SNS-S2-0-pcb-front-9223.jpg|Evan G|SNS-S2-0 (USA)|SNS-S2-0|USA|9223|SHVC-2A0N-01|D411||SN74LS00N||| SNS-S2-0-pcb-front-9232.jpg|byuu|SNS-S2-0 (USA)|SNS-S2-0|USA|9232|SHVC-1A0N-10|D411||||| SNS-S2-0-pcb-front-9249.jpg|Evan G|SNS-S2-0 (USA)|SNS-S2-0|USA|9249|SHVC-1A0N-20|D411A|||||SNS-S2-0-pcb-front-9232.jpg|byuu|SNS-S2-0 (USA)|SNS-S2-0|USA|9232|SHVC-1A0N-10|D411||||| SHVC-S2-0-front-9219.jpg|Evan G|SHVC-S2-0 (Japan)|SHVC-S2-0|Japan|9219|SHVC-2A0N-01|D411||SN74LS00N||| SPAL-S2-0-pcb-front-9231.JPG|Jean Boileau|SPAL-S2-0 (PAL)|SPAL-S2-0|PAL|9231|SHVC-1A0N-10|D413A||||SPAL-S2-0-pcb-back-9231.JPG| SPAL-S2-0-pcb-front-9240.jpg|JohnDie|SPAL-S2-0 (PAL)|SPAL-S2-0|PAL|9240|SHVC-2A0N-01|D413A||SN74LS00N||SPAL-S2-0-pcb-back-9240.jpg| prototype1/prototype_front.jpg|Xnz136|Prototype (USA)|Prototype|USA|92-04-13|SHVC-4P5B-01|D411||SNLS138N||prototype1/prototype_back.jpg| SPAL-S2-0-pcb-front-9318.jpg|SPAL-S2-0|Kester W|SPAL-S2-0|PAL|9318|SHVC-1A0N-20|D413A|||||