KK1207D 데이터 시트보기 (PDF) - Kodenshi Auk Co., LTD

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KK1207D

specifically designed for LED and LED DISPLAY derivers

Kodenshi Auk Co., LTD 

TECHNICAL DATA

KK1207

COMMAND 3 : ADDRESS SETTING COMMANDS

Address Setting Commands are used to set the address of the display memory. The address is

considered valid if it has a value of “00H” to 0DH”. If the address is set to 0EH or higher, the

data is ignored until a valid address is set. When power is turned ON, the address is set at “00H”.

Please refer to the diagram below.

MSB

LSB

1 1 - - b3 b2 b1 b0

Don’t Care

Address : 00H to 0DH

Display Mode and RAM Address

Data transmitted from an external device to KK1207 via the serial interface are stored in the

Display RAM and are assigned addresses. The RAM Addresses of KK1207 are given below in

8 bit unit.

SG1

SG4 SG5

SG8 SG9

SG12

00HL

02HL

04HL

06HL

08HL

0AHL

0CHL

00HU

02HU

04HU

06HU

08HU

0AHU

0CHU

01HL

03HL

05HL

07HL

09HL

0BHL

0DHL

b0

b3 b4

b7

DIG1

DIG2

DIG3

DIG4

DIG5

DIG6

DIG7

xxHL

Lower 4 bits

xxHU

Higher 4 bits

6

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