R6500-1

'1'Rockwell R650011 R6500/1 One-Chip Microcomputer SECTION 1 INTRODUCTION SUMMARY The Rockwell R650011 microcomputer is a complete 8-bit computer fabricated on a single chip using 'an N-channel silicon gate MaS process. The R650011 complements an established and growing line of R6500 products and has a wide range of microcomputer applications. The R6500/1 consists of an R6502 Central Processing Unit (CPU). 2048 bytes of Read Only Memory (ROM). 64 bytes of Random Access Memory (RAM) and interface circuitry for peripheral devices. The innovative architecture and the demonstrated high performance of the R6502 CPU. as well as instruction simplicity. results in system cost-effectiveness and a wide range of computational power. These features make the R650011 a leading candidate for microcomputer applications. To facilitate system and program development for the R6500/1. Rockwell has developed a 64-pin R6500/1E Emulator device, as well as a pin-compatible R6500l1EB Backpack Emulator devic...