BU-65142D1-150 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> BU-65142D1-150

BU-65142D1-150: DescriptionMil-Std-1553 Controller, 2 Channel(s), 0.125MBps, CMOS, CQIP78, CERAMIC, QIP-78; CategoryThe embedded processor and controller Microcontrollers and processors; File Size247KB，26 Pages; ManufacturerData Device Corporation

Download Datasheet Parametric View All

BU-65142D1-150 Overview

Mil-Std-1553 Controller, 2 Channel(s), 0.125MBps, CMOS, CQIP78, CERAMIC, QIP-78

BU-65142D1-150 Parametric

Parameter Name	Attribute value
Maker	Data Device Corporation
Parts packaging code	QFP
package instruction	CERAMIC, QIP-78
Contacts	78
Reach Compliance Code	unknown
Address bus width	11
boundary scan	NO
maximum clock frequency	16 MHz
letter of agreement	MIL STD 1553
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
low power mode	NO
Number of serial I/Os	2
Number of terminals	78
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QIP
Package shape	RECTANGULAR
Package form	IN-LINE
Certification status	Not Qualified
Filter level	MIL-PRF-38534
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	MILITARY
Terminal form	PIN/PEG
Terminal pitch	2.54 mm
Terminal location	QUAD
total dose	300k Rad(Si) V
width	41.91 mm
uPs/uCs/peripheral integrated circuit type	SERIAL IO/COMMUNICATION CONTROLLER, MIL-STD-1553

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).

The device is based upon two DDC

custom ICs, which includes two

monolithic bi-polar low power trans-

ceivers and one CMOS protocol

containing data buffers and timing

control logic. It supports all 13 mode

codes for dual redundant operation,

any combination of which can be ille-

galized.

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 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 BUS-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

small

hermetic

package,

-55°C to +125°C operating tempera-

ture range, and complete RTU opera-

tion make the BUS-65142 ideal for

most MIL-STD-1553 applications

requiring hardware or microprocessor

subsystems.

FEATURES

•

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

•

Radiation Tolerant Version

Available

•

Space Qualified Version Available

•

High Reliability Screening Available

(Note:

BUS-65142 is NOT recommended for new design, use BU-61703/05 Simple System RT for new designs.

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

FIGURE 1. BUS-65142 SERIES BLOCK DIAGRAM

1988, 1999 Data Device Corporation

Recommended Resources

Automatic light control lighting circuit 4

Power supply circuit diagram of AST-TE1438 EGA color display

Electronic transformer circuit

555 simple linear sawtooth wave generator circuit

Rice cooker circuit diagram 02

Color TV remote control 11

Summon the immortal to show the way: I need to modify the MSP430 Bootloader. Two questions: 1. Where is the bootloader file? If I use IAR, 2. How to modify it? Please, give me a Baidu or Google keyword. I have no idea....; yl20084784 Microcontroller MCU

About LM3S9B96 EPI: About LM3S9B96 EPI I don't know how to configure the 16-bit mode data and address multiplexing mode, connect a 4M SRAM data line 16 address lines and use 373 to latch 16 + EPIO17 + chip select (EPIO18...; anji85 Microcontroller MCU

Please tell me how to use the external SDRAM of TMS570: I am a novice, and this is my first time to use a chip with an external memory. I am now practicing using the EMIF module of TMS570, and I have the following questions to ask you: 1. After completing ...; dingjunwen2010 Microcontroller MCU

12-bit ADC sample-and-hold capacitor magnitude: Does anyone know what the capacitance level is in the 12-bit ADC sample-and-hold? Because when designing the circuit, we need to use an anti-aliasing filter, and we need to consider the size relations...; 无垠星空 stm32/stm8

Windows Power Management Application: Windows is a popular computer operating system, which is widely used in office and home computers. This article introduces the features and usage of Windows 98 and Windows 2000 power management. 1. Se...; zbz0529 Power technology

void memcopy question: void MemCopy(Uint16 *SourceAddr, Uint16* SourceEndAddr, Uint16* DestAddr); I would like to ask if there is any difference between * and the variable declared after it with a space or without a space i...; 安_然 DSP and ARM Processors

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components