cmd_frame_sequencer Module Reference

Inheritance diagram for cmd_frame_sequencer:

Collaboration diagram for cmd_frame_sequencer:

Static Public Member Functions

Always Constructs
ALWAYS_479	( mclk )
ALWAYS_480	( mclk )
ALWAYS_481	( mclk )

Public Attributes

Inputs
mrst
mclk
cmd_ad	[ 7 : 0 ]
cmd_stb
frame_sync
ackn

Outputs
frame_no	[ 3 : 0 ]
waddr	[AXI_WR_ADDR_BITS - 1 : 0 ]
valid
wdata	[ 31 : 0 ]
is
im

Parameters
CMDFRAMESEQ_ADDR	'h780
CMDFRAMESEQ_MASK	'h7e0
AXI_WR_ADDR_BITS	14
CMDFRAMESEQ_DEPTH	64
CMDFRAMESEQ_ABS	0
CMDFRAMESEQ_REL	16
CMDFRAMESEQ_CTRL	31
CMDFRAMESEQ_RST_BIT	14
CMDFRAMESEQ_RUN_BIT	13
CMDFRAMESEQ_IRQ_BIT	0
PNTR_WIDH	(CMDFRAMESEQ_DEPTH > 32 ) ?((CMDFRAMESEQ_DEPTH > 64 ) ? 7 : 6 ) : 5

GENERATE
GENERATE [295]

Signals
wire[ 4 : 0 ]	cmd_a
wire	cmd_we
reg[ 2 : 0 ]	cmd_we_r
wire[ 31 : 0 ]	cmd_data
reg[ 3 : 0 ]	wpage_asap
reg[ 3 : 0 ]	wpage_prev
reg[ 3 : 0 ]	wpage_next
reg[ 3 : 0 ]	wpage_w
reg[ 1 : 0 ]	wpage_inc
wire	reset_cmd
wire	run_cmd
reg	reset_on
reg	seq_enrun
reg	we_fifo_wp
reg	next_frame_rq
wire	pre_wpage_inc
reg[PNTR_WIDH - 1 : 0 ]	fifo_wr_pointers_ram [ 0 : 15 ]
wire[PNTR_WIDH - 1 : 0 ]	fifo_wr_pointers_outw
wire[PNTR_WIDH - 1 : 0 ]	fifo_wr_pointers_outr
reg[PNTR_WIDH - 1 : 0 ]	fifo_wr_pointers_outw_r
reg[PNTR_WIDH - 1 : 0 ]	fifo_wr_pointers_outr_r
reg	d_na
reg[AXI_WR_ADDR_BITS - 1 : 0 ]	address_hold
wire[ 63 : 0 ]	cmdseq_di
reg[ 2 : 0 ]	por
reg	initialized
wire	cmd_we_ctl_w
reg[ 2 : 0 ]	cmd_we_ctl_r
wire	cmd_we_abs_w
reg	cmd_we_abs_r
wire	cmd_we_rel_w
reg	cmd_we_rel_r
reg[ 2 : 0 ]	cmd_we_any_r
wire	reset_seq_done
reg[PNTR_WIDH + 3 : 0 ]	seq_cmd_wa
wire[PNTR_WIDH + 3 : 0 ]	seq_cmd_ra
reg[ 3 : 0 ]	page_r
reg[ 1 : 0 ]	page_r_inc
reg[PNTR_WIDH - 1 : 0 ]	rpointer
reg[ 1 : 0 ]	read_busy
reg	conf_send
wire	commands_pending
reg[ 1 : 0 ]	ren
wire	pre_cmd_seq_w
reg	valid_r
wire[ 63 : 0 ]	cmdseq_do
wire[ 1 : 0 ]	irq_bits
reg	is_r
reg	im_r
wire	irq_ctrl

Module Instances
cmd_deser::cmd_deser_32bit_i	Module cmd_deser
ram_var_w_var_r::ram_var_w_var_r_i	Module ram_var_w_var_r [generate]
ram18_var_w_var_r::ram18_var_w_var_r_dl_i	Module ram18_var_w_var_r [generate]
ram18_var_w_var_r::ram18_var_w_var_r_dh_i	Module ram18_var_w_var_r [generate]
ram18_var_w_var_r::ram18_var_w_var_r_ad_i	Module ram18_var_w_var_r [generate]
ram_var_w_var_r::ram_var_w_var_r_dl_i	Module ram_var_w_var_r [generate]
ram_var_w_var_r::ram_var_w_var_r_dh_i	Module ram_var_w_var_r [generate]
ram_var_w_var_r::ram_var_w_var_r_ad_i	Module ram_var_w_var_r [generate]

Detailed Description

Definition at line 63 of file cmd_frame_sequencer.v.

