
i.MX25 Applications Processor for Consumer and Industrial Products, Rev. 10
102
Freescale Semiconductor
3.7.16
Smart Liquid Crystal Display Controller (SLCDC)
Table 80 describe the timing parameters shown in the respective figures.
Figure 76. SLCDC Timing Diagram—Serial Transfers to LCD Device
trss
LCD_CLK (LCD_DATA[6])
SDATA (LCD_DATA[7])
LCD_CS
RS
LSB
MSB
RS=0 => command data, RS=1=> display data
LCD_CLK (LCD_DATA[6])
SDATA (LCD_DATA[7])
LCD_CS
RS
LSB
MSB
RS=0 => command data, RS=1=> display data
(This diagram shows the case SCKPOL = 1, CSPOL = 0)
(This diagram shows the case SCKPOL = 0, CSPOL = 0)
LCD_CLK (LCD_DATA[6])
SDATA (LCD_DATA[7])
LCD_CS
RS
LSB
MSB
RS=0 => command data, RS=1=> display data
(This diagram shows the case SCKPOL = 1, CSPOL = 1)
LCD_CLK (LCD_DATA[6])
SDATA (LCD_DATA[7])
LCD_CS
RS
LSB
MSB
RS=0 => command data, RS=1=> display data
(This diagram shows the case SCKPOL = 0, CSPOL = 1)
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