scan.pin

本程序完整的实现了数字频率计的常用功能。并对通常数字频率计的常见问题进行了改进。具有实用价值。

-- Copyright (C) 1988-2000 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 (5.0 volts).
VCCIO = Dedicated power pin, which MUST be connected to VCC (5.0 volts).
GNDINT = Dedicated ground pin or unused dedicated input, which MUST be connected to GND.
GNDIO = Dedicated ground pin, which MUST be connected to GND.
RESERVED = Unused I/O pin, which MUST be left unconnected.

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CHIP "scan" ASSIGNED TO AN EPF10K10LC84-3
clk                              : 1
indata20                         : 2
indata10                         : 3
VCCINT                           : 4
indata23                         : 5
RESERVED                         : 6
indata17                         : 7
indata7                          : 8
indata22                         : 9
RESERVED                         : 10
RESERVED                         : 11
DATA0                            : 12
DCLK                             : 13
nCE                              : 14
TDI                              : 15
indata21                         : 16
indata19                         : 17
indata26                         : 18
indata15                         : 19
VCCINT                           : 20
RESERVED                         : 21
RESERVED                         : 22
RESERVED                         : 23
RESERVED                         : 24
RESERVED                         : 25
GNDINT                           : 26
RESERVED                         : 27
RESERVED                         : 28
RESERVED                         : 29
RESERVED                         : 30
MSEL0                            : 31
MSEL1                            : 32
VCCINT                           : 33
nCONFIG                          : 34
RESERVED                         : 35
indata2                          : 36
indata5                          : 37
indata0                          : 38
RESERVED                         : 39
VCCINT                           : 40
GNDINT                           : 41
indata28                         : 42
indata12                         : 43
indata24                         : 44
VCCINT                           : 45
GNDINT                           : 46
indata9                          : 47
indata29                         : 48
indata6                          : 49
indata31                         : 50
indata27                         : 51
indata18                         : 52
indata3                          : 53
indata30                         : 54
nSTATUS                          : 55
TRST                             : 56
TMS                              : 57
data3                            : 58
RESERVED                         : 59
data2                            : 60
data0                            : 61
RESERVED                         : 62
VCCINT                           : 63
RESERVED                         : 64
data1                            : 65
RESERVED                         : 66
RESERVED                         : 67
GNDINT                           : 68
indata8                          : 69
control0                         : 70
control1                         : 71
indata25                         : 72
control2                         : 73
TDO                              : 74
nCEO                             : 75
CONF_DONE                        : 76
TCK                              : 77
indata14                         : 78
indata11                         : 79
indata1                          : 80
indata13                         : 81
GNDINT                           : 82
indata4                          : 83
indata16                         : 84