D-LINK DA-100+ NIC Type ARCnet Transfer Rate 2.5Mbps Data Bus 8-bit ISA Topology Star Linear Bus Wiring Type RG-62A/U 93ohm coaxial Boot ROM Available [Image] NODE ADDRESS Node SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 SW1/6 SW1/7 SW1/8 0 - - - - - - - - 1 Off Off Off Off Off Off Off On 2 Off Off Off Off Off Off On Off 3 Off Off Off Off Off Off On On 4 Off Off Off Off Off On Off Off 251 On On On On On Off On On 252 On On On On On On Off Off 253 On On On On On On Off On 254 On On On On On On On Off 255 On On On On On On On On Note: Node address 0 is used for messaging between nodes and must not be used. A total of 255 node address settings are available. The switches are a binary representation of the decimal node addresses. Switch 1 is the Least Significant Bit and switch 8 is the Most Significant Bit. The switches have the following decimal values: switch 1=128, 2=64, 3=32, 4=16, 5=8, 6=4, 7=2, 8=1. Turn on the switches and add the values of the on switches to obtain the correct node address. (On=1, Off=0) BOOT ROM Setting JP1 » Disabled Pins 2 & 3 closed Enabled Pins 1 & 2 closed INTERRUPT REQUEST IRQ JP2A JP2B JP2C JP2D JP2E 2 Closed Open Open Open Open 3 Open Closed Open Open Open 4 Open Open Closed Open Open 5 Open Open Open Closed Open 7 Open Open Open Open Closed I/O BASE ADDRESS Address JP3A JP3B JP3C 260h Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 closed closed closed 290h Pins 2 & 3 Pins 2 & 3 Pins 1 & 2 closed closed closed » 2E0h Pins 2 & 3 Pins 1 & 2 Pins 2 & 3 closed closed closed 300h Pins 1 & 2 Pins 2 & 3 Pins 2 & 3 closed closed closed 350h Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 closed closed closed 380h Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 closed closed closed 3E0h Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 closed closed closed BOOT ROM ADDRESS Address JP4A JP4B JP4C C0000 - C3FFFh Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 closed closed closed C4000 - C7FFFh Pins 2 & 3 Pins 2 & 3 Pins 1 & 2 closed closed closed CC000 - CFFFFh Pins 2 & 3 Pins 1 & 2 Pins 2 & 3 closed closed closed D0000 - D3FFFh Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 closed closed closed D4000 - D7FFFh Pins 1 & 2 Pins 2 & 3 Pins 2 & 3 closed closed closed D8000 - DBFFFh Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 closed closed closed DC000 - DFFFFh Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 closed closed closed TOPOLOGY Setting JP5 » Star Pins 2 & 3 closed Linear bus Pins 1 & 2 closed Note:All NICs on the network segment must have this option set the same. MISCELLANEOUS NOTES You may have problems using the Rev. A card in a Headland 286-16 when in turbo mode.