SAM9RL64 Atmel Corporation, SAM9RL64 Datasheet - Page 297

• Manufacturer Part Number: SAM9RL64
• Manufacturer: Atmel Corporation

Specifications of SAM9RL64

• Flash (kbytes): 0 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 240 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 118
• Ext Interrupts: 118
• Usb Transceiver: 1
• Usb Speed: Hi-Speed
• Usb Interface: Device
• Spi: 1
• Twi (i2c): 2
• Uart: 5
• Ssc: 2
• Sd / Emmc: 1
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 6
• Adc Resolution (bits): 10
• Adc Speed (ksps): 220
• Resistive Touch Screen: Yes
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 64
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 1.08 to 1.32
• 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

28.5.6
Register Name:
Access Type:
Reset:
• EBI0_CS1A: EBI0 Chip Select 1 Assignment
0 = EBI0 Chip Select 1 is assigned to the Static Memory Controller.
1 = EBI0 Chip Select 1 is assigned to the SDRAM Controller.
• EBI0_CS3A: EBI0 Chip Select 3 Assignment
0 = EBI0 Chip Select 3 is only assigned to the Static Memory Controller and EBI0_NCS3 behaves as defined by the SMC.
1 = EBI0 Chip Select 3 is assigned to the Static Memory Controller and the NAND Flash Logic is activated.
• EBI0_CS4A: EBI0 Chip Select 4 Assignment
0 = EBI0 Chip Select 4 is only assigned to the Static Memory Controller and EBI0_NCS4 behaves as defined by the SMC.
1 = EBI0 Chip Select 4 is assigned to the Static Memory Controller and the CompactFlash Logic (first slot) is activated.
• EBI0_CS5A: EBI0 Chip Select 5 Assignment
0 = EBI0 Chip Select 5 is only assigned to the Static Memory Controller and EBI0_NCS5 behaves as defined by the SMC.
1 = EBI0 Chip Select 5 is assigned to the Static Memory Controller and the CompactFlash Logic (second slot) is activated.
• EBI0_DBPUC: EBI0 Data Bus Pull-Up Configuration
0 = EBI0 D0 - D15 Data Bus bits are internally pulled-up to the VDDIOM0 power supply.
1 = EBI0 D0 - D15 Data Bus bits are not internally pulled-up.
• VDDIOMSEL: Memory voltage selection
0 = Memories are 1.8V powered.
1 = Memories are 3.3V powered.
6289D–ATARM–3-Oct-11
31
23
15
–
–
–
7
–
EBI0 Chip Select Assignment Register
30
22
14
EBI_CSA
Read/Write
0x0001_0000
–
–
–
6
–
EBI_CS5A
29
21
13
–
–
–
5
EBI_CS4A
28
20
12
–
–
–
4
EBI_CS3A
27
19
11
–
–
–
3
AT91SAM9R64/RL64
26
18
10
–
–
–
2
–
EBI_CS1A
25
17
–
–
9
–
1
VDDIOMSEL
EBI_DBPUC
24
16
–
8
0
–
297