speak.pin

CPLD VHDL 数码管程序

-- Copyright (C) 1988-2002 Altera Corporation
-- Any megafunction design, and related net list (encrypted or decrypted),
-- support information, device programming or simulation file, and any other
-- associated documentation or information provided by Altera or a partner
-- under Altera's Megafunction Partnership Program may be used only to
-- program PLD devices (but not masked PLD devices) from Altera.  Any other
-- use of such megafunction design, net list, support information, device
-- programming or simulation file, or any other related documentation or
-- information is prohibited for any other purpose, including, but not
-- limited to modification, reverse engineering, de-compiling, or use with
-- any other silicon devices, unless such use is explicitly licensed under
-- a separate agreement with Altera or a megafunction partner.  Title to
-- the intellectual property, including patents, copyrights, trademarks,
-- trade secrets, or maskworks, embodied in any such megafunction design,
-- net list, support information, device programming or simulation file, or
-- any other related documentation or information provided by Altera or a
-- megafunction partner, remains with Altera, the megafunction partner, or
-- their respective licensors.  No other licenses, including any licenses
-- needed under any third party's intellectual property, are provided herein.



N.C. = No Connect. This pin has no internal connection to the device.
VCCINT = Dedicated power pin, which MUST be connected to VCC (3.3 volts).
VCCIO = Dedicated power pin, which MUST be connected to VCC (3.3 volts).
GND = Dedicated ground pin or unused dedicated input, which MUST be connected to GND.
GND* = These I/O pins can either be left unconnected or connected to GND. Connecting these pins to GND will improve the device's immunity to noise.
RESERVED = Unused I/O pin, which MUST be left unconnected.

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CHIP "speak" ASSIGNED TO AN EPM7128AELC84-5
GND                              : 1
GND                              : 2
VCCINT                           : 3
GND*                             : 4
GND*                             : 5
GND*                             : 6
GND                              : 7
GND*                             : 8
GND*                             : 9
GND*                             : 10
GND*                             : 11
GND*                             : 12
VCCIO                            : 13
TDI                              : 14
GND*                             : 15
GND*                             : 16
GND*                             : 17
GND*                             : 18
GND                              : 19
GND*                             : 20
GND*                             : 21
GND*                             : 22
TMS                              : 23
GND*                             : 24
GND*                             : 25
VCCIO                            : 26
GND*                             : 27
GND*                             : 28
spk                              : 29
GND*                             : 30
GND*                             : 31
GND                              : 32
GND*                             : 33
GND*                             : 34
GND*                             : 35
GND*                             : 36
GND*                             : 37
VCCIO                            : 38
GND*                             : 39
GND*                             : 40
GND*                             : 41
GND                              : 42
VCCINT                           : 43
GND*                             : 44
GND*                             : 45
GND*                             : 46
GND                              : 47
GND*                             : 48
GND*                             : 49
GND*                             : 50
GND*                             : 51
GND*                             : 52
VCCIO                            : 53
GND*                             : 54
GND*                             : 55
GND*                             : 56
GND*                             : 57
GND*                             : 58
GND                              : 59
GND*                             : 60
GND*                             : 61
TCK                              : 62
GND*                             : 63
GND*                             : 64
GND*                             : 65
VCCIO                            : 66
GND*                             : 67
GND*                             : 68
GND*                             : 69
GND*                             : 70
TDO                              : 71
GND                              : 72
GND*                             : 73
GND*                             : 74
GND*                             : 75
GND*                             : 76
GND*                             : 77
VCCIO                            : 78
GND*                             : 79
GND*                             : 80
GND*                             : 81
GND                              : 82
clk                              : 83
GND                              : 84