TC3097-8 Просмотр технического описания (PDF) - Unspecified

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TC3097-8

Lite End Multiport Repeater Interface Controller

Unspecified 

TC3097-8

Preliminary Data Sheet

1 Pin Description

1.1 Config (pin 2 is connected to GND)

Pin No.

Symbol

Network Interface Pins

42, 46, 58, RXI2A to RXI9A

64, 68, 74,

83, 88

43, 47, 59, RXI2B to RXI9B

65, 69, 75,

84, 89

45, 50, 56, TXO2RA to

62, 66, 72, TXO9RA

81, 86

44, 49, 57, TXO2RB to

63, 67, 73, TXO9RB

82, 87

38

RX1A

39

RX1B

40

TX1A

41

TX1B

34

CD1A

36

CD1B

I/O

Description

I Twisted-Pair Receive Input Positive

I Twisted-Pair Receive Input Negative

O Twisted-Pair Transmit Output Positive

O Twisted-Pair Transmit Output Negative

I AUI Receive Input Positive

I AUI Receive Input Negative

O AUI Receive Output Positive

O AUI Receive Output Negative

I AUI Collision Detect Input Positive

I AUI Collision Detect Input Negative

Pin No.

Symbol

Power & Ground Pins

61, 71, 79 GND

48, 60, 70, VDD

85

51, 90, 100 GND

37, 55, 76, VDD

80

2, 14, 24 GND

1, 27

VDD

35

AGND

31

AVDD

I/O

Description

P Ground pins for TP port 1 to port 8 output pins.

P Power pins for TP port 1 to TP port 8 output pins.

P Ground pin for internal digital circuit of this device.

P Power pin for internal digital circuit of this device.

P Ground pins for digital output pins.

P Power pins for digital output pins.

P Ground pin for PLL decoder internal circuit.

P Power pin for PLL decoder internal circuit.

Pin No.

Symbol

Inter-LEMRIC Bus Pins

19

ACKI

18

ACKO

I/O

Description

I ACKnowledge Input:

Input to the network port’s arbitration chain.

O ACKnowledge Output:

Output from the network port’s arbitration chain.

Confidential.

4/35

Copyright © 2003, IC Plus Corp.

July 21. 2003

TC3097-8-DS-R24

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