Implementations
INS 8050 ISP-8A/500 SC/MP-1 Clocked at 1 MHz, first implementation (P Channel MOS technology)
INS 8060 ISP-8A/600 SC/MP-2 Clocked at 4 MHz (internally 2 MHz) first N Channel MOS version (single +5V supply)
INS 807x SC/MP-3 Clocked at 4 MHz (internally 2 MHz) included variations with up to 4 KB ROM (optional onboard BASIC (NIBL))
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