參數(shù)資料
型號： ISP1561
廠商： NXP Semiconductors N.V.
英文描述： ISP1561BM
中文描述： ISP1561BM
文件頁數(shù)： 28/102頁
文件大?。?/td> 2875K
代理商： ISP1561
Philips Semiconductors
ISP1561
USB PCI host controller
Product data
Rev. 01 — 06 February 2003
28 of 102
9397 750 10015
Koninklijke Philips Electronics N.V. 2003. All rights reserved.
The logic level of the AMB4 pin at power-on determines the default value of the PMC
registers. If this pin is connected to V
DD
as a pull-up, then the ISP1561 supports
D3
cold
(in the case of notebook design). If this pin is left open or is pulled down, then
the ISP1561 does not support D3
cold
(in the case of PCI add-on card design).
8 to 6
AUX_C[2:0]
Aux_Current
: This three-bit field reports the V
AUX
auxiliary
current requirements for the PCI function.
If the Data register has been implemented by this function:
A read from this field needs to return a value of 000B.
The Data register takes precedence over this field for V
AUX
current requirement reporting.
If the PME# generation from D3
cold
is not supported by the
function (PMC(15) = 0), this field must return a value of 000B
when read.
For functions that support PME# from D3
cold
and do not
implement the Data register, the bit assignments correspond to
the maximum current required for V
AUX
are:
111 —
375 mA
110 —
320 mA
101 —
270 mA
100 —
220 mA
011 —
160 mA
010 —
100 mA
001 —
55 mA
000 —
0 (self powered)
Device Specific Initialization
: This bit indicates whether
special initialization of this function is required, beyond the
standard PCI configuration header, before the generic class
device driver is able to use it.
Remark:
This bit is not used by some operating systems. For
example, Microsoft Windows and Windows NT
do not use this
bit to determine whether to use D3. Instead, they use
capabilities of the driver to determine this.
Logic 1 indicates that the function requires a device specific
initialization sequence following transition to D0 un-initialized
state.
reserved
PME Clock
: When this bit is logic 1, it indicates that the
function relies on the presence of the PCI clock for the PME#
operation. When this bit is logic 0, it indicates that no PCI clock
is required for the function to generate PME#. Functions that
do not support the PME# generation in any state must return
logic 0 for this field.
Version
: A value of 010B indicates that this function complies
with PCI Power Management Interface Specification Rev. 1.1
5
DSI
4
3
-
PMI
2 to 0
VER[2:0]
Table 34:
Bit
PMC register: bit description
…continued
Symbol
Description
相關(guān)PDF資料
PDF描述
ISP1561BM ISP1561BM
ISP1562 Hi-Speed Universal Serial Bus PCI Host Controller
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1561 HI-SPEED USB H 制造商:NXP Semiconductors 功能描述:
ISP1561BM 制造商:NXP Semiconductors 功能描述:
ISP1561BM,518 功能描述:USB 接口集成電路 USB 2.0 HOST CONTROLLER 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
ISP1561BM,551 功能描述:USB 接口集成電路 USB 2.0 HOST CONTROLLER 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
ISP1561BM,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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