sd_cnfg.pin

sdram的控制程序

-- Copyright (C) 1988-2000 Altera Corporation
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-- 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
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-- the intellectual property, including patents, copyrights, trademarks,
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-- any other related documentation or information provided by Altera or a
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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).
GND = Dedicated ground pin or unused dedicated input, which MUST be connected to GND.
RESERVED = Unused I/O pin, which MUST be left unconnected.

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CHIP "sd_cnfg" ASSIGNED TO AN EPM9320LC84-15
clk                              : 1
RESERVED                         : 2
RESERVED                         : 3
RESERVED                         : 4
RESERVED                         : 5
GND                              : 6
RESERVED                         : 7
RESERVED                         : 8
RESERVED                         : 9
RESERVED                         : 10
sdram_cmnd0                      : 11
RESERVED                         : 12
rst_l                            : 13
VCCINT                           : 14
VCCIO                            : 15
sdram_mode_reg10                 : 16
sdram_mode_reg1                  : 17
GND                              : 18
sdram_mode_reg6                  : 19
sdram_mode_reg5                  : 20
VCCINT                           : 21
sdram_cmnd1                      : 22
sdram_cycle1                     : 23
GND                              : 24
GND                              : 25
sdram_mode_reg2                  : 26
sdram_mode_reg0                  : 27
VCCINT                           : 28
N.C.                             : 29
TDO                              : 30
sdram_setup                      : 31
RESERVED                         : 32
RESERVED                         : 33
RESERVED                         : 34
RESERVED                         : 35
RESERVED                         : 36
VCCIO                            : 37
RESERVED                         : 38
RESERVED                         : 39
RESERVED                         : 40
RESERVED                         : 41
TDI                              : 42
TCK                              : 43
RESERVED                         : 44
RESERVED                         : 45
RESERVED                         : 46
RESERVED                         : 47
GND                              : 48
RESERVED                         : 49
RESERVED                         : 50
RESERVED                         : 51
RESERVED                         : 52
RESERVED                         : 53
RESERVED                         : 54
TMS                              : 55
VPP                              : 56
VCCINT                           : 57
sdram_mode_reg8                  : 58
sdram_mode_reg3                  : 59
VCCIO                            : 60
GND                              : 61
sdram_en                         : 62
cmnd_cycle_req                   : 63
VCCINT                           : 64
sdram_mode_reg4                  : 65
sdram_mode_reg7                  : 66
GND                              : 67
sdram_mode_reg11                 : 68
sdram_mode_reg9                  : 69
GND                              : 70
VCCINT                           : 71
state_cntr2                      : 72
RESERVED                         : 73
RESERVED                         : 74
RESERVED                         : 75
RESERVED                         : 76
RESERVED                         : 77
RESERVED                         : 78
VCCIO                            : 79
RESERVED                         : 80
RESERVED                         : 81
RESERVED                         : 82
RESERVED                         : 83
state_cntr3                      : 84