SC16315 View Datasheet(PDF) - Silan Microelectronics

Part Name

Description

Manufacturer

SC16315

VFD CONTROLLER/DRIVER

Silan Microelectronics 

SC16315

(2) Data setting commands

These commands set data write and data read modes.

MSB

LSB

01

b3 b2 b1 b0

Don't care

Data write and read mode settings

00: Write data to display memory

01: Write data to LED port

10: Read key data

11: Don't care

Address increment mode settings(display memory)

0: Increments address after data has been written

1: Fixes address

Test mode settings

0: Normal operation

1: Test mode

Remark On power application, the normal operation and address increment modes are set.

(3) Address setting commands

These commands set an address of the display memory.

MSB

1

1 b5 b4 b3 b2 b1

LSB

b0

Address (00H-23H)

Remarks 1. If address 24H or higher is set, data is ignored, until a valid address is set.

2. On power application, the address is set to 00H.

(4) Display control commands

MSB

10

LSB

b3 b2 b1 b0

Don't care

Dimming quantity settings

000: Set pulse width to 1/16

001: Set pulse width to 2/16

010: Set pulse width to 4/16

011: Set pulse width to 10/16

100: Set pulse width to 11/16

101: Set pulse width to 12/16

110: Set pulse width to 13/16

111: Set pulse width to 14/16

Turns on/off display

0: Display off(key scan continuesNote)

1: Display on

Note On power application, key scanning is stopped.

Remark On power application, the 1/16 pulse width is set and the display is turned off.

HANGZHOU SILAN MICROELECTRONICS CO.,LTD

Http: www.silan.com.cn

REV:1.0 2008.12.16

Page 7 of 11

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