HGLM-1063 Ver la hoja de datos (PDF) - HP => Agilent Technologies

Número de pieza

componentes Descripción

Fabricante

HGLM-1063

Fibre Channel GBaud Optical Link Module

HP => Agilent Technologies 

HGLM-1063 Signal Definitions

Symbol

Signal Name

TX[00:19] Transmit Data

TBC

Transmit Byte Clock

EWRAP

Enable Wrap/Enable

STROP_ID

-LCKREF

TX_SI

EN_CDET

Lock to Reference

Transmit SI

Enable Comma

Detect/STROB_ID clock

± SI

Serial Data In

RX[00:19] Receive Data

RBC[0]

RBC[1]

COM_DET

L_UNUSE

FAULT

Receive Byte Clock 0

Receive Byte Clock 1

Comma Detect

Link Unusable

Fault

± SO

Serial Data Out

PAR_ID Parallel ID

STROB_ID Strobed ID

rsv

Reserved

I/O

Input

Input

Input

Input

Input

Input

Input

Output

Output

Output

Output

Output

Output

Output

Output

Output

Logic

Level

TTL

TTL

TTL

TTL

TTL

TTL

PECL

TTL

TTL

TTL

TTL

TTL

TTL

PECL

TTL

TTL

Description

The 20-bit parallel transmit data to be serialized

and sent to the transmitter.

Used to operate the state machines, derive the

20X serial clocks, and latch TX[00:19].

Causes the serialized transmit data to electrically

wrap back to the deserializer and disables the

laser output.

Causes the PLL to lock to TBC.

Selects the serial data mode.

Enables the comma detection circuitry to

establish byte synchronization on the next

comma that is received.

A pair of differential signals for transmission of

serial data.

The 20 bit decoded received data from the

receiver.

Used by the system to latch RX[00:19].

Not normally used.

Indicates byte synchronization has occurred.

Indicates the link is currently not usable.

Indicates an electrical fault has been detected

and turns the laser output off.

A pair of high speed differential signals

representing the serialized data.

A 2 bit identification of the link rate.

Optional output used to access the serial

Strobed ID information. Not active.

Reserved for future use.

Absolute Maximum Ratings

TC = 25°C, except as specified. Operation in excess of any one of these conditions may result in permanent

damage to this device.

Symbol

VCC

VIN,TTL

IO,TTL

Tstg

TOP

RHop

RHst

Parameter

Supply Voltage

TTL Data Input Voltage

TTL Output Source Current

Storage Temperature

Ambient Operating Temperature

Relative Humidity Operating

Relative Humidity Storage

Units

V

V

mA

°C

°C

%

%

Min.

-0.5

-0.7

-40

0

8

5

Max.

6.0

VCC + 0.7

13

+75

+60

80

95

732

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