pcf2119x-2 NXP Semiconductors, pcf2119x-2 Datasheet - Page 48

• Manufacturer Part Number: pcf2119x-2
• Description: Controllers/drivers
• Manufacturer: NXP Semiconductors

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17 to 20
STEP
14
15
16
21
set DDRAM address
0
‘write data’ to CGRAM/DDRAM
1
‘write data’ to CGRAM/DDRAM
1
return home
0
0
0
0
0
1
0
0
0
0
1
1
0
INTRODUCTION
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
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0
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0
P_
PH_
PHILIPS
DISPLAY
|
|
sets the DDRAM address to the first position; DDRAM is
selected
writes ‘P’; the cursor is incremented by 1 and shifted to the
right
writes ‘H’
returns both display and cursor to the original position
(address 0)
OPERATION