Member Function Documentation

ALWAYS_479 (   mclk   )

Always Construct

Definition at line 178 of file cmd_frame_sequencer.v.

ALWAYS_480 (   mclk   )

Always Construct

Definition at line 187 of file cmd_frame_sequencer.v.

ALWAYS_481 (   mclk   )

Always Construct

Definition at line 208 of file cmd_frame_sequencer.v.

Member Data Documentation

CMDFRAMESEQ_ADDR 'h780

Parameter

Definition at line 64 of file cmd_frame_sequencer.v.

CMDFRAMESEQ_MASK 'h7e0

Parameter

Definition at line 65 of file cmd_frame_sequencer.v.

AXI_WR_ADDR_BITS 14

Parameter

Definition at line 66 of file cmd_frame_sequencer.v.

CMDFRAMESEQ_DEPTH 64

Parameter

Definition at line 67 of file cmd_frame_sequencer.v.

CMDFRAMESEQ_ABS 0

Parameter

Definition at line 68 of file cmd_frame_sequencer.v.

CMDFRAMESEQ_REL 16

Parameter

Definition at line 69 of file cmd_frame_sequencer.v.

CMDFRAMESEQ_CTRL 31

Parameter

Definition at line 70 of file cmd_frame_sequencer.v.

CMDFRAMESEQ_RST_BIT 14

Parameter

Definition at line 71 of file cmd_frame_sequencer.v.

CMDFRAMESEQ_RUN_BIT 13

Parameter

Definition at line 72 of file cmd_frame_sequencer.v.

CMDFRAMESEQ_IRQ_BIT 0

Parameter

Definition at line 73 of file cmd_frame_sequencer.v.

mrst

Input

Definition at line 75 of file cmd_frame_sequencer.v.

mclk

Input

Definition at line 76 of file cmd_frame_sequencer.v.

cmd_ad [ 7 : 0 ]

Input

Definition at line 78 of file cmd_frame_sequencer.v.

cmd_stb

Input

Definition at line 79 of file cmd_frame_sequencer.v.

frame_sync

Input

Definition at line 81 of file cmd_frame_sequencer.v.

frame_no [ 3 : 0 ]

Output

Definition at line 82 of file cmd_frame_sequencer.v.

waddr [AXI_WR_ADDR_BITS - 1 : 0 ]

Output

Definition at line 84 of file cmd_frame_sequencer.v.

valid

Output

Definition at line 85 of file cmd_frame_sequencer.v.

wdata [ 31 : 0 ]

Output

Definition at line 86 of file cmd_frame_sequencer.v.

ackn

Input

Definition at line 87 of file cmd_frame_sequencer.v.

is

Output

Definition at line 89 of file cmd_frame_sequencer.v.

im

Output

Definition at line 90 of file cmd_frame_sequencer.v.

PNTR_WIDH (CMDFRAMESEQ_DEPTH > 32 ) ?((CMDFRAMESEQ_DEPTH > 64 ) ? 7 : 6 ) : 5

Parameter

Definition at line 92 of file cmd_frame_sequencer.v.

cmd_a

Signal

Definition at line 93 of file cmd_frame_sequencer.v.

cmd_we

Signal

Definition at line 94 of file cmd_frame_sequencer.v.

cmd_we_r

Signal

Definition at line 95 of file cmd_frame_sequencer.v.

cmd_data

Signal

Definition at line 96 of file cmd_frame_sequencer.v.

wpage_asap

Signal

Definition at line 98 of file cmd_frame_sequencer.v.

wpage_prev

Signal

Definition at line 99 of file cmd_frame_sequencer.v.

wpage_next

Signal

Definition at line 100 of file cmd_frame_sequencer.v.

wpage_w

Signal

Definition at line 101 of file cmd_frame_sequencer.v.

wpage_inc

Signal

Definition at line 102 of file cmd_frame_sequencer.v.

reset_cmd

Signal

Definition at line 104 of file cmd_frame_sequencer.v.

run_cmd

Signal

Definition at line 105 of file cmd_frame_sequencer.v.

reset_on

Signal

Definition at line 106 of file cmd_frame_sequencer.v.

seq_enrun

Signal

Definition at line 107 of file cmd_frame_sequencer.v.

we_fifo_wp

Signal

Definition at line 108 of file cmd_frame_sequencer.v.

next_frame_rq

Signal

Definition at line 109 of file cmd_frame_sequencer.v.

