Cardinal Components ElectroSet CB-035 Скачать руководство пользователя страница 8 | Manualshive

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Cardinal Components ElectroSet CB-035 Скачать руководство пользователя страница 8

8

of

10

rev.

1.01

D7 D6 D5 D4 D3 D2 D1 D0

1

X

X

X

X

X

X

0

1

X

X

X

X

X

X

1

Start

Blinking

with

display

enabled

phase.

When

bit

D4

(blink_en)

is

set,

bit

D7

determines

how

blinking

starts.

0

=

Blinking

starts

with

the

display

turned

off.

1

=

Blinking

starts

with

the

display

turned

on.

D7

blink_

start

0

R/W

D3

D4

D5

D6

R/W

R/W

Not

Used

Enables

blinking.

0

=

Disable

blinking.

1

=

Enable

blinking

Sets

blink

with

low

frequency

(internal

oscillator

enabled):

0

=

Blink

period

typically

is

1

second

(0.5s

on,

0.5

s

off)

1

=

Blink

period

is

2

seconds

(1s

on

1s

off)

Synchronizes

blinking

on

the

rising

edge

of

pin

LD/CS.

The

multiplex

and

blink

timing

counter

is

cleared

on

the

rising

edge

of

pin

LD/CS.

Set

this

bit

for

multiple

devices

to

sync

all

devices.

blink_en

0

R/W

R/W

Resets

all

control

registers

except

the

Feature

Register.

0

=

Reset

Disabled.

Normal

operation.

1

=

All

control

registers

are

reset

to

default

state

(except

the

Feature

Register)

identically

after

power

‐

up.

Note:

The

Digit

Registers

maintain

their

data.

D2

decode_sel

0

R/W

Selects

display

decoding

for

selected

digits

0

=

Enable

Code_B

decoding

1

=

Enable

HEX

decoding

D0

sync

0

D1

reg_res

0

NU

blink_freq

sel

0

External

clock

active.

0

=

Internal

oscillator

is

used

for

system

clock

1

=

Pin

CLK

of

the

serial

interface

operates

as

system

clock

input.

clk_en

0

R/W

Feature

Register

Bit

Descriptions

(0x0E)

Bit

Bit

name

Default

Addr:

0xXE

Access

Bit

Description

Feature

Register

Enables

and

disables

various

device

features

X

blink_

start

sync

blink_

freq_sel

blink_en

NU

decode_sel

reg_res

clk_en

D3

D2

D1

D0

D7

D6

D5

D4

1

Table

8

Feature

Register

(0x0E)

Shutdown

Mode,

Reset

Feature

Register

to

Default

Settings

0x00

X

X

X

X

X

0

0

X

X

X

X

Register

Data

Shutdown

Mode,

Feature

Register

Unchanged

0x80

Normal

Operation,Feature

Register

Unchanged

0x81

Normal

Operation,

Reset

Feature

Register

to

Default

Settings

0x01

0

X

X

ElectroSet™

Table

7

Shutdown

Register

(0x0C)

Mode

Hex

Code

145

Rt.

46

West

Wayne,

NJ

07470

Tel:

(973) 689-9960

E

‐

mail:

sales@electro

‐

set.net

Web:

www.Electro

‐

set.net

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Содержание ElectroSet CB-035

Страница 1: ...t and display drivers and a 64 bit memory Internal memory stores the shift register settings eliminating the need for continuous device reprogramming Features 7 Segment Display 8 Digit LED Module Up to 1MHZ I C Compatible Interface Individual LED Segment Control Hexadecimal for 7 Segment Displays 200 nA Low Power Shutdown Current type data retained Digital and Analog Brightness Control Display Bla...

Страница 2: ...et Example Applications Device Display Electronic meters Digital clocks IOT Machine Data Hobbyist DiY Functional Block Diagram 145 Rt 46 West Wayne NJ 07470 Tel 973 689 9960 E mail sales electro set net Web www Electro set net ...

