IS200TBCIH1A CIRCUIT BOARD GENERAL ELECTRIC

Description

GE General Electric Technical Specifications: IS200TBCIH1A

IS200TBCIH1A Software for the FLP-80E disk controller is the Mostek Disk

Operating System (FLP-80DOS). A user can easily design

his own OEM software package around 20 powerful disk

operating system commands permitting complex record

insertion, deletion, and position manipulation. Other

IS200TBCIH1A software includes application packages such as an

advanced monitor and debugger, disk-based Text Editor,

Z80 Assembler, Relocating Linking Loader, Peripheral

Interchange Program, and a channelized I/O system for

each peripheral interface. These programs provide state-of

the-art software for developing Z80 programs as well as

establishing a firm basis for OEM products. Further

information is provided in the FLP-80DOS Data Sheet,

MK78556.

The IS200TBCIH1A RAM-80E is designed to provide RAM expansion

capability for the Z80-based OEM-8OE microcomputer. For

user flexibility, it is offered in two basic configurations

designated RAM-80AE and RAM-80BE.

The RAM-80AE is the basic 16K-byte RAM board for users

requiring the most economical means for adding RAM to an

OEM-80E microcomputer. It is designed using the high

performance MK4027-4, 4096 x 1-bit dynamic RAM, and

includes address strapping options for positioning the

decoded memory space to start on any 4K incremental

address boundary.

The RAM-80BE is a combination memory and 1/0

expansion board. The memory may be configured to have a

memory capacity of 16K, 32K, 48K, or 65K bytes of RAM.

This on-board memory expandability is made possible by

population options of either 8, 1 6, 24, or 32 MK4116-4

(16,384 x 1 MOS dynamic RAM) memories. The RAM

80BE provides strapping options for positioning the decoded

IS200TBCIH1A memory space to start on any 16K address boundary. In

addition to the add-on memory, the RAM-80BE provides

four 8-bit I/O ports from the two on-board MK3881 Z80 PIO

circuits. Each 1/0 port is fully TTL-buffered and has two

handshake lines per 1/0 port. The RAM-SOBE also includes

logic for “.page-Mode Operation” which permits up to 1

megabyte of memory (sixteen 65K x S RAM-SOBEs) to be

used in a single OEM-SOE system.

Why are the prices of many products of our company more competitive?
(1) Source purchase to reduce the price difference in the intermediate phase
(2) Stable channel and more guaranteed supply
Lead time problem
(1) For the spot products in stock, the de

livery can be arranged on the same day after the contract payment is signed
(2) Order products and deliver according to the quoted delivery date
Xiamen Xiongba adheres to the enterprise philosophy of “improving the value of spare parts supply chain”,
For the simple purchase procedure of spare parts, ensure that they are delivered to the site in a timely manner, and help users reduce the risk of downtime caused by the shortage of spare parts
The emergency spare parts support service is complete, and the user can customize the spare parts. The quality of the spare parts is reliable. All the spare parts provided enjoy a one-year super long warranty
Spot stock, fast response, reduce user capital investment, improve spare parts utilization, spare parts replacement!

Details: If you need urgent delivery orders, please feel free to contact us, and we will try our best to meet your needs.
Price problem: If you find that other suppliers offer cheaper prices for the same product, we are also willing to provide you with reference prices and give you further discounts.
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