MC9328MXL Datasheet, PDF (48/84 Pages) Freescale Semiconductor, Inc – i.MX Integrated Portable System Processor

Specifications
Table 16. LCDC SCLK Timing Parameter Table
1.8V ± 0.10V
3.0V ± 0.30V
Ref
No.
Parameter
Minimum Maximum Minimum Maximum ^Unit
1 SCLK to LD valid
–
2
–
2
ns
VSYN
HSYN
OE
LD[15:0]
Non-display region
T1
T3
T4
T2
Line Y
Display region
Line 1
Line Y
T5
T6
XMAX
T7
HSYN
SCLK
OE
T8
LD[15:0]
(1,1) (1,2)
(1,X)
VSYN
T9
T10
Figure 37. 4/8/16 Bit/Pixel TFT Color Mode Panel Timing
Table 17. 4/8/16 Bit/Pixel TFT Color Mode Panel Timing
Symbol
Description
Minimum
Corresponding Register Value
Unit
T1
End of OE to beginning of VSYN
T5+T6
(VWAIT1·T2)+T5+T6+T7+T9
Ts
+T7+T9
T2
HSYN period
XMAX+5
XMAX+T5+T6+T7+T9+T10
Ts
T3
VSYN pulse width
T2
VWIDTH·(T2)
Ts
T4
End of VSYN to beginning of OE
2
VWAIT2·(T2)
Ts
T5
HSYN pulse width
1
HWIDTH+1
Ts
T6
End of HSYN to beginning to T9
1
HWAIT2+1
Ts
MC9328MXL Advance Information, Rev. 5
48
Freescale Semiconductor