Samsung ML-451 Series - 2.2.10.2. OPE Controller

2.ProductSpecicationsandDescription
2.2.10.2.OPEController
Thereare2OPEcontrollertypesdependingonitsmodel.ML-451xand5010/5012modelshaveadoptedtheCMOS
controllerfor4–lineLCD.ML-5015/5017modelsarecomposedofthecontroller,64MBDDRmemory,TouchOPEPBA
with32MBFlashMemory,OPEKeyPBA.
DiagramofOPEcontroller(ML-451x/5010/5012only)
CMOS
Mic r o c o n t r o lle r
S 3 C8 2 8 B
1 1 . 1 MHz
4 Lin e Gra p h ic LCD
(1 2 8 x6 4 Dot )
Nu m e r ic KEY & LEDs
GPIO Ke y & LEDs
Da ta Bus
8-bit
Ba ck-lig h t LCD
Ma in Con t rolle r
UART
DiagramofOPEcontroller(ML-5015/5017only)
US B HUB
Con t r o lle r
MEMOR Y
6 4 MB
OP E Co n t r o lle r
P r o ce s s o r
S 3 C2 4 1 6
4 0 0 MHz
TFT-LCD
4 .3 ”(4 8 0 x2 7 2 )
& Tou ch P a n e l
OP E KEY P BA
FLAS H
3 2 MB
Ma in Co n t r olle r
DDR2
16-bit
16-bit
ADC-IF
4-bit
RGB-Vide o Da ta
24-bit
GPIO
Ke y & LEDs
USB 2.0
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