Cpld Serial Redirection; Figure 8-2 Cpld Serial Redirection - Emerson ATCA-8310 Manual

CPLD and FPGA
8.1.5.3.4 Configuration CRC Error
During normal operation the operation the Configuration is periodically checked by dedicated
FPGA internal logic. In the case of a CRC error the signal CONF_CRC_ERR is asserted to signal
the system, that FPGA logic may be corrupted.
Such an error is handled like a power failure.
8.1.5.4

CPLD Serial Redirection

Figure 8-2
IMPC
Debug
FPGA
COM1
260
CPLD Serial Redirection
CPLD
IPMC_RXD
FPGA_COM1_TXD
FPGA_COM1_RXD
IPMC_COM2FP
IPMC_COM2FP = 0
or SWITCH[4] on:
IPMC_COM2FP = 1
or SWITCH[1] on:
IPMC_TXD
IPMC_RXD_CON
FP_COM1_TXD
FP_COM1_RXD
ATCA-8310 Installation and Use (6806800M72D)
3 Pin Header
Face Plate
COM1