Architecture >> Pgp2fcAlignmentController::rtl

Constants
COMMA_ALIGN_LATENCY_OFFSET_C	slv ( 31 downto 0 ) := ite ( ( GT_TYPE_G = " GTHE3 " ) , x " 0000_0540 " , x " 0000_0940 " )
COMMA_ALIGN_LATENCY_ADDR_C	slv ( 31 downto 0 ) := ( DRP_ADDR_G+ COMMA_ALIGN_LATENCY_OFFSET_C )
stabSensitivity	slv ( 7 downto 0 ) := x " F0 "
TIMEOUT_MAX	slv ( 9 downto 0 ) := ( others = > ' 1 ' )
RETRY_MAX	slv ( 4 downto 0 ) := toSlv ( 20 , 5 )

Types
CommaLatStateType	( ST_REQ , ST_ACK )
SlideFsmStateType	( ST_WAIT , ST_SLIDE )
AutoAlignStateType	( ST_LOCKED , ST_SLIDE , ST_WAIT_SLIDE , ST_PHASE , ST_WAIT_PHASE , ST_RESET , ST_WAIT_READY )

Signals
axiReq	AxiLiteReqType := ( ' 0 ' , ' 1 ' , COMMA_ALIGN_LATENCY_ADDR_C , ( others = > ' 0 ' ) )
axiAck	AxiLiteAckType
intSlide	sl
intSlideR	sl
intPhaseReq	sl
stabWindow	slv ( 7 downto 0 )
stabWindowGood	sl
stabCounter	slv ( 7 downto 0 )
stabGood	sl
stabGoodX	sl
intCommaLat	slv ( 15 downto 0 )
intCommaLatDone	sl
commaLatState	CommaLatStateType := ST_REQ
intReset	sl
intAlignSlide	sl
intAlignSlidePrev	sl
intRxSlide	sl
intRxSlideDone	sl
intRxSlideDoneX	sl
slideFsmState	SlideFsmStateType := ST_WAIT
slideFsmCounter	integer range 0 to 63 := 63
autoAlignState	AutoAlignStateType := ST_WAIT_READY
autoAlignTimeout	slv ( 9 downto 0 )
autoAlignRetryCount	slv ( 4 downto 0 )
autoAlignSlide	sl
autoAlignPhaseReq	sl
intReadyX	sl

Instantiations
u_reset_sync	RstSync <Entity RstSync>
u_linkalignslide_sync	Synchronizer <Entity Synchronizer>
u_linkalignslidedone_sync	Synchronizer <Entity Synchronizer>
u_axilitemaster	AxiLiteMaster <Entity AxiLiteMaster>
u_stabgood_sync	Synchronizer <Entity Synchronizer>
u_rxready_sync	Synchronizer <Entity Synchronizer>

The documentation for this design unit was generated from the following file:

Processes

Constants