Table 8-173Gpp Serial Redirection Modes; Figure 8-10 Fpga Gpp Serial Redirection - Emerson ATCA-8310 Manual

CPLD and FPGA
8.2.3.15.1 GPP COM1 Serial Routing
The GPP serial interface COM1 is implemented inside the Glue Logic FPGA. The IPMC controls
the serial redirection of the GPP serial interface with the signals COM_ROUTE_A,
COM_ROUTE_B and IPMC_COM2FP. See
8-173GPP Serial Redirection
Figure 8-10
COM_ROUTE_A
COM_ROUTE_B

Table 8-173GPP Serial Redirection Modes

COM1.
Table 8-173 GPP Serial Redirection Modes
COM_ROUTE A
0
366
Modes.
FPGA GPP Serial Redirection
Glue Logic FPGA
GPP COM1
COM_ROUTE_A, COM_ROUTE_B:
0
0
0
1
COM_ROUTE B IPMC_COM2FP
0 X
Figure 8-10FPGA GPP Serial Redirection
FPGA_COM1_TXD
FPGA_COM1_RXD
TS_COM1_RXD
TS_COM1_TXD
SPP_COM2_RXD
SPP_COM2_TXD
shows all possible routes for the GPP serial interface
Routed to
SPP COM2
ATCA-8310 Installation and Use (6806800M72D)
and Table
CPLD
Redirec on
Terminal
Server 1
SPP
COM2
Comment
GPP COM1 connected to
SPP serial interface 2