rec.stp

用verilog实现的串口收发数据程序

<session jtag_chain="ByteBlasterII [LPT1]" jtag_device="@1: EP1C6 (0x020820DD)" sof_file="rec.sof">
  <display_tree gui_logging_enabled="0">
    <display_branch instance="rec" log="USE_GLOBAL_TEMP" signal_set="USE_GLOBAL_TEMP" trigger="USE_GLOBAL_TEMP"/>
  </display_tree>
  <instance entity_name="sld_signaltap" is_auto_node="yes" is_expanded="true" name="rec" source_file="sld_signaltap.vhd">
    <node_ip_info instance_id="0" mfg_id="110" node_id="0" version="3"/>
    <position_info>
      <single attribute="active tab" value="1"/>
      <single attribute="data horizontal scroll position" value="60"/>
      <single attribute="data vertical scroll position" value="0"/>
      <single attribute="setup horizontal scroll position" value="0"/>
      <single attribute="setup vertical scroll position" value="0"/>
      <single attribute="zoom level denominator" value="1"/>
      <single attribute="zoom level numerator" value="32"/>
      <single attribute="zoom offset denominator" value="1"/>
      <single attribute="zoom offset numerator" value="4092"/>
    </position_info>
    <signal_set global_temp="1" name="signal_set: 2007/12/14 23:11:55  #0">
      <clock name="CLK" polarity="posedge"/>
      <config ram_type="M4K" reserved_data_nodes="0" reserved_trigger_nodes="0" sample_depth="4096" trigger_in_enable="no" trigger_in_node="rxd" trigger_out_enable="no"/>
      <top_entity/>
      <signal_vec>
        <trigger_input_vec>
          <wire connection_status="true" name="data_out[0]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[1]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[2]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[3]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[4]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[5]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[6]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[7]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="rxd" tap_mode="classic" type="input pin"/>
          <wire connection_status="true" name="state[0]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="state[1]" tap_mode="classic" type="output pin"/>
        </trigger_input_vec>
        <data_input_vec>
          <wire connection_status="true" name="data_out[0]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[1]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[2]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[3]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[4]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[5]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[6]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="data_out[7]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="rxd" tap_mode="classic" type="input pin"/>
          <wire connection_status="true" name="state[0]" tap_mode="classic" type="output pin"/>
          <wire connection_status="true" name="state[1]" tap_mode="classic" type="output pin"/>
        </data_input_vec>
      </signal_vec>
      <presentation>
        <setup_view>
          <bus is_signal_inverted="no" link="all" name="data_out" order="msb_to_lsb" radix="signed_dec" state="collapse" type="output pin">
            <net is_signal_inverted="no" name="data_out[7]"/>
            <net is_signal_inverted="no" name="data_out[6]"/>
            <net is_signal_inverted="no" name="data_out[5]"/>
            <net is_signal_inverted="no" name="data_out[4]"/>
            <net is_signal_inverted="no" name="data_out[3]"/>
            <net is_signal_inverted="no" name="data_out[2]"/>
            <net is_signal_inverted="no" name="data_out[1]"/>
            <net is_signal_inverted="no" name="data_out[0]"/>
          </bus>
          <net is_signal_inverted="no" name="rxd"/>
          <bus is_signal_inverted="no" link="all" name="state" order="msb_to_lsb" radix="hex" state="collapse" type="output pin">
            <net is_signal_inverted="no" name="state[1]"/>
            <net is_signal_inverted="no" name="state[0]"/>
          </bus>
        </setup_view>
        <data_view>
          <bus is_signal_inverted="no" link="all" name="data_out" order="msb_to_lsb" radix="signed_dec" state="collapse" type="output pin">
            <net is_signal_inverted="no" name="data_out[7]"/>
            <net is_signal_inverted="no" name="data_out[6]"/>
            <net is_signal_inverted="no" name="data_out[5]"/>
            <net is_signal_inverted="no" name="data_out[4]"/>
            <net is_signal_inverted="no" name="data_out[3]"/>
            <net is_signal_inverted="no" name="data_out[2]"/>
            <net is_signal_inverted="no" name="data_out[1]"/>
            <net is_signal_inverted="no" name="data_out[0]"/>
          </bus>
          <net is_signal_inverted="no" name="rxd"/>
          <bus is_signal_inverted="no" link="all" name="state" order="msb_to_lsb" radix="hex" state="collapse" type="output pin">
            <net is_signal_inverted="no" name="state[1]"/>
            <net is_signal_inverted="no" name="state[0]"/>
          </bus>
        </data_view>
      </presentation>
      <trigger CRC="21366EB7" global_temp="1" name="trigger: 2007/12/14 23:11:55  #1" position="center" segment_size="1" trigger_in="falling edge" trigger_out="active high" trigger_type="circular">
        <events>
          <level enabled="yes" type="basic">
            <op_node/>
          </level>
        </events>
        <data global_temp="1" name="log: 2007/12/14 23:11:55  #2"/>
      </trigger>
    </signal_set>
  </instance>
  <mnemonics/>
  <global_info>
    <single attribute="active instance" value="0"/>
    <multi attribute="window position" size="7" value="1001,617,398,124,356,50,60"/>
  </global_info>
</session>