SAM9G45 Atmel Corporation, SAM9G45 Datasheet - Page 1075

• Manufacturer Part Number: SAM9G45
• Manufacturer: Atmel Corporation

Specifications of SAM9G45

• Flash (kbytes): 0 Kbytes
• Pin Count: 324
• Max. Operating Frequency: 400 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 160
• Ext Interrupts: 160
• Usb Transceiver: 3
• Usb Speed: Hi-Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 2
• Uart: 5
• Lin: 4
• Ssc: 2
• Ethernet: 1
• Sd / Emmc: 2
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: Yes
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 440
• Resistive Touch Screen: Yes
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 64
• Self Program Memory: NO
• External Bus Interface: 2
• Dram Memory: DDR2/LPDDR, SDRAM/LPSDR
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 0.9 to 1.1
• Fpu: No
• Mpu / Mmu: No/Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

45.4
Table 45-1.
45.5
45.5.1
6438G–ATARM–19-Apr-11
Name
LCDCC
LCDHSYNC
LCDDOTCK
LCDVSYNC
LCDDEN
LCDMOD
LCDPWR
LCDD[23:0]
I/O Lines Description
Product Dependencies
I/O Lines
I/O Lines Description
Description
Contrast control signal
Line synchronous signal (STN) or Horizontal synchronous signal (TFT)
LCD clock signal (STN/TFT)
Frame synchronous signal (STN) or Vertical synchronization signal (TFT)
Data enable signal
LCD Modulation signal
LCD panel power enable control signal
LCD Data Bus output
The pins used for interfacing the LCD Controller may be multiplexed with PIO lines. The pro-
grammer must first program the PIO Controller to assign the pins to their peripheral function. If
I/O lines of the LCD Controller are not used by the application, they can be used for other pur-
poses by the PIO Controller.
Table 45-2.
Instance
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
LCDC
I/O Lines
LCDDOTCK
LCDDEN
LCDCC
LCDD0
LCDD1
LCDD2
LCDD2
LCDD3
LCDD3
LCDD4
LCDD4
LCDD5
LCDD5
LCDD6
LCDD6
LCDD7
LCDD7
LCDD8
Signal
I/O Line
PE10
PE11
PE10
PE12
PE11
PE13
PE12
PE14
PE15
PE2
PE6
PE5
PE7
PE8
PE7
PE9
PE8
PE9
SAM9G45
Output
Output
Type
Output
Output
Output
Output
Output
Output
Peripheral
A
A
A
A
A
B
A
B
A
B
A
B
A
B
A
B
A
A
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