BIOSA Project: 1. CPU board 2. Fingerboard 3. Motherboard 4. Sensor board 5. +12V supply board 6. +/-6V supply board 7. +3.3V supply board 8. environmental monitoring board History 12/20/2004 1. BIOSA_Power +3.3V supply & environmental monitoring split into two boards: a. +3.3V supply b. environmental monitoring ..\BIOSA\BIOSA_Power\Schematics\ 2. BIOSA Top level block schematic added. ..\BIOSA\BIOSA_BLOCK.cct 12/17/2004 BIOSA_Motherboard schematic updated to BIOSA_1P14.cct ..\BIOSA\BIOSA_Motherboard\Schematic\BIOSA_1P14.cct Updated: 1. PLUS_12V to PLUS12V 2. PLUS_6V to PLUS6V 3. PLUS_3P3V to PLUS3P3V 12/13/2004 1. BIOSA_Fingerboard schematic updated to BIOSA_Fingerboard_1P3.cct ..\BIOSA\BIOSA\Fingerboard\Schematic\BIOSA_Fingerboard_1P3.cct updated: a. PLUS_12V to PLUS12V b. PLUS_6V to PLUS6V c. PLUS_3P3V to PLUS3P3V d. sensor connectors modified so that +12V switched and +6V switched are on one connector, while -6V switched and +3.3V analog switched are on another connector.