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HS88458 - USB 2.0 HUB Controller

Description

Compliant to USB specification Revision2.0 - Support 4/3/2downstream ports by 1/0 pin configuration - Upstream port supports both high-speed (HS) and full-speed (FS) traffic - Downstream ports support HS, FS, and low-speed (LS) traffic On-chip 8-bit micro-processor - RISC-like ar

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Datasheet Details

Part number HS88458
Manufacturer Unknown Manufacturer
File Size 1.16 MB
Description USB 2.0 HUB Controller
Datasheet download datasheet HS88458 Datasheet

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HS88458 USB 2.0 HUB Controller Datasheet Page 1 USB 2.0 HUB Controller 1.0 Description • Compliant to USB specification Revision2.0 - Support 4/3/2downstream ports by 1/0 pin configuration - Upstream port supports both high-speed (HS) and full-speed (FS) traffic - Downstream ports support HS, FS, and low-speed (LS) traffic • On-chip 8-bit micro-processor - RISC-like architecture - USB optimized instruction set • Single Transaction Translator {STT) - Single TT shares the same TT control logics for all downstream port devices. This is the most cost effective solution for TT. Multiple TT provides individual TT control logics for each downstream port. This is a performance better choice for USB20. hub • Integrate USB20.
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