SAM9RL64 Atmel Corporation, SAM9RL64 Datasheet - Page 761

• 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

41.5.1
Name:
Access Type:
• DEV_ADDR: UDPHS Address
Read:
This field contains the default address (0) after power-up or UDPHS bus reset.
Write:
This field is written with the value set by a SET_ADDRESS request received by the device firmware.
• FADDR_EN: Function Address Enable
Read:
0 = Device is not in address state.
1 = Device is in address state.
Write:
0 = only the default function address is used (0).
1 = this bit is set by the device firmware after a successful status phase of a SET_ADDRESS transaction. When set, the
only address accepted by the UDPHS controller is the one stored in the UDPHS Address field. It will not be cleared after-
wards by the device firmware. It is cleared by hardware on hardware reset, or when UDPHS bus reset is received (see
above).
• EN_UDPHS: UDPHS Enable
Read:
0 = UDPHS is disabled.
1 = UDPHS is enabled.
Write:
0 = disable and reset the UDPHS controller, disable the UDPHS transceiver.
1 = enables the UDPHS controller.
6289D–ATARM–3-Oct-11
FADDR_EN
31
23
15
–
–
–
7
UDPHS Control Register
30
22
14
UDPHS_CTRL
Read/Write
–
–
–
6
29
21
13
–
–
–
5
28
20
12
–
–
–
4
PULLD_DIS
DEV_ADDR
27
19
11
–
–
3
REWAKEUP
AT91SAM9R64/RL64
26
18
10
–
–
2
DETACH
25
17
–
–
9
1
EN_UDPHS
24
16
–
–
8
0
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