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ISP1562
Datasheet
General description
The ISP1562 is a Peripheral Component Interconnect (PCI)-based, single-chip Universal Serial Bus (USB) Host Controller. It integrates two Original USB Open Host Controller Interface (OHCI) cores, one Hi-Speed USB Enhanced Host Controller Interface (EHCI) core, and two transceivers that are compliant with Hi-Speed USB and Original USB. The functional parts of the ISP1562 are fully compliant with Universal Serial Bus Specification Rev. 2.0, Open Host Controller Interface Specification for USB Rev. 1.0a, Enhanced Host Controller Interface Specification for Universal Serial Bus Rev. 1.0, PCI Local Bus Specification Rev. 2.2, and PCI Bus Power Management Interface Specification Rev. 1.1.
Integrated high performance USB transceivers allow the ISP1562 to handle all Hi-Speed USB transfer speed modes: high-speed (480 Mbit/s), full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s). The ISP1562 provides two downstream ports, allowing simultaneous connection of USB devices at different speeds.
The ISP1562 is fully compatible with various operating system drivers, such as Microsoft Windows standard OHCI and EHCI drivers that are present in Windows XP, Windows 2000 and Red Hat Linux.
The ISP1562 directly interfaces to any 32-bit, 33 MHz PCI bus. Its PCI pins can source 3.3 V. The PCI interface fully complies with PCI Local Bus Specification Rev. 2.2.
The ISP1562 is ideally suited for use in Hi-Speed USB mobile applications and embedded solutions. The ISP1562 uses a 12 MHz crystal.
Features
- Complies with Universal Serial Bus Specification Rev. 2.0
- Supports data transfer at high-speed (480 Mbit/s), full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s)
- Two Original USB OHCI cores comply with Open Host Controller Interface Specification for USB Rev. 1.0a
- One Hi-Speed USB EHCI core complies with Enhanced Host Controller Interface Specification for Universal Serial Bus Rev. 1.0
- Supports PCI 32-bit, 33 MHz interface compliant with PCI Local Bus Specification Rev. 2.2, with support for D3cold standby and wake-up modes; all I/O pins are 3.3 V standard
- Compliant with PCI Bus Power Management Interface Specification Rev. 1.1 for all hosts (EHCI and OHCI), and supports all power states: D0, D1, D2, D3hot and D3cold
- CLKRUN support for mobile applications, such as internal notebook design
- Configurable subsystem ID and subsystem Vendor ID through external EEPROM
- Digital and analog power separation for better ElectroMagnetic Interference (EMI) and ElectroStatic Discharge (ESD) protection
- Supports hot Plug and Play and remote wake-up of peripherals
- Supports individual power switching and individual overcurrent protection for downstream ports
- Supports partial dynamic port-routing capability for downstream ports that allows sharing of the same physical downstream ports between the Original USB Host Controller and the Hi-Speed USB Host Controller
- Uses 12 MHz crystal oscillator to reduce system cost and EMI emissions
- Supports dual power supply: PCI Vaux(3V3) and VCC
- Operates at +3.3 V power supply input
- Low power consumption
- Full industrial operating temperature range from -40 Cel to +85 Cel
- Full-scan design with high fault coverage (93 pct to 95 pct) ensures high quality
- Available in LQFP100 package
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| ISP1562BE | ISP1562BE-T | 9352 778 17518 | Volume production | SOT407-1
(LQFP100) | Reel Dry Pack, SMD, 13" | Standard Marking | ISP1562BE
| Always Pb-free |
| ISP1562BE | ISP1562BE-S | 9352 778 17551 | Volume production | SOT407-1
(LQFP100) | Tray Dry Pack, Bakeable, Single | Standard Marking | ISP1562BE
| Always Pb-free |
| ISP1562BE | ISP1562BE | 9352 778 17557 | Volume production | SOT407-1
(LQFP100) | Tray Dry Pack, Bakeable, Multiple | Standard Marking | ISP1562BE
| Always Pb-free |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| ISP1562BE | 9352 778 17518 | Order samples | ||||||
| ISP1562BE | 9352 778 17551 | ASIA | WPI | 360 | 08/28/2008 | Buy online | not available | |
| ISP1562BE | 9352 778 17557 | NA | ARROW ELECTRONICS | 9 | 8/27/2008 | Buy online | not available | |
| NA | DIGI-KEY CORPORATION | 1,745 | 8/28/2008 | Buy online |
Applications
- Digital consumer appliances
- Notebook
- PCI add-on card
- PC motherboard
- Set-Top Box (STB)
- Web appliances
Related applications
Motherboard components
Technical documents
Application Notes
Support Documents
UM10065_3;
ISP1562 Eval Board (2006-07-06)
75014075;
ISP1562,ISP1563 Low-power Hi-Speed USB PCI host controllers with two or four downstream ports (2004-11-01)
75015937;
NXP USB products (01-Feb-07)
Parametrics/similar products
| Type number | Package | Application | FEATURES | Other features | Operating/Supply Voltage (MAX.-Vcc,Vp,VDD)(V) | Bus interface | Downstream ports |
|---|---|---|---|---|---|---|---|
| ISP1562BE | SOT407-1
(LQFP100) | PC motherboard, notebook, PCI host add-on card, STB, Web appliance | integrated two Original USB-OHCI and one Hi-Speed USB-EHCI host controllers | EHCI 1.0 spec | core 1.8 V, dual power supply 3.6 V V_aux, V_cc | USB at HS (480 Mbit/s), FS (12 Mbit/s) and LS (1.5 Mbit/s) data rates, direct I/F to any 32-bit, 33 MHz I/F | 2 |
Similar products
ISP1562 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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