ISP1183 Просмотр технического описания (PDF) - Philips Electronics

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ISP1183

Low-power Universal Serial Bus interface device with DMA

Philips Electronics 

Philips Semiconductors

ISP1183

Low-power USB interface device with DMA

Table 2: Pin description…continued

Symbol[1]

Pin

Type Description

DATA6

28

I/O data bit 6 input and output

bidirectional (4 mA), 3.3 V tolerant I/O pad

DATA7

29

I/O data bit 7 input and output

bidirectional (4 mA), 3.3 V tolerant I/O pad

VDD(I/O)

30

WAKEUP

31

-

I/O power supply; add a decoupling capacitor of 0.1 µF

I

wake-up input (edge triggered, LOW to HIGH); generates a

remote wake-up from the suspend state; when not in use,

connect this pin to ground through a 10 kΩ resistor

3.3 V tolerant I/O pad

SUSPEND 32

O suspend state indicator output (4 mA)

3.3 V tolerant I/O pad

GND

exposed -

die pad

ground supply; down bonded to the exposed die pad

(heatsink); to be connected to the DGND during PCB layout

[1] Symbol names ending with underscore N (for example, NAME_N) represent active LOW signals.

9397 750 11804

Product data

Rev. 01 — 24 February 2004

© Koninklijke Philips Electronics N.V. 2004. All rights reserved.

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