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#
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# $Id$
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#
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# JTAG declarations for TNETV1060
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# Copyright (C) 2009 aSmig (sf.net)
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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#
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#
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# Documentation:
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# [1] Texas Instruments, "TNETV1060 Communications Processor
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# for VoIP Gateway Applications Data Manual", June 2004,
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# Literature Number SPRS255
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# [2] MIPS Technologies, "MIPS32 4KETM Processor Core Family
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# Software User’s Manual", January 2004, Document Number:
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# MD00103
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# [3] MIPS Technologies, "MIPS® EJTAG Specification", November
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# 2008, Document Number: MD00047
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#
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# see Table 3-2 in [1]
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signal AIC_CLK_I R1
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signal AIC_CLK_O T1
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signal ALT_CLK_I P21
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signal EJTAG_DINT E3
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signal EJTAG_SYSRST E2
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signal EJTAG_TCK F2
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signal EJTAG_TDI G3
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signal EJTAG_TDO F1
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signal EJTAG_TMS G2
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signal EJTAG_TRST0 F3
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signal EJTAG_TRST1 E1
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signal EM_A0 J21
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signal EM_A1 J20
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signal EM_A2 H22
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signal EM_A3 H21
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signal EM_A4 H20
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signal EM_A5 G22
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signal EM_A6 G21
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signal EM_A7 G20
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signal EM_A8 F22
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signal EM_A9 F21
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signal EM_A10 F20
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signal EM_A11 F19
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signal EM_A12 E22
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signal EM_A13 E21
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signal EM_A14 E20
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signal EM_A15 E19
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signal EM_A16 D22
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signal EM_A17 D21
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signal EM_A18 D20
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signal EM_A19 C22
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signal EM_A20 C21
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signal EM_A21 C19
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signal EM_A22 B20
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signal EM_A23 A20
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signal EM_CAS A5
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signal EM_CKE D5
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signal EM_CLK D6
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signal EM_CS0 C8
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signal EM_CS1 B8
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signal EM_CS2 A8
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signal EM_CS3 C7
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signal EM_CS4 B7
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signal EM_CS5 A7
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signal EM_D0 B10
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signal EM_D1 A10
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signal EM_D2 B11
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signal EM_D3 A11
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signal EM_D4 C11
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signal EM_D5 D11
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signal EM_D6 B12
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signal EM_D7 A12
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signal EM_D8 C12
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signal EM_D9 D12
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signal EM_D10 B13
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signal EM_D11 A13
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signal EM_D12 C13
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signal EM_D13 B14
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signal EM_D14 A14
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signal EM_D15 C14
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signal EM_D16 B15
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signal EM_D17 A15
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signal EM_D18 C15
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signal EM_D19 B16
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signal EM_D20 A16
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signal EM_D21 C16
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signal EM_D22 B17
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signal EM_D23 A17
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signal EM_D24 C17
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signal EM_D25 D17
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signal EM_D26 B18
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signal EM_D27 A18
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signal EM_D28 C18
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signal EM_D29 D18
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signal EM_D30 A19
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signal EM_D31 B19
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signal EM_HIZ C6
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signal EM_OE B5
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signal EM_RAS A6
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signal EM_RW C5
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signal EM_WAIT B6
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signal EM_WE_DQM0 C10
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signal EM_WE_DQM1 C9
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signal EM_WE_DQM2 B9
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signal EM_WE_DQM3 A9
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signal EM_WE A4
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signal GPIO0 R3
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signal GPIO1 T3
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signal GPIO2 U3
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signal GPIO3 T2
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signal GPIO4 U2
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signal GPIO5 V2
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signal GPIO6 U1
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signal GPIO7 V1
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signal JTAG_EMU0 H3
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signal JTAG_EMU1 G1
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signal JTAG_TCK J3
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signal JTAG_TDI H1
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signal JTAG_TDO J2
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signal JTAG_TMS J1
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signal JTAG_TRST H2
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signal KEYPAD0 AB7
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signal KEYPAD1 AA7
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signal KEYPAD2 AB8
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signal KEYPAD3 AA8
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signal KEYPAD4 Y8
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signal KEYPAD5 AB9
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signal KEYPAD6 AA9
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signal KEYPAD7 Y9
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signal KEYPAD8 AB10
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signal KEYPAD9 AA10
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signal KEYPAD10 Y10
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signal KEYPAD11 AB11
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signal KEYPAD12 AA11
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signal KEYPAD13 W11
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signal KEYPAD14 Y11
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signal KEYPAD15 AB12
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signal LCD_BIAS_E0 AA12
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signal LCD_D0 Y13
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signal LCD_D1 AB14
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signal LCD_D2 AA14
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signal LCD_D3 Y14
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signal LCD_D4 AB15
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signal LCD_D5 AA15
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signal LCD_D6 Y15
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signal LCD_D7 AB16
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signal LCD_D8 AA16
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signal LCD_D9 Y16
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signal LCD_D10 AB17
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signal LCD_D11 AA17
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signal LCD_D12 Y17
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signal LCD_D13 W17
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signal LCD_D14 AB18
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signal LCD_D15 AA18
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signal LCD_E1 AB13
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signal LCD_HSYNC_W W12
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signal LCD_PIXEL_STRB Y12
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signal LCD_VSYNC_A AA13
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signal McBSP_CLK_RX M3
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signal McBSP_CLK_TX N2
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signal McBSP_D_RX N3
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signal McBSP_D_TX P1
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signal McBSP_FS_RX P2
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signal McBSP_FS_TX P3
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signal P0_100MB AB19
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signal P0_ACTIVITY AB20
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signal P0_FDUPLEX AA20
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signal P0_LINK AA19
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signal P0_RX_M W19
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signal P0_RX_P Y19
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signal P0_TX_M V22
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signal P0_TX_P W22
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signal P1_100MB AB21
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signal P1_ACTIVITY AB22
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signal P1_FDUPLEX AA22
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signal P1_LINK AA21
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signal P1_RX_M R19
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signal P1_RX_P P19
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signal P1_TX_M T22
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signal P1_TX_P R22
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signal PHY_REF W18
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signal PHY_REF_RTN Y18
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signal PHY_TEST Y21
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signal REF_CLK_I P22
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signal REF_CLK_O N22
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signal RESET_I C1
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signal RESET_O C0
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signal SSP0 D3
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signal SSP1 D1
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signal SSP2 D2
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signal SSP3 E4
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signal TELE_CLK_I L19
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signal TELE_CLK_O J22
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signal TELE_CS K20
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signal TELE_DCLK M19
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signal TELE_DI N20
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signal TELE_DO M20
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signal TELE_FS L20
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signal TELE_INT K21
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signal TELE_RESET K22
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signal TELE_RINGIN1 M21
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signal TELE_RINGIN2 M22
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signal TELE_RINGIN3 L21
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signal TELE_RINGIN4 L22
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signal TEST F4
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signal UART_CTS B3
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signal UART_RTS A3
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signal UART_RX B4
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signal UART_TX C4
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signal VLYNQ5_CLK K3
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signal VLYNQ5_RX_D0 K2
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signal VLYNQ5_RX_D1 K1
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signal VLYNQ5_TX_D0 L2
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signal VLYNQ5_TX_D1 L1
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signal VR_BASE1 AB6
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signal VR_BASE2 R2
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signal VR_BASE3 Y22
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signal VR_ENBL AA6
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signal VDD J10 J11 J12 J13 K9 K14 L9 L14 M9 M14 N9 N14 P10 P11 P12 P13
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signal VDDS D7 D8 D9 D10 D13 D14 D15 D16 G4 G19 H4 H19 J4 J19 K4 K19 N4 P4 W9 W10 W13 W14 W15 W16
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signal VDDA N19 P20 R4 T4 U19 U20 U21 U22 W7 W8 Y20
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signal VSS A1 A2 A21 A22 B1 B2 B21 B22 C3 C20 D4 D19 J9 J14 K10 K11
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# VSS line was too long
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signal VSS2 K12 K13 L10 L11 L12 L13 M10 M11 M12 M13 N10 N11 N12 N13
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signal VSS_AIC AA1 AA2 AB1 AB2 P9 N21 P14 R20 R21 T19 T20 T21 V19 V20 V21 W4 W20 W21
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signal NC A3 AA4 AA5 AB3 AB4 AB5 L3 L4 M1 M2 M4 N1 U4 V3 V4 W1 W2 W3 W5 W6 Y1 Y2 Y4 Y5 Y6 Y7
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# see [2] 9.3.3.2 - 9.3.3.7
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# see also discovery output
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register BSR 1
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register BR 1
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register DIR 32
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register EJIMPCODE 32
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register EJADDRESS 32
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register EJDATA 32
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register EJCONTROL 32
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register EJALL 96
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register EJFASTDATA 33
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# see [2] 9.3.3 Test Access Port (TAP) Instructions
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# see also discovery output
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instruction length 5
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# see [2] Table 9-20 Implemented EJTAG Instructions
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# see also [3] Table 7.1 TAP Instruction Overview
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instruction BYPASS 11111 BR
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instruction SAMPLE/PRELOAD 00010 BSR # not in datasheets
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instruction IDCODE 00001 DIR
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instruction EJTAG_IMPCODE 00011 EJIMPCODE
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instruction EJTAG_ADDRESS 01000 EJADDRESS
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instruction EJTAG_DATA 01001 EJDATA
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instruction EJTAG_CONTROL 01010 EJCONTROL
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instruction EJTAG_ALL 01011 EJALL
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instruction EJTAGBOOT 01100 BR
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instruction NORMALBOOT 01101 BR
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instruction EJTAG_FASTDATA 01110 EJFASTDATA
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instruction TCBCONTROLA 10000 BR
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instruction TCBCONTROLB 10001 BR
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instruction TCBDATA 10010 BR
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# initbus ejtag from here produces a bunch of noise.
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# But run it right after detect and all is well.
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#initbus ejtag # See bugID 2642877
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endian little
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Arnim Läuger
16 years ago