Option IdentificationFigure 3-2, on the following page, shows option board locations for theMain board. Figure 3-3 shows drawings of the various input optionboards. To identify the options installed in your 8150, examine Figures3-2 and 3-3, and see the text below.Aux 1, 2Aux buses 1 and 2 are active if Delaystik SIMMs are installed at locationsUX9 and UW10 as indicated.Aux 3, 4Aux buses 3 and 4 are active if Delaystik SIMMs are installed at locationsUV14 and UX14 as indicated, and the Aux 3, 4 Output module is installedin the IN 15/16 (AUX 3/4) slot at the chassis rear.DVE BoardThe DVE option is active if the DVE board is installed in the top Mainboard slot. A "super-charger" DVE CPU interface sub-board is alsorequired on the Main board.4:4:4 Chroma KeyThe 4:4:4 Chroma Key option is active if Delaystik SIMMs are installedat locations UW2, UW9, and UX10 as indicated.Extended MemoryThe Extended Memory option doubles the size of the Dynamic RandomAccess Memory (DRAM) in the 8150, from 4MB to 8MB. This increasesthe number of TimeFrame effects that you can store from 25 to 100. Italso provides enhanced auto chroma key setup when using the ColorPick feature. The Show Status menu System status box shows the size ofthe DRAM currently installed.The DRAM SIMM is at location UW20. The 4MB DRAM has ICs on onlyone side of the SIMM, and was standard on all 8100s shipped beforeApril 1996; the 8MB DRAM has ICs on both sides of the SIMM, and isstandard on all 8150s shipped after April 1996.FramestoreThe Framestore option is active if the Framestore sub-board is installedat location J7 as indicated. The 8150 will function without the Framestoresub-board installed.8150 Technical Guide Option Identification9100-0212-04 - May 2000 Option Installation 3-3
