SAM9G45 Atmel Corporation, SAM9G45 Datasheet - Page 1265

• 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

22 Power Management Controller (PMC) ................................................ 184
23 Parallel Input/Output Controller (PIO) ................................................ 221
24 Debug Unit (DBGU) .............................................................................. 271
4
21.1
21.2
21.3
21.4
21.5
21.6
21.7
21.8
22.1
22.2
22.3
22.4
22.5
22.6
22.7
22.8
22.9
22.10
22.11
22.12
22.13
23.1
23.2
23.3
23.4
23.5
23.6
23.7
24.1
24.2
24.3
24.4
SAM9G35
Description .....................................................................................................173
Embedded Characteristics ............................................................................173
CKGR Block Diagram ....................................................................................174
Slow Clock Selection .....................................................................................174
Main Clock .....................................................................................................178
Main Clock Selection .....................................................................................178
Divider and PLLA Block .................................................................................182
UTMI Phase Lock Loop Programming ..........................................................182
Description .....................................................................................................184
Embedded Characteristics ............................................................................184
Master Clock Controller .................................................................................185
Block Diagram ...............................................................................................186
Processor Clock Controller ............................................................................186
USB Device and Host Clocks ........................................................................187
LP-DDR/DDR2 Clock ....................................................................................187
Software Modem Clock .................................................................................187
Peripheral Clock Controller ............................................................................187
Programmable Clock Output Controller .........................................................188
Programming Sequence ................................................................................188
Clock Switching Details .................................................................................192
Power Management Controller (PMC) User Interface ...................................195
Description .....................................................................................................221
Embedded Characteristics ............................................................................221
Block Diagram ...............................................................................................222
Product Dependencies ..................................................................................223
Functional Description ...................................................................................224
I/O Lines Programming Example ...................................................................234
Parallel Input/Output Controller (PIO) User Interface ....................................235
Description .....................................................................................................271
Embedded Characteristics ............................................................................271
Block Diagram ...............................................................................................272
Product Dependencies ..................................................................................273
11053B–ATARM–22-Sep-11