: This field indicates the number of
Number of Ports per Companion Controller
: This field indicates the
N_Ports
: This field specifies the number of physical downstream ports
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISP1562BE | Hi-Speed Universal Serial Bus PCI Host Controller |
| ISP1581 | Universal Serial Bus 2.0 high-speed interface device |
| ISP1581BD | Universal Serial Bus 2.0 high-speed interface device |
| ISP1582 | Hi-Speed Universal Serial Bus peripheral controller |
| ISP1582BS | Hi-Speed Universal Serial Bus peripheral controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISP1562BE | 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Hi-Speed USB PCI host controller |
| ISP1562BE,518 | 功能描述:USB 接口集成電路 USB 2.0 PCI HOST 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 |
| ISP1562BE,551 | 功能描述:USB 接口集成電路 USB 2.0 PCI HOST 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 |
| ISP1562BE,557 | 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 |
| ISP1562BEGA | 功能描述:IC USB HOST CTRL HI-SPD 100LQFP 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 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(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 |
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