ALARIS, INC. LEOPARD VX (TORNADO LX REV. D2) Processor 80486SX/80486SX2/80486DX2/CX486DX2/AM486DX2/80486DX2/ CX486DX4/AM486DX4/80486DX4/P24D/P24T/CXM1SC Processor 25/33/50(internal)/63(internal)66(internal)/75(internal)/80(internal) Speed /83(internal)/100(internal)MHz Chip Set Unidentified Video Chip None Set Maximum 128MB Onboard Memory Maximum None Video Memory Cache 128/256KB BIOS Alaris Dimensions 254mm x 203mm I/O 32-bit VESA local bus slots (2) Options NPU None Options [Image] CONNECTIONS Purpose Location Purpose Location Reset switch J1 Turbo switch J4 Speaker J2 Turbo LED J5 Power LED & keylock J3 32-bit VESA local SL1 & SL2 bus slots USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP18 Open CMOS memory clear JP18 Closed » Password disabled JP19 Open Password enabled JP19 Closed DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 4MB (1) 1M x 36 None None None 8MB (1) 2M x 36 None None None 8MB (1) 1M x 36 (1) 1M x 36 None None 12MB (1) 2M x 36 (1) 1M x 36 None None 12MB (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 None 16MB (1) 4M x 36 None None None 16MB (1) 2M x 36 (1) 1M x 36 (1) 1M x 36 None 16MB (1) 2M x 36 (1) 2M x 36 None None 16MB (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 20MB (1) 4M x 36 (1) 1M x 36 None None 20MB (1) 2M x 36 (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 20MB (1) 1M x 36 (1) 4M x 36 None None 24MB (1) 4M x 36 (1) 1M x 36 (1) 1M x 36 None 24MB (1) 4M x 36 (1) 2M x 36 None None 24MB (1) 2M x 36 (1) 2M x 36 (1) 2M x 36 None 24MB (1) 2M x 36 (1) 4M x 36 None None 28MB (1) 4M x 36 (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 32MB (1) 8M x 36 None None None 32MB (1) 4M x 36 (1) 4M x 36 None None 32MB (1) 2M x 36 (1) 2M x 36 (1) 2M x 36 (1) 2M x 36 36MB (1) 8M x 36 (1) 1M x 36 None None 36MB (1) 1M x 36 (1) 4M x 36 (1) 4M x 36 None 40MB (1) 8M x 36 (1) 1M x 36 (1) 1M x 36 None 40MB (1) 8M x 36 (1) 2M x 36 None None 40MB (1) 2M x 36 (1) 4M x 36 (1) 4M x 36 None 40MB (1) 2M x 36 (1) 8M x 36 None None 44MB (1) 8M x 36 (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 48MB (1) 8M x 36 (1) 2M x 36 (1) 2M x 36 None 48MB (1) 8M x 36 (1) 4M x 36 None None DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 Bank 3 48MB (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 None 52MB (1) 1M x 36 (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 56MB (1) 8M x 36 (1) 2M x 36 (1) 2M x 36 (1) 2M x 36 56MB (1) 2M x 36 (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 64MB (1) 8M x 36 (1) 4M x 36 (1) 4M x 36 None 64MB (1) 8M x 36 (1) 8M x 36 None None 64MB (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 72MB (1) 2M x 36 (1) 8M x 36 (1) 8M x 36 None 80MB (1) 8M x 36 (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 96MB (1) 8M x 36 (1) 8M x 36 (1) 8M x 36 None 104MB (1) 2M x 36 (1) 8M x 36 (1) 8M x 36 (1) 8M x 36 128MB (1) 8M x 36 (1) 8M x 36 (1) 8M x 36 (1) 8M x 36 Note: Board also accepts x 32 SIMMs. CACHE CONFIGURATION Size Bank 0 Bank 1 TAG 128KB (4) 32K x 8 None (1) 8K x 8 256KB (4) 32K x 8 (4) 32K x 8 (1) 32K x 8 CACHE JUMPER CONFIGURATION Size JP1 JP2 JP4 128KB Pins 1 & 2 Pins 1 & 2 Open closed closed 256KB Pins 2 & 3 Pins 2 & 3 Closed closed closed CPU SPEED SELECTION Speed JP5 25MHz Pins 1 & 2 closed 33MHz Pins 3 & 4 closed 50iMHz Pins 1 & 2 closed 63iMHz Pins 3 & 4 closed 66iMHz Pins 3 & 4 closed 75iMHz Pins 1 & 2 closed 