Страница 3: ...The default slave address is factory set to 0000000 The Last bit of the address byte R W define the operation to be performed When set to a 1 a read operation is selected when set to a 0 a write operation is selected Board Connection Schematic 145 Rt 46 West Wayne NJ 07470 Tel 973 689 9960 E mail sales electro set net Web www Electro set net ...

Страница 4: ... of 10 rev 1 01 X2 X2 DS7 DS6 DS5 DS4 DS3 DS2 DS1 DS0 X1 Vdd Gnd SDA SCL ElectroSet Gnd Vdd SDA SCL X1 145 Rt 46 West Wayne NJ 07470 Tel 973 689 9960 E mail sales electro set net Web www Electro set net ...

Страница 5: ... 0 0 0 0 1 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 1 000 0 0 1 0 1 0 0 000 0 1 1 0 DIG2 DIG3 Intensity DIG4 DIG5 Intensity DIG6 DIG7 Intensity 1 1 0 Digit 7 0 0 0 See Table 1 Table2 Table 3 Control Register Decode Mode Global Intensity Scan Limit Shutdown Self Addressing Feature Display Test Mode DIG0 DIG1 Intensity 1 1 1 001 000 000 000 000 0 1 1 0 1 0 0 0 1 1 0 0 0 000 0 0 0 0 1 1 1 1 0 000 000 000 000 1 ...

Страница 6: ...4 5 Char acter X 1 1 0 8 9 0 1 7 6 Char acter Register Data D6 D4 H L 0 0 0 0 0 0 X 0 0 0 0 0 0 0 X X X X X X X X 0 0 1 1 1 1 1 0 0 1 0 1 0 0 0 1 0 X 0 1 1 0 0 1 1 P 1 1 1 1 1 1 0 1 1 X X X X X 1 0 1 1 1 1 1 1 E 0 1 X 1 X X 0 0 Register Data D6 D4 0 0 X X Char acter Register Data Char acter Register Data D6 D4 D6 D4 Char acter 0 X 0 X 0 1 0 0 6 X 1 1 0 1 X 0 0 0 1 0 1 0 0 1 1 2 X 0 0 1 0 8 0 0 1 X...

Страница 7: ...E 1 0 14 16 0xXD 1 1 13 16 0xXC 1 0 12 16 0xXB 1 1 11 16 0xXA 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 7 16 8 16 0xX1 0xX2 0xX3 0xX4 0xX5 0xX6 0xX7 3 16 4 16 5 16 6 16 0xX8 1 0 2 16 0 10 16 0xX9 1 1 1 16 min on 0xX0 0 Duty Cycle 9 16 Intensity Control Register 0x0A Duty Cycle Hex Code MSB LSB Hex Code MSB LSB 1 0 1 Table 5 0 1 0 0 Code B Hex decode fro digit 0 5 No decode for digits 7 6 Code B Hex decode f...

Страница 8: ...Feature Register identically after power up Note The Digit Registers maintain their data D2 decode_sel 0 R W Selects display decoding for selected digits 0 Enable Code_B decoding 1 Enable HEX decoding D0 sync 0 D1 reg_res 0 NU blink_freq sel 0 External clock active 0 Internal oscillator is used for system clock 1 Pin CLK of the serial interface operates as system clock input clk_en 0 R W Feature R...

Страница 9: ...st has detected an error 0 No error detected 1 Error detected D5 RSET_open 0 R Checks if external resistor Rset is open 0 Rset correct 1 Rset is open D4 Led_global 0 R Starts a test for open LEDs Can be set together with D1 0 Normal operation 1 Activate test mode D3 Led_test 0 R Indicates an ongoing open short LED test 0 No ongoing LED test 1 LED test in progress D2 Led_open 0 W Optical display te...

Страница 10: ...nformation regarding this Component http www ams com eng content download 18430 343782 file AS1115_Datasheet_EN_v2 pdf ElectroSet 145 Rt 46 West Wayne NJ 07470 Tel 973 689 9960 E mail sales electro set net Web www Electro set net ...

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