MCF53281CVM240J Freescale Semiconductor, MCF53281CVM240J Datasheet - Page 31

• Manufacturer Part Number: MCF53281CVM240J
• Description: IC MPU RISC 240MHZ 256MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF532xr

Specifications of MCF53281CVM240J

• Core Processor: Coldfire V3
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, SPI, SSI, UART/USART, USB, USB OTG
• Peripherals: DMA, LCD, PWM, WDT
• Number Of I /o: 94
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-MAPBGA
• Processor Series: MCF532xx
• Core: ColdFire V3
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

Freescale Semiconductor
Note: Ts is the LCD_LSCLK period. LCD_VSYNC, LCD_HSYNC and LCD_OE can be programmed as active high or active
Note: XMAX is defined in number of pixels in one line.
Number
T1
T2
T3
T4
T5
T6
T7
LCD_SPL_SPR
low. In
LCD_VSYNC pulse or the LCD_OE deasserted period. In
LCD_HSYNC
LCD_LSCLK
LCD_REV
LCD_CLS
LCD_PS
LCD_LD
End of LCD_OE to beginning of LCD_VSYNC
LCD_HSYNC period
LCD_VSYNC pulse width
End of LCD_VSYNC to beginning of LCD_OE
LCD_HSYNC pulse width
End of LCD_HSYNC to beginning to LCD_OE
End of LCD_OE to beginning of LCD_HSYNC
Figure
16, all 3 signals are active low. LCD_LSCLK can be programmed to be deactivated during the
D320
Table 15. 4/8/12/16/18 Bit/Pixel TFT Color Mode Panel Timing
T7
Description
T4
MCF532x ColdFire
T2
Figure 17. Sharp TFT Panel Timing
T3
®
Microprocessor Data Sheet, Rev. 5
T1
T5
D1
T5+T6+T7-1
Minimum
Figure
D2
T2
—
1
1
3
1
XMAX
16, LCD_LSCLK is always active.
T6
(VWAIT1·T2)+T5+T6+T7-1
D320
XMAX+T5+T6+T7
(VWAIT2·T2)+1
T7
VWIDTH·T2
HWIDTH+1
HWAIT2+3
HWAIT1+1
T4
Value
T2
Electrical Characteristics
Unit
Ts
Ts
Ts
Ts
Ts
Ts
Ts
31