(2) Am29818dc Amd Pipeline Register 24 Pin and 50 similar items

(2) AM29818AJC AMD 28PIN JC PKG... PIPELINE REGISTER RARE NEW SALE USA $17 2 PCS FOR $17 SUPER RARE AJC. NEW NEVER USED. These come from original Factory tubes... BUY 35 PCS AND GET ONE TUBE. Am29818A Pipeline Register with SSR?M Diagnostics DISTINCTIVE CHARACTERISTICS High-speed noninverting 8-bit parallel register for any data path or pipelining application WCS (Writable Control Store) pipeline register - Load WCS from serial register - Read WCS via serial scan Alternate sourced as SN54/74S818 GENERAL DESCRIPTION The Am29818A is a high-speed, general-purpose pipeline register with an on-board shadow register for performing Serial Shadow Register (SSR) Diagnostics and/ or Writable Control Store loading. The D-to-Y path provides an 8-bit parallel data path pipeline register for normal system operation. The shadow register can load parallel data to or from the pipeline register and can output data through the Dinput port (as in WCS loading). The 8-bit shadow register has multiplexer inputs that select parallel inputs from the Y-port or adjacent bits in the shadow register to operate as a shift register. In the seBLOCK DIAGRAM Advanced Micro Devices High-speed 8-bit "shadow register" with serial shift mode for Serial Shadow Register (SSR) Diagnostics - Controllability: serial scan in new machine state - Observability: serial scan out diagnostics routine results Speed comparable with that of 'AS374 register rial shift mode, SDI is shifted into the '0' location of the Shadow register and the contents of '7' location appear at the SDO output. This register can then participate in a serial loop throughout the system where normal data, address, status and control registers are replaced with Am29818A Diagnostic Pipeline Registers. The loop can be used to scan in a complete test routine starting point (data, address, etc.). Then after a specified number of clock cycles, the data clocked out can be compared to the expected results. WCS loading can be accomplished using the same technique. An instruction word can be serially shifted into the shadow register and written into the WCS RAM by enabling the D output ABAY ELECTRONICS is an asset recovery wholesaler specializing in new and used surplus equipment. We are not a representative of any manufacturer listed; all names, logos, descriptions and other related information are trademarks of their respected companies or manufacturers. All items listed are identified as either new or used and the new may be older surplus.We list all items to the best of our ability and aim to provide the customer with as much information as possible. Yaba1957 is not liable for any products sold, the customer is responsible for proper testing, installation and use of equipment purchased. No warranties are expressed or implied.The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.Domestic Shipping . We ship using UPS and FedEx to provide en-route package tracking.International Shipping We ship using UPS, FedEx and USPS. Items shipped by UPS and FedEx are more efficient and provide customers with en-route tracking. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation,