sens_sync Module Reference

Inheritance diagram for sens_sync:

Collaboration diagram for sens_sync:

Static Public Member Functions

Always Constructs
ALWAYS_381	( mclk )
ALWAYS_382	( pclk )

Public Attributes

Inputs
pclk
mclk
mrst
prst
en
sof_in
eof_in
hact
trigger_mode
trig_in
cmd_ad	[ 7 : 0 ]
cmd_stb

Outputs
trig
sof_out_pclk	reg
sof_out
sof_late

Parameters
SENS_SYNC_ADDR	'h404
SENS_SYNC_MASK	'h7fc
SENS_SYNC_MULT	'h2
SENS_SYNC_LATE	'h3
SENS_SYNC_FBITS	16
SENS_SYNC_LBITS	16
SENS_SYNC_LATE_DFLT	15
SENS_SYNC_MINBITS	8
SENS_SYNC_MINPER	130
DATA_WIDTH	(SENS_SYNC_FBITS > SENS_SYNC_LBITS ) ? SENS_SYNC_FBITS : SENS_SYNC_LBITS

Signals
reg[SENS_SYNC_FBITS - 1 : 0 ]	sub_frames_pclk
reg[SENS_SYNC_LBITS - 1 : 0 ]	line_dly_pclk
reg[SENS_SYNC_FBITS - 1 : 0 ]	sub_frames_left
reg[SENS_SYNC_FBITS - 1 : 0 ]	lines_left
reg[DATA_WIDTH - 1 : 0 ]	cmd_data_r
wire[ 31 : 0 ]	cmd_data
wire[ 1 : 0 ]	cmd_a
wire	cmd_we
reg[ 1 : 0 ]	cmd_a_r
wire	set_data_mclk
wire	set_data_pclk
wire	zero_frames_left
wire	trig_in_pclk
wire	pre_sof_out
reg	hact_r
wire	hact_single
reg	sof_dly
wire	last_line
wire	pre_sof_late
reg	trigger_mode_pclk
reg	en_vacts_free
reg	overdue
reg	trig_r
reg[SENS_SYNC_MINBITS - 1 : 0 ]	period_cntr
reg	period_dly

Module Instances
cmd_deser::cmd_deser_sens_sync_i	Module cmd_deser
pulse_cross_clock::pulse_cross_clock_set_data_pclk_i	Module pulse_cross_clock
pulse_cross_clock::pulse_cross_clock_trig_in_pclk_i	Module pulse_cross_clock
pulse_cross_clock::pulse_cross_clock_sof_out_i	Module pulse_cross_clock
pulse_cross_clock::pulse_cross_clock_sof_late_i	Module pulse_cross_clock

Detailed Description

Definition at line 41 of file sens_sync.v.

Member Function Documentation

ALWAYS_381 (   mclk   )

Always Construct

Definition at line 110 of file sens_sync.v.

ALWAYS_382 (   pclk   )

Always Construct

Definition at line 115 of file sens_sync.v.

Member Data Documentation

SENS_SYNC_ADDR 'h404

Parameter

Definition at line 42 of file sens_sync.v.

SENS_SYNC_MASK 'h7fc

Parameter

Definition at line 43 of file sens_sync.v.

SENS_SYNC_MULT 'h2

Parameter

Definition at line 45 of file sens_sync.v.

SENS_SYNC_LATE 'h3

Parameter

Definition at line 46 of file sens_sync.v.

SENS_SYNC_FBITS 16

Parameter

Definition at line 47 of file sens_sync.v.

SENS_SYNC_LBITS 16

Parameter

Definition at line 48 of file sens_sync.v.

SENS_SYNC_LATE_DFLT 15

Parameter

Definition at line 49 of file sens_sync.v.

SENS_SYNC_MINBITS 8

Parameter

Definition at line 50 of file sens_sync.v.

SENS_SYNC_MINPER 130

Parameter

Definition at line 51 of file sens_sync.v.

pclk

Input

Definition at line 55 of file sens_sync.v.

mclk

Input

Definition at line 56 of file sens_sync.v.

mrst

Input

Definition at line 57 of file sens_sync.v.

prst

Input

Definition at line 58 of file sens_sync.v.

en

Input

Definition at line 59 of file sens_sync.v.

sof_in

Input

Definition at line 60 of file sens_sync.v.

eof_in

Input

Definition at line 61 of file sens_sync.v.

hact

Input

Definition at line 62 of file sens_sync.v.

trigger_mode

Input

Definition at line 63 of file sens_sync.v.

trig_in

Input

Definition at line 64 of file sens_sync.v.

trig

Output

Definition at line 65 of file sens_sync.v.

sof_out_pclk reg

Output

Definition at line 66 of file sens_sync.v.

sof_out

Output

Definition at line 67 of file sens_sync.v.

sof_late

Output

Definition at line 68 of file sens_sync.v.

cmd_ad [ 7 : 0 ]

Input

Definition at line 70 of file sens_sync.v.

cmd_stb

Input

Definition at line 71 of file sens_sync.v.

DATA_WIDTH (SENS_SYNC_FBITS > SENS_SYNC_LBITS ) ? SENS_SYNC_FBITS : SENS_SYNC_LBITS

Parameter

Definition at line 74 of file sens_sync.v.

sub_frames_pclk

Signal

Definition at line 75 of file sens_sync.v.

line_dly_pclk

Signal

Definition at line 76 of file sens_sync.v.

sub_frames_left

Signal

Definition at line 77 of file sens_sync.v.

lines_left

Signal

Definition at line 78 of file sens_sync.v.

cmd_data_r

Signal

Definition at line 79 of file sens_sync.v.

cmd_data

Signal

Definition at line 80 of file sens_sync.v.

cmd_a

Signal

Definition at line 81 of file sens_sync.v.

cmd_we

Signal

Definition at line 82 of file sens_sync.v.

cmd_a_r

Signal

Definition at line 83 of file sens_sync.v.

set_data_mclk

Signal

Definition at line 84 of file sens_sync.v.

set_data_pclk

Signal

Definition at line 85 of file sens_sync.v.

zero_frames_left

Signal

Definition at line 86 of file sens_sync.v.

trig_in_pclk

Signal

Definition at line 87 of file sens_sync.v.

pre_sof_out

Signal

Definition at line 88 of file sens_sync.v.

hact_r

Signal

Definition at line 89 of file sens_sync.v.

hact_single

Signal

Definition at line 90 of file sens_sync.v.

sof_dly

Signal

Definition at line 91 of file sens_sync.v.

last_line

Signal

Definition at line 92 of file sens_sync.v.

pre_sof_late

Signal

Definition at line 93 of file sens_sync.v.

trigger_mode_pclk

Signal

Definition at line 94 of file sens_sync.v.

en_vacts_free

Signal

Definition at line 95 of file sens_sync.v.

overdue

Signal

Definition at line 96 of file sens_sync.v.

trig_r

Signal

Definition at line 98 of file sens_sync.v.

period_cntr

Signal

Definition at line 99 of file sens_sync.v.

period_dly

Signal

Definition at line 100 of file sens_sync.v.

cmd_deser cmd_deser_sens_sync_i

Module Instance

Definition at line 156 of file sens_sync.v.

pulse_cross_clock pulse_cross_clock_set_data_pclk_i

Module Instance

Definition at line 178 of file sens_sync.v.

pulse_cross_clock pulse_cross_clock_trig_in_pclk_i

Module Instance

Definition at line 187 of file sens_sync.v.

pulse_cross_clock pulse_cross_clock_sof_out_i

Module Instance

Definition at line 197 of file sens_sync.v.

pulse_cross_clock pulse_cross_clock_sof_late_i

Module Instance

Definition at line 205 of file sens_sync.v.

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

• sensor/sens_sync.v