ISP1104 Просмотр технического описания (PDF) - Philips Electronics

Номер в каталоге

Компоненты Описание

Список матч

ISP1104

Advanced Universal Serial Bus transceiver

Philips Electronics 

Philips Semiconductors

6. Pinning information

6.1 Pinning

ISP1104

Advanced USB transceiver

SUSPND 5

678

9 D−

VM 4

VP 3

RCV 2

ISP1104W

GND

(exposed diepad)

10 D+

11 VPO/VO

12 VMO/FSE0

OE 1

Bottom view

16 15 14

13 Vreg(3.3)

004aaa036

Fig 2. Pin configuration HBCC16.

6.2 Pin description

Table 2: Pin description

Symbol[1] Pin

Type

OE

1

I

RCV

2

O

VP

3

O

VM

4

O

Description

input for output enable (CMOS level with respect to

VCC(I/O), active LOW); enables the transceiver to transmit

data on the USB bus

input pad; push pull; CMOS

differential data receiver output (CMOS level with respect

to VCC(I/O)); driven LOW when input SUSPND is HIGH;

the output state of RCV is preserved and stable during an

SE0 condition

output pad; push pull; 4 mA output drive; CMOS

single-ended D+ receiver output (CMOS level with

respect to VCC(I/O)); for external detection of SE0, error

conditions and speed of connected device; driven HIGH

when no supply voltage is connected to VCC(5.0) and

Vreg(3.3)

output pad; push pull; 4 mA output drive; CMOS

single-ended D− receiver output (CMOS level with

respect to VCC(I/O)); for external detection of SE0, error

conditions and speed of connected device; driven HIGH

when no supply voltage is connected to VCC(5.0) and

Vreg(3.3)

output pad; push pull; 4 mA output drive; CMOS

9397 750 11229

Product data

Rev. 02 — 14 October 2003

© Koninklijke Philips Electronics N.V. 2003. All rights reserved.

3 of 19

Share Link: