Johnson Controls 300 Series Manual page 30

30 Network Control Module 300 Series Technical Bulletin
Table 14: ARCNET Card Configuration Values
Configuration
I/O Base Address
Memory Base Address
Interrupt (IRQ)
Bus or Star Configuration
Enhanced/Compatible Mode
Notes: The Bus or Star Configuration and Enhanced/Compatible mode values are not used with the CCSI
ARCNET PCA66-CXB adapter card.
Make sure the compatible mode is selected and that all other configuration values are correct, or the board
does not work. Consult the configuration guide supplied with the board for detailed instructions on how to set
these values.
NCM300
Port 1 - N2 Bus
Figure 6: N2 Bus Connections
NCM N1 LAN Connection
The instructions provided here are for ARCNET. If you are using
Ethernet, refer to Setting Up the Metasys Network on Ethernet in the
N1 Ethernet/IP Network Technical Bulletin (LIT-6360175).
The standard ISA connection (Slot 1) can accept an ARCNET card to
transmit and receive N1 LAN communications. When one of the slots
is occupied by an ARCNET card, the remaining slot can contain a
serial card; however, another standard ARCNET card or Ethernet card
is not allowed.
Johnson Controls stocks an ARCNET card (NU-NET101-0). See the
Operator Workstation Technical Bulletin (LIT-636013) for
information on other supported cards.
Table 14 shows the configuration values for the ARCNET card.
Value
300H
C0000H
IRQ 4
This depends on your application, typically a bus configuration.
Compatible
NCM300
Port 2
9-pin Female
1
DCD
2
RXD
3 TXD
4
DTR
GND
5
6
DSR
RTS
7
8
CTS
9
NC
CVT101
25-pin Male
1
2
3
4
5
6
7
8
9
nc3fig5