80iMHz Pins 1 & 2, 3 & 4 closed 83iMHz Pins 3 & 4 closed 100iMHz Pins 3 & 4 closed CPU TYPE SELECTION Type JP3 JP6 JP7 JP8 JP9 80486SX Open 2 & 3 2 & 3 1 & 2 1 & 2 80486SX2 Open 2 & 3 2 & 3 1 & 2 1 & 2 80486DX Open 2 & 3 2 & 3 1 & 2 1 & 2 CX486DX2-V66 1 & 2, 5 2 & 3 1 & 2 1 & 2 1 & 2 & 6 CX486DX2-V80 1 & 2, 5 2 & 3 1 & 2 1 & 2 1 & 2 & 6 AM486DX2 (3v) Open 2 & 3 1 & 2 1 & 2 2 & 3 AM486DX2 (5v) Open 2 & 3 2 & 3 1 & 2 2 & 3 80486DX2 Open 2 & 3 2 & 3 1 & 2 1 & 2 CX486DX4 1 & 2, 5 2 & 3 2 & 3 1 & 2 1 & 2 & 6 CX486DX4 (B) 5 & 6 2 & 3 2 & 3 1 & 2 1 & 2 AM486DX4 Open 2 & 3 2 & 3 1 & 2 2 & 3 80486DX4 Open 2 & 3 2 & 3 1 & 2 1 & 2 P24D 5 & 6 2 & 3 2 & 3 1 & 2 1 & 2 P24T 5 & 6 2 & 3 1 & 2 1 & 2 1 & 2 CXM1SC 5 & 6 2 & 3 2 & 3 2 & 3 1 & 2 Note: Pins designated should be in the closed position. (B) = Cyrix processor with Intel pin-out. CPU TYPE SELECTION (CON’T) Type JP10 JP11 JP12 JP13 JP14 80486SX Open Open 1 & 2 Open 2 & 3 80486SX2 Open Open 1 & 2 Open 2 & 3 80486DX Open Open 1 & 2 Open 1 & 2, 3 & 4 CX486DX2-V66 Open Open 1 & 2 Open 1 & 2, 3 & 4 CX486DX2-V80 Open Open 2 & 3 Open 1 & 2, 3 & 4 AM486DX2 (3v) Open Open 2 & 3 Open 1 & 2, 3 & 4 AM486DX2 (5v) Open Open 1 & 2 Open 1 & 2, 3 & 4 80486DX2 Open Open 1 & 2 Open 1 & 2, 3 & 4 CX486DX4 Open Open 1 & 2 Open 1 & 2, 3 & 4 CX486DX4 (B) Open Open 1 & 2 1 & 2 1 & 2, 3 & 4 AM486DX4 Open Open 1 & 2 5 & 6 1 & 2, 3 & 4 80486DX4 Open Open 1 & 2 1 & 2 1 & 2, 3 & 4 P24D Open Closed 1 & 2 Open 1 & 2, 3 & 4 P24T Open Closed 1 & 2 Open 1 & 2, 3 & 4 CXM1SC Open Open 1 & 2 Open 1 & 2, 3 & 4 Note: Pins designated should be in the closed position. (B) = Cyrix processor with Intel pin-out. CPU TYPE SELECTION (CON’T) Type JP15 JP16 80486SX 1 & 2, 3 & 4, 5 & 6 7 & 8 80486SX2 1 & 2, 3 & 4, 5 & 6 7 & 8 80486DX 1 & 2, 3 & 4, 5 & 6 7 & 8 CX486DX2-V66 1 & 2, 3 & 4, 5 & 6 3 & 4 CX486DX2-V80 1 & 2, 3 & 4, 5 & 6, 3 & 4 9 & 10, 11 & 12 AM486DX2 (3v) 1 & 2, 3 & 4, 5 & 6, Open 9 & 10, 11 & 12 AM486DX2 (5v) 1 & 2, 3 & 4, 5 & 6 7 & 8 80486DX2 1 & 2, 3 & 4, 5 & 6 7 & 8 CX486DX4 1 & 2, 3 & 4, 5 & 6 Open CX486DX4 (B) 1 & 2, 3 & 4, 5 & 6 Open AM486DX4 1 & 2, 3 & 4, 5 & 6 Open 80486DX4 1 & 2, 3 & 4, 5 & 6 Open P24D 1 & 2, 3 & 4, 5 & 6 7 & 8 P24T 1 & 2, 3 & 4, 5 & 6 7 & 8 CXM1SC 1 & 2, 3 & 4, 5 & 6 Open Note: Pins designated should be in the closed position. (B) = Cyrix processor with Intel pin-out. CPU TYPE SELECTION (CON’T) Type JP17 80486SX 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 80486SX2 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 80486DX 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 CX486DX2-V66 2 & 3, 5 & 6, 8 & 9, 14 & 15, 17 & 18 CX486DX2-V80 2 & 3, 5 & 6, 8 & 9, 14 & 15, 17 & 18 AM486DX2 (3v) 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 AM486DX2 (5v) 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 80486DX2 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 CX486DX4 2 & 3, 5 & 6, 8 & 9, 14 & 15, 17 & 18 CX486DX4 (B) 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 AM486DX4 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 80486DX4 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 P24D 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 P24T 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 CXM1SC 1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 Note: Pins designated should be in the closed position. (B) = Cyrix processor with Intel pin-out.