💾 Archived View for uscoffings.net › retro-computing › systems › Tandy › oldskool › t3nl.txt captured on 2023-07-10 at 15:13:16.
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The Tandy 3000 NL ----------------- Motherboard Jumper Settings =========================== Video Monitor Type ------------------ E14 - E15 Monochrome E15 - E16 Color RAM Bank Select --------------- E23 - E24 Bank 0 (512K) on Motherboard E24 - E25 Bank 0 (512K/2M) on Memory Expansion Board E21 - E22 Bank 1 (128K) on Motherboard E20 - E21 Bank 1 (512K/2M) on Memory Expansion Board On-board Parallel Port ---------------------- DIP - SW1 On:Enabled DIP - SW2 On:LPT1 E12 - E13 Irq7:LPT1 DIP - SW2 Off:LPT2 E11 - E12 Irq5:LPT2 On-board Serial Port -------------------- DIP - SW3 On:Enabled DIP - SW4 On:COM1 E8 - E9 Irq4:COM1 DIP - SW4 Off:COM2 E9 - E10 Irq3:COM2 On-board Floppy Controller -------------------------- DIP - SW5 On:Primary Numeric Co-Processor -------------------- E2 - E3 ] 10Mhz 80287 E4 - E6 ] Note: requires oscillator installation E1 - E2 ] 8Mhz 80287 E6 - E7 ] ===========================