ISP1161 View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

ISP1161

Full-speed Universal Serial Bus single-chip host and device controller

Philips Electronics 

Philips Semiconductors

ISP1161

Full-speed USB single-chip host and device controller

Host

bus I/F

POWER-ON

RESET

µP interface

DMA

HANDLER

µP

HANDLER

Memory block

ATL RAM

ITL0 RAM ITL1 RAM

Philips sHC core

USB

STATE

MEMORY

MANAGEMENT

UNIT

REGISTER

ACCESS

Host controller sub-blocks

FRAME

MANAGE-

MENT

PDT_LIST

PROCESS

Fig 5. Host controller sub block diagram.

USB Interface

clock

recovery

PHILIPS

SIE

USB

TRANSCEIVER

USB bus

H_DP1

H_DM1

H_DP2

H_DM2

MGT930

Device

bus I/F

POWER-ON

RESET

DMA HANDLER

BUS I/F

µP HANDLER

INTEGRATED

RAM

MEMORY

MANAGEMENT UNIT

3.3 V

SoftConnect

PHILIPS SIE

USB

TRANSCEIVER

USB bus

D_DP

D_DM

EP HANDLER

Fig 6. Device controller sub block diagram.

clock recovery

Device controller sub-blocks

GoodLink

MGT931

9397 750 08313

Product data

Rev. 01 — 3 July 2001

© Philips Electronics N.V. 2001. All rights reserved.

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