AT32UC3A464S Atmel Corporation, AT32UC3A464S Datasheet - Page 263

• Manufacturer Part Number: AT32UC3A464S
• Manufacturer: Atmel Corporation

Specifications of AT32UC3A464S

• Flash (kbytes): 64 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• Hardware Qtouch Acquisition: No
• Usb Transceiver: 1
• Usb Speed: Hi-Speed
• Usb Interface: Device + OTG
• Spi: 6
• Twi (i2c): 2
• Uart: 4
• Ssc: 1
• Sd / Emmc: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: AES
• Sram (kbytes): 128
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.0 to 3.6
• Operating Voltage (vcc): 3.0 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

17.6.5
Name:
Access Type:
Offset:
Reset Value:
Using ECC-H code, one bit correction per page (MD.TYPECORREC=0b000)
• NPARITY: Parity N
Using ECC-H code, one bit correction per sector of 256 bytes (MD.TYPECORREC=0b001)
32072G–11/2011
31
23
15
31
23
15
7
7
-
-
-
-
During a write, the field of this register must be written in the extra area used for redundancy (for a 512-byte page size:
address 514-515).
Parity Register 1
30
22
14
30
22
14
6
6
-
-
-
PR1
Read-only
0x010
0x00000000
NPARITY1[3:0]
WORDADD1[4:0]
29
21
13
29
21
13
5
5
-
-
-
28
20
12
28
20
12
4
4
-
-
-
NPARITY[15:8]
NPARITY[7:0]
NPARITY1[10:0]
27
19
11
27
19
11
3
0
3
-
-
-
26
18
10
26
18
10
2
2
-
-
-
WORDADD1[7:5]
BITADDR1
25
17
25
17
9
1
9
1
-
-
-
24
16
24
16
8
0
8
0
-
-
-
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