BU-64745G3-800 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> BU-64745G3-800

BU-64745G3-800: DescriptionMil-Std-1553 Controller, CMOS, CQFP80; CategoryThe embedded processor and controller Microcontrollers and processors; File Size2MB，98 Pages; ManufacturerData Device Corporation

Download Datasheet Parametric View All

BU-64745G3-800 Overview

Mil-Std-1553 Controller, CMOS, CQFP80

BU-64745G3-800 Parametric

Parameter Name	Attribute value
Objectid	1154987575
package instruction	QFP, QFP80,1.1SQ,40
Reach Compliance Code	compliant
Country Of Origin	Taiwan, USA
YTEOL	7.5
Other features	SEATED HGT-CALCULATED, ALSO SUPPORTS MIL-STD-1553A
Address bus width	16
boundary scan	NO
maximum clock frequency	20 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	S-CQFP-G80
length	22.35 mm
low power mode	YES
Number of serial I/Os	2
Number of terminals	80
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QFP
Encapsulate equivalent code	QFP80,1.1SQ,40
Package shape	SQUARE
Package form	FLATPACK
Certification status	Not Qualified
Maximum seat height	3.708 mm
Maximum supply voltage	5.5 V
Minimum supply voltage	4.5 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal form	GULL WING
Terminal pitch	1 mm
Terminal location	QUAD
width	22.35 mm
uPs/uCs/peripheral integrated circuit type	SERIAL IO/COMMUNICATION CONTROLLER, MIL-STD-1553

Preview

Download Datasheet

View All

Make sure the next

Card you purchase

has...

BU-6474X/6484X/6486X

MINI-ACE

MARK3/MICRO-ACE

*-TE

FEATURES

•

Fully Integrated 3.3 or 5.0 Volt, 1553

A/B Notice 2 Terminal

•

World’s First all 3.3 Volt Terminal

•

Transceiver Power-Down Options

•

World’s Smallest CQFP MIL-STD-1553

Device

•

80-pin Ceramic Flat/Gull Wing

Package or 324-Ball BGA Package

•

Enhanced Mini-ACE Architecture

•

Multiple Configurations:

- RT-only, 4K RAM

- BC/RT/Monitor, 4K RAM

DESCRIPTION

The Mini-ACE Mark3 and Micro-ACE-TE are the world's first MIL-STD-1553

terminals which can be powered entirely by +3.3 volts, thus eliminating the

need for a +5 volt power supply. With a package body of 0.880 inches square

and a gull wing "toe-to-toe" dimension of 1.110 inches, the Mini-ACE Mark3

is the industry's smallest ceramic gull-lead 1553 terminal. At 0.815 inches

square, the Micro-ACE-TE (BGA package) provides the smallest industry

footprint, enabling its use in applications where PC board space is at a pre-

mium.

These devices integrate dual 3.3 or 5 volt transceivers, 3.3 or 5.0 volt protocol

logic, and either 4K or 64K words of internal RAM. The architecture is identi-

cal to that of the Enhanced Mini-ACE, and most features are functionally and

software compatible with the previous Mini-ACE (Plus) and ACE genera-

tions.

A salient feature of the Mini-ACE Mark3 and Micro-ACE-TE is the advanced

bus controller architecture. This provides methods to control message sched-

uling, the means to minimize host overhead for asynchronous message

insertion, facilitate bulk data transfers and double buffering, and support

various message retry and bus switching strategies.

The remote terminal architecture provides flexibility in meeting all common

MIL-STD-1553 protocols. The choice of RT data buffering and interrupt

options provides robust support for synchronous and asynchronous messag-

ing, while ensuring data sample consistency and supporting bulk data trans-

fers. The monitor mode provides true message monitoring, and supports fil-

tering on an RT address/T-R bit/subaddress basis.

The Mini-ACE Mark3 and Micro-ACE-TE incorporate fully autonomous built-

in self-tests of internal protocol logic and RAM. The terminals provide

the

same flexibility in host interface configurations as the ACE/Mini-ACE, along

with a reduction in the host processor's worst case holdoff time.

- BC/RT/Monitor, 64K RAM

•

Supports 1553A/B Notice 2, McAir,

STANAG 3838 Protocols

•

MIL-STD-1553, McAir, and MIL-

STD-1760 Transceiver Options

•

Highly Flexible Host Side Interface

•

Compatible With Mini-ACE and ACE

Generations

•

Highly Autonomous BC with Built-In

Message Sequence Controller

•

Choice of Single, Double, and

Circular RT Buffering Options

•

Selective Message Monitor

•

Comprehensive Built-In Self-Test

•

Choice Of 10, 12, 16, or 20 MHz Clock

Inputs

•

Software Libraries and Drivers

available for Windows® 9x/2000/XP,

Windows NT®, VxWorks® and Linux

•

Available with Full Military

Temperature Range and Screening

FOR MORE INFORMATION CONTACT:

Technical

INFORMATION CONTACT:

FOR MORE

Support:

1-800-DDC-5757 ext. 7771

Technical Support:

1-800-DDC-5757 ext. 7771

Data Device Corporation

105 Wilbur Place

Bohemia, New York 11716

631-567-5600 Fax: 631-567-7358

www.ddc-web.com

subject to one or more patents pending.

All trademarks are the property of their respective owners.

The technology used in DDC’s Micro-ACE series of products may be

Recommended Resources

Zero-crossing trigger circuit design based on thyristor

Speed differential negative feedback circuit

Power supply circuit diagram of AST-TE1438 EGA color display

LM3578A used as RS-232 line voltage driver power supply circuit diagram

Motor security grounding circuit diagram

Computer motherboard circuit diagram 820 1_59

ADS1.2 Issues: I found ADS1.2, downloaded and installed it, but I couldn't go any further.Can any experts tell me what's going on? Thank you!...; chenbingjy ARM Technology

MB90092 Character distortion: Hello everyone, I have a question. When using MB90092 to overlay characters, the characters were all white before without any problems. Recently, the software was upgraded and a black border was place...; dongsy2012 MCU

Limited-time free download | NI white paper: "Three Visions of the O-RAN Alliance": As global cellular data usage continues to grow, telecommunications systems must evolve to keep up with the demand. While the 5G standard will meet the need for higher cellular throughput and promise ...; EEWORLD社区 Integrated technical exchanges

Finished friction disc: I'm not familiar with the forum yet~ I'll post it here first. Some cars have a driven wheel installed next to the driving wheel, which is directly connected to the encoder and rubs against the ground ...; FPGA Test/Measurement

Beaglebone Black only prints CCCC repair records: I have a Beaglebone Black, which I haven't powered on for a long time. Recently, I took it out to test. It was working fine before, but now it only prints CCCCC when I power it on. The system can't st...; chenzhufly DSP and ARM Processors

Disassembly of isolator: Device layout and components {:1_102:} This is a disassembled...; btty038 RF/Wirelessly

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