BU-65142D1-500Z datasheet, PDF

Datasheet> All Categories > Microcontrollers and processors> BU-65142D1-500Z

BU-65142D1-500Z: DescriptionMil-Std-1553 Controller, 2 Channel(s), 0.125MBps, CMOS, CQIP78, 45.70 X 53.30 MM, 5.30 MM HEIGHT, CERAMIC, QIP-78; CategoryMicrocontrollers and processors; File Size265KB，28 Pages; ManufacturerData Device Corporation

Download Datasheet Parametric View All

BU-65142D1-500Z Overview

Mil-Std-1553 Controller, 2 Channel(s), 0.125MBps, CMOS, CQIP78, 45.70 X 53.30 MM, 5.30 MM HEIGHT, CERAMIC, QIP-78

BU-65142D1-500Z Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Data Device Corporation
Parts packaging code	QFP
package instruction	QIP,
Contacts	78
Reach Compliance Code	compliant
Is Samacsys	N
Address bus width	11
boundary scan	NO
maximum clock frequency	16 MHz
letter of agreement	MIL STD 1553B
Data encoding/decoding methods	BIPH-LEVEL(MANCHESTER)
Maximum data transfer rate	0.125 MBps
External data bus width	16
JESD-30 code	R-CQIP-P78
JESD-609 code	e0
low power mode	NO
Number of serial I/Os	2
Number of terminals	78
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QIP
Package shape	RECTANGULAR
Package form	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
Maximum seat height	5.33 mm
Maximum supply voltage	5.5 V
Minimum supply voltage	4.5 V
Nominal supply voltage	5 V
surface mount	NO
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	PIN/PEG
Terminal pitch	2.54 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
total dose	300k Rad(Si) V
width	41.91 mm
uPs/uCs/peripheral integrated circuit type	SERIAL IO/COMMUNICATION CONTROLLER, MIL-STD-1553
Base Number Matches	1

Preview

Download Datasheet

View All

BU-65142 series*

MIL-STD-1553 DUAL REDUNDANT

REMOTE TERMINAL HYBRID

DESCRIPTION

The BU-65142 Series is a Hi-Rel

radiation tolerent complete dual

redundant MIL-STD-1553 Remote

Terminal Unit (RTU). The device is

based upon two DDC custom ICs,

which includes two monolithic bi-

polar low power transceivers and

one RiCmos protocol containing

data buffers and timing control logic.

It supports all 13 mode codes for dual

redundant operation, any combina-

tion 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 BU-65142 Series spe-

cial features. A 14-bit built-in-test

word register stores RTU information,

and sends it to the Bus Controller in

response to the Mode Command

Transmit Bit Word. The BU-65142

Series performs continuous on-line

wraparound self-test, and provides

four error flags to the host CPU.

Inputs are provided for host CPU con-

trol of 6 bits of the RTU Status Word.

Its integrated hermetic package,

-55°C to +125°C operating tempera-

ture range, and complete RTU opera-

tion make the BU-65142 ideal for

MIL-STD-1553 applications requiring

hardware or microprocessor subsys-

tems.

FEATURES

•

Radiation Tolerant to 300 krad

•

Complete Integrated Remote

Terminal Including:

–Dual Low-Power Transceivers

–Complete RT Protocol

•

Multiple Ordering Options;

+5V (Only), +5V/-15V, and +5V/-12V

•

Direct Interface to Systems With

No Processor

•

Space Qualified

•

High Reliability Screening

(Note:

BU-65142 is NOT recommended for new design, consult factory or local representative for more information)

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

D-RAD

FIGURE 1. BU-65142 SERIES BLOCK DIAGRAM

1988, 1999 Data Device Corporation

Recommended Resources

pulse counter circuit

Overload protection circuit

Simple emergency light circuit

DXK-4A slip motor adjustment control circuit

TDA4601 power amplifier circuit

555 car headlight controller circuit

MPLAB3 ICD3 Brand new, unopened: Idle, no time to play, sell it, Xianyu link, forum useful students, 600 free shipping, report forum to change the price [url]https://market.m.taobao.com/app/idleFish-F2e/widle-taobao-rax/page-detail?w...; ylyfxzsx Buy&Sell

IAR visualSTATE, the state machine automatically generates code, a bit like STATEcad: I don't know if there are any students who have used visualSTATE. I just learned it for a few days and I want to show my ugliness. The microcontroller I use is MSP430F5529. The core schematic diagram ...; historyme Microcontroller MCU

Please tell me the mechanism of importing applications from Pb to EVC: If I select Tools->Configure Platform manager->My Devices->Properties->KITL,CESH in the EVC menu to download the EVC application to the target board, can anyone explain to me the mechanism of such dow...; jianuo Embedded System

Feelux's color-changing LED desk lamp: [hide]Provides high-quality atmosphere through reasonable interior design, easy control of lighting and temperature through simple buttons, smooth and calm feeling of uniquely crafted plastic, light w...; 探路者 LED Zone

Setting the height of each line in LIST: Does anyone have a function to set the height of each row in LIST? I used to use the mouse to select each row in EVC, and there was no problem. Now I use a touch screen, and the height of each row is ...; yoyo8592 Embedded System

MSP430F5438 ADC12 Study Notes: [b]. Preface [/b] [color=#000] [font=Tahoma] [/font] [/color] [color=#000] [font=Tahoma] I have been practicing the ADC12 function of MSP430 these days. Although the AD function on the chip is relativ...; qinkaiabc Microcontroller MCU

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components