BU-65145F2-850W datasheet, PDF

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> BU-65145F2-850W

BU-65145F2-850W: DescriptionMicro Peripheral IC; CategoryThe embedded processor and controller Microcontrollers and processors; File Size219KB，24 Pages; ManufacturerData Device Corporation

Download Datasheet Parametric View All

BU-65145F2-850W Overview

Micro Peripheral IC

BU-65145F2-850W Parametric

Parameter Name	Attribute value
Maker	Data Device Corporation
Reach Compliance Code	compliant

Preview

Download Datasheet

View All

BU-65142 and BUS-65142 SERIES

MIL-STD-1553 DUAL REDUNDANT

REMOTE TERMINAL HYBRID

DESCRIPTION

The BUS-65142 Series is a com-

plete dual redundant MIL-STD-

1553 Remote Terminal Unit (RTU)

packaged in a small 1.9" x 2.1"

hybrid. The device is based upon

two DDC custom ICs, which

includes two monolithic bi-polar low

power transceivers and one CMOS

protocol containing data buffers

and timing control logic. It supports

all 13 mode codes for dual redun-

dant operation, any combinaion of

which can be illegalized.

Parallel data transfers are accom-

plished with a DMA type handshak-

ing, compatible with most CPU

types. Data transfers to/from mem-

ory are simplified by the latched

command word and word count out-

puts.

Error detection and recovery are

enhanced by BUS-65142 Series

special features. A 14-bit built-in-

test word register stores RTU infor-

mation, and sends it to the Bus

Controller in response to the Mode

Command Transmit Bit Word. The

BUS-65142 Series performs contin-

uous on-line wraparound self-test,

and provides four error flags to the

host CPU. Inputs are provided for

host CPU control of 6 bits of the

RTU Status Word.

Its small hermetic package, -55°C

to +125°C operating temperature

range, and complete RTU operation

make the BUS-65142 ideal for most

MIL-STD-1553 applications requir-

ing hardware or microprocessor

subsystems.

FEATURES

•

Complete Intergrated Remote

Terminal Including:

–Dual Low-Power Transceivers

–Complete RT Protocol

•

Direct Interface to Systems With

No Processor

•

Radiation Tolerant Version

Available

•

Space Qualified Version

Available

•

High Reliability Screening

Available

DATA

BUS A

TRANSCEIVER

ENCODER/

DECODER

BIT

PROCESSOR

BUFFER

DB0-DB15

BUF ENA

DTREQ

DTGRT

DTACK

DTSTR

R/W

WATCHDOG

TIMEOUT

TRANSFER

CONTROLS

DATA

BUS B

TRANSCEIVER

ENCODER/

DECODER

BIT

PROCESSOR

CURRENT

WORD

COUNTER

PROTOCOL

SEQUENCER

AND

CONTROL

LOGIC

A0-A4

A5-A10

DAT/CMD

ILL CMD (ME)

SS REQ

ADBC

RT FLAG

SS BUSY

SS FLAG

MESS ERR

RT FAIL

HS FAIL

RTADD ERR

NBGT

INCMD

BITEN

STATEN

GBR

COMMAND

LATCH

RT ADDRESS

PARITY

STATUS

16 MHz CLOCK

ERROR FLAGS

TIMING FLAGS

DDC CUSTOM CHIP

FIGURE 1. BUS-65142 SERIES BLOCK DIAGRAM

1988, 1999 Data Device Corporation

Recommended Resources

Function generator controlled by DAC

Simple electroacupuncture anesthesia instrument

A two-button touch switch cleverly made using music chips

The most practical basic diagram circuit 45 - negative sequence voltage phase failure protection circuit 2

16-select-1 video switching circuit schematic diagram

Dual channel long line transmission circuit

How to Drive a Thermostat Using a Solid State Relay: If you read my previous blog post “Click! Crack! What’s Wrong with Your Thermostat?” about a thermostat and an HVAC system. If you look at how thermostats control HVAC loads, you'll understand how the...; maylove Analogue and Mixed Signal

MSP430 Microcontroller Series Lecture (4) Lithium-ion Battery Charger Solution: [size=5][color=darkred][b][/b][/color][/size]...; qwqwqw2088 Microcontroller MCU

Please help, the P2 port power supply is abnormal, urgent! urgent! urgent!: The 8 ports of P2 port are used as DATA BUS data lines, connected to the 8 data lines of LCD. When the MCU 89E58 chip is not working, the voltage of P2 port is 1.5V. The interface chip of LCD is S6B01...; zgfjcc Embedded System

STM32F407點亮LCM顯示字符無顯示: [i=s] This post was last edited by Street Corner Waiting on 2017-1-19 09:47[/i] #include "sys.h" #include "delay.h" #include "usart.h" #include " led.h" #define RS PBout(9) #define RW PBout(13) #defin...; 街角的守候 stm32/stm8

[GD32F350 Development Sharing 10] Single-lead ECG acquisition system based on GD32F350: [i=s]This post was last edited by Justice_Gao on 2018-10-18 16:44[/i] [b][size=5]1. Title of the Work[/size][/b] [align=center][size=5]Single-lead ECG Acquisition System Based on GD32F350[/size][/alig...; Justice_Gao GD32 MCU

How to implement URL connection to server in WINCE environment on the device: On the virtual machine, it is possible to connect to the server and obtain files; now, on the device, it prompts "Unable to connect to the server"; Code: CInternetSession IS; CFile * pFile; CString sU...; chenmo Embedded System

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components