ATUC64L4U Atmel Corporation, ATUC64L4U Datasheet - Page 168

• Manufacturer Part Number: ATUC64L4U
• Manufacturer: Atmel Corporation

Specifications of ATUC64L4U

• Flash (kbytes): 64 Kbytes
• Pin Count: 48
• Max. Operating Frequency: 50 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 17
• Hardware Qtouch Acquisition: Yes
• Max I/o Pins: 36
• Ext Interrupts: 36
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 1
• Twi (i2c): 2
• Uart: 4
• Lin: 4
• Ssc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 12
• Adc Speed (ksps): 460
• Analog Comparators: 8
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 16
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: Yes
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.62 to 3.6
• Operating Voltage (vcc): 1.62 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 18
• Input Capture Channels: 12
• Pwm Channels: 35
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

10.6
The following addresses are used by SAU channel configuration registers. All offsets are relative to the SAU’s PB base
address.
Table 10-1.
Note:
The following addresses are used by SAU channel registers. All offsets are relative to the SAU’s HSB base address. The
number of channels implemented is device specific, refer to the Module Configuration section at the end of this chapter.
Table 10-2.
32142A–12/2011
0x04*n
Offset
Offset
0x0C
0x1C
0xFC
0x00
0x04
0x08
0x10
0x14
0x18
0x20
0x24
0x28
0x00
0x04
0x08
...
User Interface
1.
The reset values are device specific. Please refer to the Module Configuration section at the
SAU Configuration Register Memory Map
SAU Channel Register Memory Map
Channel Enable Register High
Channel Enable Register Low
Interrupt Disable Register
Remap Target Register 0
Remap Target Register 1
Remap Target Register 2
Remap Target Register n
Interrupt Enable Register
Interrupt Mask Register
Interrupt Clear Register
Configuration Register
Parameter Register
Control Register
Version Register
Unlock Register
Status Register
Register
Register
...
Register Name
Register Name
PARAMETER
ATUC64/128/256L3/4U
VERSION
CONFIG
CERH
RTR0
RTR1
RTR2
RTRn
CERL
IMR
IER
IDR
ICR
UR
CR
SR
...
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read-only
Read-only
Read-only
Write-only
Write-only
Write-only
Write-only
Write-only
Write-only
Read-only
Access
Access
...
end of this chapter.
0x00000000
0x00000000
0x00000000
0x00000000
0x00000400
0x00000000
0x00000000
0x00000000
0x00000000
Reset
Reset
N/A
N/A
N/A
N/A
N/A
-
-
...
(1)
(1)
168