IA8237

IA8237 Programmable DMA Controller Page 1 of 4 Advanced Information Sheet FEATURES Form, Fit, and Function Compatible with the Intel® 8237A and Harris© 82C37A Packaging options available: 40 Pin Plastic Dip or 44 Pin Plastic Leaded Chip Carrier Static Read/Write or Handshaking Modes Direct Bit Set/Reset Capability Memory-to-Memory Transfers The IA8237 uses innovASIC’s innovative new f 3 Program to provide industry with parts that other vendors have declared obsolete. By specifying parts through this program a customer is assured of never having a component become obsolete again. This advanced information sheet assumes the original part has been designed in, and so provides a summary of capabilities only. For new designs contact innovASIC for more detailed information. Intel is a registered trademark of Intel Corporation Harris is a copyright trademark of Harris Corporation IOR_n IOW_n MEMR_n MEMW_n N. C. READY HLDA ADSTB AEN HRQ CS_n CLK RESET DACK2 DACK3 DR...