SBC Jumpers, Connector, & Memory Information - PICMG 1.0 Download SBC Jumpers, Connector, & Memory Information - PICMG 1.0 CBU/CGU (5870-xxx) CBI/CB BASIC/CGI (5721-xxx) CBX (5690-xxx) CBX BASIC (5690-x2x) P2BX/P2GX (5649-xxx) DP2/DP2GX (5664-xxx) T2V (5449-xxx) T2 (5422-xxx)