mc94mx21 Freescale Semiconductor, Inc, mc94mx21 Datasheet - Page 32

• Manufacturer Part Number: mc94mx21
• Description: 333 And 350 Mhz
• Manufacturer: Freescale Semiconductor, Inc

Specifications
32
Note:
• Ts is the SCLK period while Tpix is the pixel clock period.
• VSYN, HSYN and SCLK can be programmed as active high or active low. In
• When it is in CSTN mode or monochrome mode with bus width = 1, T3 = Tpix = Ts.
• When it is in monochrome mode with bus width = 2, 4, and 8, T3 = 1, 2 and 4 Tpix respectively.
Symbol
active high.
T1
T2
T3
T4
LD[15:0]
HSYN
VSYN
SCLK
HSYN to VSYN delay
HSYN pulse width
VSYN to SCLK
SCLK to HSYN
T2
Description
T1
Figure 22. Non-TFT Mode Panel Timing
Table 22. Non-TFT Mode Panel Timing
MC94MX21 Technical Data, Rev. 1.4
T3
Minimum
2
1
–
1
XMAX
Ts
Figure
T4
0
HWIDTH+1
HWAIT2+2
HWAIT1+1
≤
Value
T3
67, all these 3 signals are
≤
Ts
T2
Freescale Semiconductor
T1
Unit
Tpix
Tpix
Tpix
–