SAM9263 Atmel Corporation, SAM9263 Datasheet - Page 44

• 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

Figure 32. 0 Wait States, 16-bit Bus Width, Byte Transfer
44
·
·
·
Standard Protocol
READ ACCESS
Early Protocol
·
Byte Write Option
WRITE ACCESS
Byte Select Option
AT91X40 Series
Internal Address
Internal Bus
D0 - D15
D0 - D15
D0 - D15
A1 - A23
NWR0
NWR1
NWE
MCK
NCS
NLB
NRD
NUB
NRD
ADDR X X X 0
ADDR X X X 0
B
XB
X B
1
B
1
1
X X X B
1
1
ADDR X X X 0
ADDR X X X 1
B
B
2
2
B
B
X
2
2
X
X X B
2
1354D–ATARM–08/02
X