BU-65843G4-233 datasheet, PDF - EEWORLD Datasheet

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BU-65843G4-233: DescriptionSerial IO/Communication Controller, CMOS, CQFP80; CategoryThe embedded processor and controller Microcontrollers and processors; File Size2MB，79 Pages; ManufacturerData Device Corporation

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BU-65843G4-233 Overview

Serial IO/Communication Controller, CMOS, CQFP80

BU-65843G4-233 Parametric

Parameter Name	Attribute value
Certification status	Not Qualified
JESD-30 code	S-CQFP-G80
JESD-609 code	e0
Maximum seat height	3.302 mm
width	22.35 mm
length	22.35 mm
Terminal form	GULL WING
Terminal pitch	1.016 mm
Package body material	CERAMIC, METAL-SEALED COFIRED
Package shape	SQUARE
Encapsulate equivalent code	QFP80,1.1SQ,40
Package form	FLATPACK
Terminal surface	Tin/Lead (Sn/Pb)
Terminal location	QUAD
Number of terminals	80
encapsulated code	QFP
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Filter level	38535Q/M;38534H;883B
Is it Rohs certified?	No
Contacts	80
Reach Compliance Code	Compliant
Objectid	1154997211
Parts packaging code	QFP
Country Of Origin	Taiwan, USA
Is Samacsys	N
YTEOL	7.25
Maximum data transfer rate	0.125 MBps
External data bus width	32
Nominal supply voltage	3.3 V
surface mount	YES
uPs/uCs/peripheral integrated circuit type	SERIAL IO/COMMUNICATION CONTROLLER, MIL-STD-1553
Address bus width	32
maximum clock frequency	20 MHz
letter of agreement	MIL STD 1553A; MIL STD 1553B
Data encoding/decoding methods	BIPH-LEVEL(MANCHESTER)
Number of serial I/Os	2
Maximum supply voltage	3.6 V
Minimum supply voltage	3 V
technology	CMOS
Temperature level	INDUSTRIAL
boundary scan	YES

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PCI MICRO-ACE

*-TE

BU-65743/65843/65863/65864

PCI MINI-ACE

MARK3 AND

FEATURES

Make sure the next

Card you purchase

has...

•

32-Bit/33MHz, 3.3Volt, PCI Target

Interface

•

Fully Integrated 1553A/B Notice 2,

1760, McAir, STANAG 3838 Interface

Terminal

•

All +3.3V Operation or +3.3V Logic

and +5V Transceivers

•

0.88 inch square, 80-Pin CQFP (PCI

Mini-ACE Mark3) or 0.80 inch square

324 ball BGA (PCI Micro-ACE TE)

•

Compatible with PCI Enhanced Mini-

ACE, Enhanced Mini-ACE, Mini-ACE

and ACE Generations

•

Choice of :

RT only with 4K RAM (BU-65743)

- BC/RT/MT with 4K RAM (BU-65843)

- BC/RT/MT with 64K RAM, and RAM

Parity (BU-65863, BU-65864)

•

Sleep Mode Option

•

Choice of 10, 12, 16, or 20 MHz 1553

Clock

•

Highly Autonomous BC with Built-In

Message Sequence Control:

- Frame Scheduling

- Branching

- Asynchronous Message Insertion

- General Purpose Queue

- User-defined Interrupts

•

Advanced RT Functions

- Global Circular Buffering

- Interrupt Status Queue

- 50% Circular Buffer Rollover

Interrupts

•

Selective Message Monitor or

RT/Monitor

FOR MORE INFORMATION CONTACT:

DESCRIPTION

The PCI Mini-ACE Mark3/Micro-ACE TE family of MIL-STD-1553 terminals

provides a complete interface between a 32-Bit/33Mhz 3.3V signaling PCI Bus

and a MIL-STD-1553 bus. These terminals integrate dual transceiver, protocol

logic, and 4K or 64K words of RAM, all of which can be powered from 3.3V.

With a 0.88-inch square package, the PCI Mini-ACE Mark3 is the smallest

ceramic CQFP PCI 1553 solution available. The 0.80-inch square 324 ball BGA

PCI Micro-ACE TE has an even smaller footprint, but has a more restricted

operating temperature range. Both are 100% software compatible with the

larger PCI Enhanced Mini-ACE and add TAG_CLK inputs. The TAG_CLK input

allows a software selectable external time tag clock input. Both parts are avail-

able with a choice of either 3.3V transceivers or 5V transceivers.

The PCI Micro-ACE TE has a more restricted set of options compared to the

PCI Mini-ACE Mark3. Please consult the ordering information at the rear of the

data sheet to see which options are available. In addition, the PCI Micro-ACE

TE adds RTBOOT and 1553 clock select inputs for applications which must

boot into RT mode with Busy bit set.

The PCI Mini-ACE Mark3/Micro-ACE TE is nearly 100% software compatible

with the Enhanced Mini-ACE and previous generation Mini-ACE terminals. The

PCI interface to this terminal is not 5V tolerant.

Multiprotocol support of MIL-STD-1553A/B and STANAG 3838, including

Mark3 versions incorporating McAir compatible transmitters, is provided. There

is a choice of 10, 12, 16, or 20 MHz 1553 clocks. The BC/RT/MT versions with

64K words of RAM include built-in RAM parity checking.

BC features include a built-in message sequence control engine, with a set of

20 instructions. This provides an autonomous means of implementing multi-

frame message scheduling, message retry schemes, data double buffering,

asynchronous message insertion, and reporting to the host CPU.

The PCI Mini-ACE Mark3 and Micro-ACE TE RT offer single and circular sub-

address buffering schemes, along with a global circular buffering option, 50%

rollover interrupt for circular buffers, and an interrupt status queue.

FOR MORE INFORMATION CONTACT:

Technical 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

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

subject to one or more patents pending.

All trademarks are the property of their respective owners.

2003 Data Device Corporation

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