FRANKLIN TELECOMMUNICATIONS CORPORATION ICV-4 Card Type Telephony Chipset Unidentified I/O Options FABB bus, MVIP bus, telephone line in (4) Data Bus 8-bit ISA Card Size Full height, three-quarters length [Image] CONNECTIONS Function Label Function Label Telephone line 1 CN1 Franklin Above Board Bus CN5 Telephone line 2 CN2 Franklin Above Board Bus CN6 Telephone line 3 CN3 MVIP bus CN7 Telephone line 4 CN4 USER CONFIGURABLE SETTINGS Setting Label Position » Factory configured - do not alter JP1/I Open » Factory configured - do not alter JP2/I Open » Factory configured - do not alter JP4 Unidentified TRANSMIT STREAM SELECTION MVIP FABB JP1/A JP1/B JP1/C JP1/D JP1/E JP1/F JP1/G JP1/H 0 0 Closed Open Open Open Open Open Open Open 1 1 Open Closed Open Open Open Open Open Open 2 2 Open Open Closed Open Open Open Open Open 3 3 Open Open Open Closed Open Open Open Open 4 N/A Open Open Open Open Closed Open Open Open 5 N/A Open Open Open Open Open Closed Open Open 6 N/A Open Open Open Open Open Open Closed Open 7 N/A Open Open Open Open Open Open Open Closed RECEIVE STREAM SELECTION MVIP FABB JP2/A JP2/B JP2/C JP2/D JP2/E JP2/F JP2/G JP2/H 0 0 Closed Open Open Open Open Open Open Open 1 1 Open Closed Open Open Open Open Open Open 2 2 Open Open Closed Open Open Open Open Open 3 3 Open Open Open Closed Open Open Open Open 4 N/A Open Open Open Open Closed Open Open Open 5 N/A Open Open Open Open Open Closed Open Open 6 N/A Open Open Open Open Open Open Closed Open 7 N/A Open Open Open Open Open Open Open Closed BASE I/O ADDRESS SELECTION Setting JP3/A JP3/B JP3/C JP3/D JP3/E JP3/F JP3/G JP3/H JP3/I 200h Closed Closed Closed Closed Closed Closed Closed Closed Closed 201h Open Closed Closed Closed Closed Closed Closed Closed Closed 202h Closed Open Closed Closed Closed Closed Closed Closed Closed 203h Open Open Closed Closed Closed Closed Closed Closed Closed 204h Closed Closed Open Closed Closed Closed Closed Closed Closed 3FBh Open Open Closed Open Open Open Open Open Open 3FCh Closed Closed Open Open Open Open Open Open Open 3FDh Open Closed Open Open Open Open Open Open Open 3FEh Closed Open Open Open Open Open Open Open Open 3FFh Open Open Open Open Open Open Open Open Open Note: A total of 512 base address settings are available. The jumpers are a binary representation of the decimal memory addresses. JP3/I is the Most Significant Bit and jumper JP3/A is the Least Significant Bit. The jumpers have the following decimal values: JP3/A=1, JP3/B=2, JP3/C=4, JP3/D=8, JP3/E=16, JP3/F=32, JP3/G=64, JP3/H=128, JP3/I=256. Open the jumpers and add 512 to the values of the jumpers that are open to obtain the correct memory address. (Open=1, Closed=0)