SAM9263 Atmel Corporation, SAM9263 Datasheet - Page 936

• Manufacturer Part Number: SAM9263
• Manufacturer: Atmel Corporation

Specifications of SAM9263

• Flash (kbytes): 0 Kbytes
• Pin Count: 324
• Max. Operating Frequency: 240 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 160
• Ext Interrupts: 160
• Usb Transceiver: 3
• Usb Speed: Full Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 1
• Uart: 4
• Can: 1
• Ssc: 2
• Ethernet: 1
• Sd / Emmc: 2
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: Yes
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 96
• Self Program Memory: NO
• External Bus Interface: 2
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Fpu: No
• Mpu / Mmu: No / Yes
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

44.11.10 LCD Control Register 1
Name: LCDCON1
Address:0x00700800
Access: Read-write, except LINECNT: Read-only
Reset value: 0x00002000
• BYPASS: Bypass LCDDOTCK divider
0: The divider is not bypassed. LCDDOTCK frequency defined by the CLKVAL field.
1: The LCDDOTCK divider is bypassed. LCDDOTCK frequency is equal to the LCDC Clock frequency.
• CLKVAL: Clock divider
9-bit divider for pixel clock (LCDDOTCK) frequency.
• LINECNT: Line Counter (Read-only)
Current Value of 11-bit line counter. Down count from LINEVAL to 0.
936
31
23
15
7
–
AT91SAM9263
Pixel_clock
LINECNT
30
22
14
6
–
CLKVAL
=
system_clock
29
21
13
5
–
⁄
(
CLKVAL
28
20
12
4
–
LINECNT
+
1 )
×
2
27
19
11
–
3
–
CLKVAL
26
18
10
–
2
–
25
17
9
–
1
–
6249I–ATARM–3-Oct-11
BYPASS
24
16
8
–
0