MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 2101

• Manufacturer Part Number: MCIMX286CVM4B
• Description: IC MPU I.MX286 289MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX28r

Specifications of MCIMX286CVM4B

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 454MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Program Memory Size: 128KB (32K x 32)
• Program Memory Type: Mask ROM
• Ram Size: 32K x 32
• Voltage - Supply (vcc/vdd): 1.25 V ~ 5.25 V
• Data Converters: A/D 17x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 289-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

Address:
33.4.17 Digital Video Interface Control4 Register (HW_LCDIF_DVICTRL4)
The Digital Video interface Control4 register provides the overall control of the Digital
Video interface.
This register is used to add side borders to the output if the input frame width is less than
720 pixels.
EXAMPLE
Freescale Semiconductor, Inc.
Reset
Reset
V_LINES_CNT
START_LINE
V2_BLANK_
V2_BLANK_
END_LINE
Bit
Bit
W
W
RSRVD0
R
R
31 30
29 20
19 10
Field
9 0
31
15
RSRVD0
0
0
//525/60 video system
HW_LCDIF_DVICTRL3_V2_BLANK_START_LINE_WR(0x1);//1
HW_LCDIF_DVICTRL3_V2_BLANK_END_LINE_WR(0x13);//19
HW_LCDIF_DVICTRL0_V_LINES_CNT_WR(0x20D);//525
//625/50 video system
HW_LCDIF_DVICTRL3_V2_BLANK_START_LINE_WR(0x270);//624
HW_LCDIF_DVICTRL3_V2_BLANK_END_LINE_WR(0x16);//22
HW_LCDIF_DVICTRL0_V_LINES_CNT_WR(0x271);//625
V2_BLANK_END_LINE[15:10]
HW_LCDIF_DVICTRL3
30
14
0
0
Reserved bits, write as 0.
Vertical line number towards the end of Field2 where second Vertical Blanking interval starts.
Vertical line number in the beginning part of Field1 where second Vertical Blanking interval ends.
Total number of vertical lines per frame (generally 525 or 625)
29
13
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
28
12
0
0
HW_LCDIF_DVICTRL3 field descriptions
27
11
0
0
8003_0000h base + F0h offset = 8003_00F0h
V2_BLANK_START_LINE
26
10
0
0
25
0
0
9
24
0
0
8
Description
23
0
0
7
22
0
0
6
V_LINES_CNT
21
0
5
0
Chapter 33 LCD Interface (LCDIF)
20
0
4
0
19
V2_BLANK_END_LINE
0
0
3
18
0
0
2
[19:16]
17
0
0
1
2101
16
0
0
0