M52277EVB Freescale Semiconductor, M52277EVB Datasheet - Page 30

• Manufacturer Part Number: M52277EVB
• Description: BOARD DEMO FOR MCF5227
• Manufacturer: Freescale Semiconductor
• Series: ColdFire®r
• Type: MCUr

Specifications of M52277EVB

• Contents: Board
• Silicon Manufacturer: Freescale
• Core Architecture: Coldfire
• Core Sub-architecture: Coldfire V2
• Silicon Core Number: MCF52
• Silicon Family Name: MCF5227x
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• For Use With/related Products: MCF52277
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Characteristics
5.10
This sections lists the timing specifications for the LCD Controller.
30
Note: The pixel clock is equal to LCD_LSCLK / (PCD + 1). When it is in CSTN, TFT, or monochrome mode with
Num
T1
T2
T3
Configuration Overrides*:
LCD Controller Timing Specifications
(RCON, Override pins)
bus width = 1, LCD_LSCLK is equal to the pixel clock. When it is in monochrome with other bus width
settings, LCD_LSCLK is equal to the pixel clock divided by bus width. The polarity of LCD_LSCLK and
LCD_D signals can also be programmed.
LCD_LSCLK Period
Pixel data setup time
Pixel data up time
Refer to the CCM chapter of the MCF52277 Reference Manual for more information.
RSTOUT
FB_CLK
RESET
LCD_LSCLK
LCD_D[17:0]
Figure 18. LCD_LSCLK to LCD_D[17:0] timing diagram
Figure 17. RESET and Configuration Override Timing
MCF5227x ColdFire
R1
Characteristic
Table 19. LCD_LSCLK Timing
R3
®
Microprocessor Data Sheet, Rev. 8
NOTE
T2
R2
T3
T1
R4
R5
Min
25
11
11
R6
2000
Max
—
—
Freescale Semiconductor
R4
R7
Unit
ns
ns
ns
R8