cmd_addr Module Reference

Inheritance diagram for cmd_addr:

Collaboration diagram for cmd_addr:

Static Public Member Functions

Always Constructs
ALWAYS_315	( clk_div )

Public Attributes

Inputs
clk
clk_div
rst
in_a	[ 2 *ADDRESS_NUMBER - 1 : 0 ]
in_ba	[ 5 : 0 ]
in_we	[ 1 : 0 ]
in_ras	[ 1 : 0 ]
in_cas	[ 1 : 0 ]
in_cke	[ 1 : 0 ]
in_odt	[ 1 : 0 ]
in_tri
dly_data	[ 7 : 0 ]
dly_addr	[ 4 : 0 ]
ld_delay
set

Outputs
ddr3_a	[ADDRESS_NUMBER - 1 : 0 ]
ddr3_ba	[ 2 : 0 ]
ddr3_we
ddr3_ras
ddr3_cas
ddr3_cke
ddr3_odt

Parameters
IODELAY_GRP	"IODELAY_MEMORY"
IOSTANDARD	"SSTL15"
SLEW	"SLOW"
REFCLK_FREQUENCY	real 300 . 0
HIGH_PERFORMANCE_MODE	"FALSE"
ADDRESS_NUMBER	integer 15

GENERATE
GENERATE [129]

Signals
reg[ 2 *ADDRESS_NUMBER - 1 : 0 ]	in_a_r
reg[ 5 : 0 ]	in_ba_r
reg[ 1 : 0 ]	in_we_r
reg[ 1 : 0 ]	in_ras_r
reg[ 1 : 0 ]	in_cas_r
reg[ 1 : 0 ]	in_cke_r
reg[ 1 : 0 ]	in_odt_r
reg	in_tri_r
reg[ 7 : 0 ]	dly_data_r
reg	set_r
reg[ 7 : 0 ]	ld_dly_cmd
reg[ADDRESS_NUMBER - 1 : 0 ]	ld_dly_addr
wire[ 23 : 0 ]	decode_addr24
wire[ 7 : 0 ]	decode_sel

Module Instances
cmda_single::cmda_addr_i	Module cmda_single [generate]
cmda_single::cmda_ba0_i	Module cmda_single
cmda_single::cmda_ba1_i	Module cmda_single
cmda_single::cmda_ba2_i	Module cmda_single
cmda_single::cmda_we_i	Module cmda_single
cmda_single::cmda_ras_i	Module cmda_single
cmda_single::cmda_cas_i	Module cmda_single
cmda_single::cmda_cke_i	Module cmda_single
cmda_single::cmda_odt_i	Module cmda_single

Detailed Description

Definition at line 44 of file cmd_addr.v.

Member Function Documentation

ALWAYS_315 (   clk_div   )

Always Construct

Definition at line 108 of file cmd_addr.v.

Member Data Documentation

IODELAY_GRP "IODELAY_MEMORY"

Parameter

Definition at line 45 of file cmd_addr.v.

IOSTANDARD "SSTL15"

Parameter

Definition at line 46 of file cmd_addr.v.

SLEW "SLOW"

Parameter

Definition at line 47 of file cmd_addr.v.

REFCLK_FREQUENCY 300 . 0

Parameter

Definition at line 48 of file cmd_addr.v.

HIGH_PERFORMANCE_MODE "FALSE"

Parameter

Definition at line 49 of file cmd_addr.v.

ADDRESS_NUMBER 15

Parameter

Definition at line 50 of file cmd_addr.v.

ddr3_a [ADDRESS_NUMBER - 1 : 0 ]

Output

Definition at line 52 of file cmd_addr.v.

ddr3_ba [ 2 : 0 ]

Output

Definition at line 53 of file cmd_addr.v.

ddr3_we

Output

Definition at line 54 of file cmd_addr.v.

ddr3_ras

Output

Definition at line 55 of file cmd_addr.v.

ddr3_cas

Output

Definition at line 56 of file cmd_addr.v.

ddr3_cke

Output

Definition at line 57 of file cmd_addr.v.

ddr3_odt

Output

Definition at line 58 of file cmd_addr.v.

clk

Input

Definition at line 59 of file cmd_addr.v.

clk_div

Input

Definition at line 60 of file cmd_addr.v.

rst

Input

Definition at line 61 of file cmd_addr.v.

in_a [ 2 *ADDRESS_NUMBER - 1 : 0 ]

Input

Definition at line 62 of file cmd_addr.v.

in_ba [ 5 : 0 ]

Input

Definition at line 63 of file cmd_addr.v.

in_we [ 1 : 0 ]

Input

Definition at line 64 of file cmd_addr.v.

in_ras [ 1 : 0 ]

Input

Definition at line 65 of file cmd_addr.v.

in_cas [ 1 : 0 ]

Input

Definition at line 66 of file cmd_addr.v.

in_cke [ 1 : 0 ]

Input

Definition at line 67 of file cmd_addr.v.

in_odt [ 1 : 0 ]

Input

Definition at line 68 of file cmd_addr.v.

in_tri

Input

Definition at line 70 of file cmd_addr.v.

dly_data [ 7 : 0 ]

Input

Definition at line 71 of file cmd_addr.v.

dly_addr [ 4 : 0 ]

Input

Definition at line 72 of file cmd_addr.v.

ld_delay

Input

Definition at line 73 of file cmd_addr.v.

set

Input

Definition at line 74 of file cmd_addr.v.

in_a_r

Signal

Definition at line 76 of file cmd_addr.v.

in_ba_r

Signal

Definition at line 77 of file cmd_addr.v.

in_we_r

Signal

Definition at line 78 of file cmd_addr.v.

in_ras_r

Signal

Definition at line 78 of file cmd_addr.v.

in_cas_r

Signal

Definition at line 78 of file cmd_addr.v.

in_cke_r

Signal

Definition at line 78 of file cmd_addr.v.

in_odt_r

Signal

Definition at line 78 of file cmd_addr.v.

in_tri_r

Signal

Definition at line 80 of file cmd_addr.v.

dly_data_r

Signal

Definition at line 85 of file cmd_addr.v.

set_r

Signal

Definition at line 89 of file cmd_addr.v.

ld_dly_cmd

Signal

Definition at line 90 of file cmd_addr.v.

ld_dly_addr

Signal

Definition at line 91 of file cmd_addr.v.

decode_addr24

Signal

Definition at line 93 of file cmd_addr.v.

decode_sel

Signal

Definition at line 94 of file cmd_addr.v.

cmda_single cmda_addr_i

Module Instance

Definition at line 133 of file cmd_addr.v.

cmda_single cmda_ba0_i

Module Instance

Definition at line 155 of file cmd_addr.v.

cmda_single cmda_ba1_i

Module Instance

Definition at line 173 of file cmd_addr.v.

cmda_single cmda_ba2_i

Module Instance

Definition at line 191 of file cmd_addr.v.

cmda_single cmda_we_i

Module Instance

Definition at line 210 of file cmd_addr.v.

cmda_single cmda_ras_i

Module Instance

Definition at line 229 of file cmd_addr.v.

cmda_single cmda_cas_i

Module Instance

Definition at line 248 of file cmd_addr.v.

cmda_single cmda_cke_i

Module Instance

Definition at line 267 of file cmd_addr.v.

cmda_single cmda_odt_i

Module Instance

Definition at line 286 of file cmd_addr.v.

GENERATE [129]

GENERATE

Definition at line 129 of file cmd_addr.v.

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The documentation for this Module was generated from the following files:

• memctrl/phy/cmd_addr.v