GE IS200RAPAG1B BD rack power supply

Description

GE General Electric Technical Specifications: IS200RAPAG1B

Figure 6 shows the pin definitions of J3, the 50 pin

connector for connecting the IS200RAPAG1B MDX-SASI-1 to the SASI bus.

Note that the SASI bus is divided into a data section and a

control section. All but two of the SASI bus signals are

supported by MDX-SASI-1. The IS200RAPAG1B data bus parity bit is not

supported by MDX-SASI-1. Also, ATN (attention) is not

suppported.

To connect MDX-SASI-1 to the SASI bus, connect a 50 pin

cable from J3 on the MDX-SASI-1 board to the required

connector on the SASI controller board.

The STD Bus Connector is a standard 56 pin card edge

REFERENCE INFORMATION

IS200RAPAG1B connector .. See STD-Z80 Bus Specification 4420094.

I/O PORTS

The MDX-SASI-1 board occupies a block offour contiguol!s

I/O port addresses. The block of four can be strapped

anywhere in the main or 10EXP* address space. As shipped

from the factory, the four main ports reside at AO hex

through A3 hex in the main port address space. Figure 7

shows the utilization of the four ports.

The MDX-SASI-2 interfaces the STD-Z80 Bus to Shugart

Associates System Interface (SASI). SASI is a universal

systems interface that lets OEMs upgrade, mix, and

interchange peripherals without affecting software. SASI is

an intelligent systems interface, which results in easy

peripheral integration.

MDX-SASI-2 addressing may be strapped for any eight port

boundary in the STD-Z80 I/O space. In addition, the /IOEXP

signal is supported for maximum configuration flexibility.

The board contains an on-board DMA controller for

increased throughput. An external request input allows

other boards in the system to use this controller as well. The

STD-Z80 /WAITRQ signal can be used to speed-match the

DMA to slower memories, and DMA daisy-chaining is

provided for via an additional connector.

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.
Contact us:+86 181 0693 7731
Mail: 2872270648@qq.com
Contact: Chen