Overview
Description
The 7200 is a 256 x 9 dual-port FIFO memory that loads and empties data on a first-in/first-out basis. The device uses Full and Empty flags to prevent data overflow and underflow. It has a Retransmit (RT) capability that allows for reset of the read pointer to its initial position when RT is pulsed LOW. It is designed for those applications requiring asynchronous and simultaneous read/writes in multiprocessing and rate buffer applications.
Features
- Pin and functionally compatible with 720X family
- Low power consumption
- Ultra high speed—12ns access time
- Asynchronous and simultaneous read and write
- Fully expandable by both word depth and/or bit width
- Status Flags: Empty, Half-Full, Full
- Auto-retransmit capability
- MIL-STD-883, Class B available in 28 pin (300 mil) Cerdip package
- Industrial temperature range (–40C to +85C) is available
- Available in 28 pin SOIC, PDIP (300 mil), and 32 pin PLCC packages
Comparison
Applications
Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Product Options
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Support
Support Communities
Get quick technical support online from Renesas Engineering Community technical staff.
Support Communities
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GUIX and gx_system_string_get
Hello again,I still have a problem with GUIX ...I should get a string value and to do that I understand that I should use gx_system_string_get, but I do not get what I want ...I created in GUIX a string called LBL_STR that contains "pressure" and ...
Sep 28, 2016 -
DA14580 Basic Kit SDK
Questions about the 580 DSPS peripheral mode FW code I would like to use as the starting point for our custom embedded software development. As of right now, i would like to understand the mechanism of how Keil IDE or SmartSnippets which downloads the FW bit stream from the Host ...
Oct 15, 2016 -
BLE advertising Frame with unexpected bits
Hi all, I've demodulated an advertisement frame from a DA14580 device using the rohde and schwarz CBT BLE tester. However, I'm having trouble understanding the frame structure. I've attached a picture (in pdf) showing part of the demodulated frame. Why are there extra bits before the 1 ...
Nov 24, 2016
FAQs
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Does MM manipulate hexadecimal data files?
MM only converts the specified hexadecimal data file into Motorola S format and registers it in a mask file. It does not manipulate the data in the hexadecimal data file at all.In fact, when the specified hexadecimal data file is already in Motorola S format, the mask file is ...
Sep 15, 2006 -
How to fill in Mask ROM Confirmation Form and Mark Specifications Form?
Please refer to the following examples. (1) How to Fill Out Mask ROM Confirmation Form/ROM Programming Confirmation Form (2) Mask ROM Confirmation Form/ROM Programming Confirmation Form Example (3) Mark Specification Example: (Available soon) Customer's Parts Number + Renesas Catalog Name Special Mark Required
Sep 15, 2006 -
How to compare the contents of the OTP-version file and the **.MSK file?
Unfortunately, you cannot compare the mask file and the OTP file because the mask file includes not only the hexadecimal data to be written to the MASK ROM, but also various data essential for performing the ROM mask process.
Sep 15, 2006