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/*
-------------------------------------------------------------------------------
--
-- File: LvFpga_Chinch_Interface.vhd
-- Author: Ashish Chaudhari
-- Original Project: EttusUsrpB250Top
-- Date: 1 Oct 2013
--
-------------------------------------------------------------------------------
-- (c) 2013 Copyright National Instruments Corporation
-- All Rights Reserved
-- National Instruments Internal Information
--
-- SPDX-License-Identifier: LGPL-3.0-or-later
-------------------------------------------------------------------------------
*/
`include "LvFpga_Chinch_Interface.vh"
module LvFpga_Chinch_Interface
(
input aIoResetIn_n,
output bBusReset,
input BusClk,
input Rio40Clk,
input IDelayRefClk,
input aRioClkPllLocked,
output aRioClkPllReset,
output aIoReadyOut,
input aIoReadyIn,
output aIoPort2Restart,
input IoRxClock,
input IoRxClock_n,
input [`LVFPGA_IFACE_LINK_WIDTH-1:0] irIoRxData,
input [`LVFPGA_IFACE_LINK_WIDTH-1:0] irIoRxData_n,
input irIoRxHeader,
input irIoRxHeader_n,
output IoTxClock,
output IoTxClock_n,
output [`LVFPGA_IFACE_LINK_WIDTH-1:0] itIoTxData,
output [`LVFPGA_IFACE_LINK_WIDTH-1:0] itIoTxData_n,
output itIoTxHeader,
output itIoTxHeader_n,
input [(`LVFPGA_IFACE_NUM_RX_DMA_CNT*`LVFPGA_IFACE_DMA_CHAN_WIDTH)-1:0] bDmaRxData,
input [`LVFPGA_IFACE_NUM_RX_DMA_CNT-1:0] bDmaRxValid,
output [`LVFPGA_IFACE_NUM_RX_DMA_CNT-1:0] bDmaRxReady,
output [`LVFPGA_IFACE_NUM_RX_DMA_CNT-1:0] bDmaRxEnabled,
output [(`LVFPGA_IFACE_NUM_RX_DMA_CNT*`LVFPGA_IFACE_DMA_SIZE_WIDTH)-1:0] bDmaRxFifoFreeCnt,
output [(`LVFPGA_IFACE_NUM_TX_DMA_CNT*`LVFPGA_IFACE_DMA_CHAN_WIDTH)-1:0] bDmaTxData,
output [`LVFPGA_IFACE_NUM_TX_DMA_CNT-1:0] bDmaTxValid,
input [`LVFPGA_IFACE_NUM_TX_DMA_CNT-1:0] bDmaTxReady,
output [`LVFPGA_IFACE_NUM_TX_DMA_CNT-1:0] bDmaTxEnabled,
output [(`LVFPGA_IFACE_NUM_TX_DMA_CNT*`LVFPGA_IFACE_DMA_SIZE_WIDTH)-1:0] bDmaTxFifoFullCnt,
output bUserRegPortInWt,
output bUserRegPortInRd,
output [`LVFPGA_IFACE_UREG_ADDR_WIDTH-1:0] bUserRegPortInAddr,
output [`LVFPGA_IFACE_UREG_DATA_WIDTH-1:0] bUserRegPortInData,
output [`LVFPGA_IFACE_UREG_SIZE_WIDTH-1:0] bUserRegPortInSize,
input [`LVFPGA_IFACE_UREG_DATA_WIDTH-1:0] bUserRegPortOutData,
input bUserRegPortOutDataValid,
input bUserRegPortOutReady,
input bChinchRegPortOutWt,
input bChinchRegPortOutRd,
input [`LVFPGA_IFACE_CREG_ADDR_WIDTH-1:0] bChinchRegPortOutAddr,
input [`LVFPGA_IFACE_CREG_DATA_WIDTH-1:0] bChinchRegPortOutData,
input [`LVFPGA_IFACE_CREG_SIZE_WIDTH-1:0] bChinchRegPortOutSize,
output [`LVFPGA_IFACE_CREG_DATA_WIDTH-1:0] bChinchRegPortInData,
output bChinchRegPortInDataValid,
output bChinchRegPortInReady,
output aIrq
) /* synthesis syn_black_box syn_noprune=1 */;
// This module serves as an API wrapper for LvFpga_Chinch_Interface.ngc and we don't want
// the tool to accidentally prune out it contents. Hence the syn_black_box syn_noprune=1 directives.
endmodule
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