pre_wpage_inc

Signal

Definition at line 110 of file cmd_frame_sequencer.v.

fifo_wr_pointers_ram [ 0 : 15 ]

Signal

Definition at line 111 of file cmd_frame_sequencer.v.

fifo_wr_pointers_outw

Signal

Definition at line 112 of file cmd_frame_sequencer.v.

fifo_wr_pointers_outr

Signal

Definition at line 113 of file cmd_frame_sequencer.v.

fifo_wr_pointers_outw_r

Signal

Definition at line 115 of file cmd_frame_sequencer.v.

fifo_wr_pointers_outr_r

Signal

Definition at line 116 of file cmd_frame_sequencer.v.

d_na

Signal

Definition at line 117 of file cmd_frame_sequencer.v.

address_hold

Signal

Definition at line 118 of file cmd_frame_sequencer.v.

cmdseq_di

Signal

Definition at line 119 of file cmd_frame_sequencer.v.

por

Signal

Definition at line 120 of file cmd_frame_sequencer.v.

initialized

Signal

Definition at line 121 of file cmd_frame_sequencer.v.

cmd_we_ctl_w

Signal

Definition at line 123 of file cmd_frame_sequencer.v.

cmd_we_ctl_r

Signal

Definition at line 124 of file cmd_frame_sequencer.v.

cmd_we_abs_w

Signal

Definition at line 125 of file cmd_frame_sequencer.v.

cmd_we_abs_r

Signal

Definition at line 126 of file cmd_frame_sequencer.v.

cmd_we_rel_w

Signal

Definition at line 127 of file cmd_frame_sequencer.v.

cmd_we_rel_r

Signal

Definition at line 128 of file cmd_frame_sequencer.v.

cmd_we_any_r

Signal

Definition at line 129 of file cmd_frame_sequencer.v.

reset_seq_done

Signal

Definition at line 130 of file cmd_frame_sequencer.v.

seq_cmd_wa

Signal

Definition at line 132 of file cmd_frame_sequencer.v.

seq_cmd_ra

Signal

Definition at line 133 of file cmd_frame_sequencer.v.

page_r

Signal

Definition at line 135 of file cmd_frame_sequencer.v.

page_r_inc

Signal

Definition at line 136 of file cmd_frame_sequencer.v.

rpointer

Signal

Definition at line 137 of file cmd_frame_sequencer.v.

read_busy

Signal

Definition at line 138 of file cmd_frame_sequencer.v.

conf_send

Signal

Definition at line 139 of file cmd_frame_sequencer.v.

commands_pending

Signal

Definition at line 140 of file cmd_frame_sequencer.v.

ren

Signal

Definition at line 141 of file cmd_frame_sequencer.v.

pre_cmd_seq_w

Signal

Definition at line 142 of file cmd_frame_sequencer.v.

valid_r

Signal

Definition at line 143 of file cmd_frame_sequencer.v.

cmdseq_do

Signal

Definition at line 145 of file cmd_frame_sequencer.v.

irq_bits

Signal

Definition at line 147 of file cmd_frame_sequencer.v.

is_r

Signal

Definition at line 148 of file cmd_frame_sequencer.v.

im_r

Signal

Definition at line 149 of file cmd_frame_sequencer.v.

irq_ctrl

Signal

Definition at line 150 of file cmd_frame_sequencer.v.

cmd_deser cmd_deser_32bit_i

Module Instance

Definition at line 276 of file cmd_frame_sequencer.v.

GENERATE [295]

GENERATE

Definition at line 295 of file cmd_frame_sequencer.v.

ram18_var_w_var_r ram18_var_w_var_r_dl_i

Module Instance

Definition at line 320 of file cmd_frame_sequencer.v.

ram18_var_w_var_r ram18_var_w_var_r_dh_i

Module Instance

Definition at line 340 of file cmd_frame_sequencer.v.

ram18_var_w_var_r ram18_var_w_var_r_ad_i

Module Instance

Definition at line 360 of file cmd_frame_sequencer.v.

ram_var_w_var_r ram_var_w_var_r_i

Module Instance

Definition at line 297 of file cmd_frame_sequencer.v.

ram_var_w_var_r ram_var_w_var_r_dl_i

Module Instance

Definition at line 383 of file cmd_frame_sequencer.v.

ram_var_w_var_r ram_var_w_var_r_dh_i

Module Instance

Definition at line 403 of file cmd_frame_sequencer.v.

ram_var_w_var_r ram_var_w_var_r_ad_i

Module Instance

Definition at line 423 of file cmd_frame_sequencer.v.

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

• util_modules/cmd_frame_sequencer.v