Table 2-20: RX Component Reset Coverage in Sequential Mode
RX PMA
7 Series FPGAs GTP Transceivers User Guide
UG482 (v1.9) December 19, 2016
Functional Blocks
FPGA RX Fabric
Interface
RX Gearbox
RX Status Control
RX Elastic Buffer
Delay Aligner
RX 8B/10B Encoder
RX PCS
RX Comma Detect and
Alignment
RX Polarity
PRBS Checker
RX Elastic Buffer
RX Reset FSM
RX Analog Front End
RX Out-of-Band
Signaling
RX SIPO
RX CDR Phase Path
RX CDR Frequency
Path
RX LPM
RX ISCAN
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GTRX
RXPMA
RXLPM
RESET
RESET
RESET
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
Reset and Initialization
EYESCAN
RXPCS
RXBUF
RESET
RESET
RESET
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
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