Connect Tech Blue Heat/PCI PCI Serial Communications - Manual (Page 9)

Blue Heat/PCI User’s Manual, Connect Tech Inc.
9 Revision 0.11
Figures 1 through 7 show the locations of various hardware components found on the Blue
Heat/PCI, RS-422/485, Opto, Opto RS-422/485, RJ-11, 20mA CL and Universal Blue Heat/PCI
RS-422/485 models.
Figure 1: Blue Heat/PCI Adapters
DB-9
Port 1
Surge
Suppression
PCI Bridge
16C654 Quad UART
(2 Ports Used)
CPLD
Blue Heat/PCI adapter (2 port model)
DB-78
Connector
Surge
Suppression
PCI Bridge
16C654
Quad UARTs
CPLD
DB-37
Connector
Surge
Suppression
PCI Bridge
16C654
Quad UART
CPLD
Blue Heat/PCI adapter (4 port model)
Blue Heat/PCI adapter (8 port model)
DB-9
Port 2