參數(shù)資料
型號(hào): ISP1563BM,557
廠商: ST-ERICSSON
元件分類: 總線控制器
英文描述: UNIVERSAL SERIAL BUS CONTROLLER, PQFP100
封裝: 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-420-1, LQFP-100
文件頁(yè)數(shù): 58/102頁(yè)
文件大?。?/td> 466K
代理商: ISP1563BM,557
ISP1563_2
NXP B.V. 2007. All rights reserved.
Product data sheet
Rev. 02 — 15 March 2007
59 of 102
NXP Semiconductors
ISP1563
HS USB PCI Host Controller
Table 86.
HcRhPortStatus[4:1] - Host Controller Root Hub Port Status[4:1] register bit description
Address: Content of the base address register + 54h
Bit
Symbol
Description
31 to 21
reserved
-
20
PRSC
Port Reset Status Change: This bit is set at the end of the 10 ms port reset signal. The HCD
can write logic 1 to clear this bit. Writing logic 0 has no effect.
0 — Port reset is not complete.
1 — Port reset is complete.
19
OCIC
Port Overcurrent Indicator Change: This bit is valid only if overcurrent conditions are
reported on a per-port basis. This bit is set when the root hub changes the POCI (Port
Overcurrent Indicator) bit. The HCD can write logic 1 to clear this bit. Writing logic 0 has no
effect.
0 — No change in POCI.
1 — POCI has changed.
18
PSSC
Port Suspend Status Change: This bit is set when the resume sequence is completed. This
sequence includes the 20 ms resume pulse, LS EOP and 3 ms re-synchronization delay. The
HCD can write logic 1 to clear this bit. Writing logic 0 has no effect. This bit is also cleared when
Reset Status Change is set.
0 — Resume is not completed.
1 — Resume is completed.
17
PESC
Port Enable Status Change: This bit is set when hardware events cause the PES (Port Enable
Status) bit to be cleared. Changes from the HCD writes do not set this bit. The HCD can write
logic 1 to clear this bit. Writing logic 0 has no effect.
0 — No change in PES.
1 — Change in PES.
16
CSC
Connect Status Change: This bit is set whenever a connect or disconnect event occurs. The
HCD can write logic 1 to clear this bit. Writing logic 0 has no effect. If CCS (Current Connect
Status) is cleared when a Set Port Reset, Set Port Enable or Set Port Suspend write occurs,
this bit is set to force the driver to re-evaluate the connection status because these writes must
not occur if the port is disconnected.
0 — No change in CCS.
1 — Change in CCS.
Remark: If the DeviceRemovable[NDP] bit is set, this bit is set only after a root hub reset to
inform the system that the device is attached.
15 to 10
reserved
-
9
LSDA
On read, Low-speed Device Attached: This bit indicates the speed of the device attached to
this port. When set, a low-speed device is attached to this port. When cleared, a full-speed
device is attached to this port. This bit is valid only when CCS is set.
0 — Port is not suspended.
1 — Port is suspended.
On write, Clear Port Power: The HCD can clear the PPS (Port Power Status) bit by writing
logic 1 to this bit. Writing logic 0 has no effect.
相關(guān)PDF資料
PDF描述
ISP1564ET,551 PCI BUS CONTROLLER, PBGA100
ISP1582BS,557 UNIVERSAL SERIAL BUS CONTROLLER, PQCC56
ISP1583ET1,118 UNIVERSAL SERIAL BUS CONTROLLER, PBGA64
ISP1583BS,551 UNIVERSAL SERIAL BUS CONTROLLER, PQCC64
ISP1583ET2 UNIVERSAL SERIAL BUS CONTROLLER, PBGA64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1563BMGA 功能描述:IC USB HOST CTRL HI-SPD 128LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 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) 安裝類型:表面貼裝 產(chǎn)品目錄頁(yè)面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
ISP1563BMGE 功能描述:IC USB PCI HOST CTRLR 128-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 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) 安裝類型:表面貼裝 產(chǎn)品目錄頁(yè)面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
ISP1563BM-T 功能描述:USB 接口集成電路 USB 2.0 4PORT PCI HOST CONTROL 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
ISP1563BMUM 功能描述:IC USB HOST CTRL HI-SPD 128LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 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) 安裝類型:表面貼裝 產(chǎn)品目錄頁(yè)面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
ISP1564 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Hi-Speed USB PCI host controller