Blue Heat/PCI User’s Manual, Connect Tech Inc.
Revision 0.11 18
Power Requirements (continued)
Universal Blue Heat/PCI RS-422/485 (8 port model)
+3 VDC ±5% @ 100mA (typical)
+5 VDC ±5% @ 460mA (typical)
PCI Bus Interface
One 32 bit, 5V PCI slot
One 32 bit 3.3V or 5V PCI slot (Universal Blue Heat/PCI RS-422/485 adapters only)
Communications
Communication controllers:
• Blue Heat/PCI; /PCI RJ-11; 20mA CL models: 16C654 quad UARTs c/w 64 byte TxD/RxD
FIFO buffers
• Blue Heat/PCI RS-422/485 models: 16C864 quad UARTs c/w 128 byte TxD/RxD FIFO
buffers
• Universal Blue Heat/PCI RS-422/485 models: 16C864 quad UARTs c/w 128 byte TxD/RxD
FIFO buffers
• Blue Heat/PCI Opto; Opto RS-422/485 models: 16C2850 dual UARTs c/w 128 byte TxD/RxD
FIFO buffers
Programmable baud rate generator:
• Blue Heat/PCI; RJ-11 models: 21 bps to 1382.4 Kbps on all ports
• Blue Heat/PCI RS-422/485; Opto; Opto RS-422/485; Universal Blue Heat/PCI RS-422/485
models: 50 bps to 921.6 Kbps on all ports
• Blue Heat/PCI CL models: 21 bps to 57.6 Kbps on all ports
Control Signals
Blue Heat/PCI; RS-422/485; Universal Blue Heat/PCI RS-422/485 Models:
• RS-232 RTS; DTR; TxD; DCD; CTS; RxD; DSR; RI
• RS-422/485 RTS±; TxD±; CTS±; RxD±
Blue Heat/PCI RJ 11Models:
• RS-232
Ports 1 - 6: RTS; TxD; RxD; DSR; +5 VDC; +12 VDC
Ports 7, 8: DTR; DSR; RTS; CTS; RI; TxD; RxD; DCD
Blue Heat/PCI Opto; Opto RS-422/485 Models:
• RS-232 RTS; TxD; CTS; RxD
• RS-422/485 RTS±; TxD±; CTS±; RxD±