Intel 8085 microprocessor is the next generation of Intel 8080. In addition to being faster than the 8080, the 8085 had the following enhancements :
Single 5V power supply.
On-chip integrated peripherals: clock oscillator and system controller.
Serial I/O port.
New instructions, most of them were undocumented. ---------------- Toshiba was a large second source for Intel. This chip has the old Toshiba cursive logo.