ATUC256L4U Atmel Corporation, ATUC256L4U Datasheet - Page 143

• Manufacturer Part Number: ATUC256L4U
• Manufacturer: Atmel Corporation

Specifications of ATUC256L4U

• Flash (kbytes): 256 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

Branch if the specified condition is satisfied.
32000D–04/2011
BR{cond} – Branch if Condition Satisfied
Architecture revision:
Architecture revision1 and higher.
Description
Operation:
I.
II.
Syntax:
I.
II.
Operands:
I.
II.
Status Flags:
Opcode:
15
1
if (cond3)
else
if (cond4)
else
br{cond3}disp
br{cond4}disp
cond3 ∈ {eq, ne, cc/hs, cs/lo, ge, lt, mi, pl}
disp ∈ {-256, -254, ..., 254}
cond4 ∈ {eq, ne, cc/hs, cs/lo, ge, lt, mi, pl, ls, gt, le, hi, vs, vc, qs, al}
disp ∈ {-2097152, -2097150, ..., 2097150}
Q:
V:
N:
Z:
C:
Format I:
1
13
0
PC ← PC + (SE(disp8) << 1);
PC ← PC + 2;
PC ← PC + (SE(disp21) << 1);
PC ← PC + 4;
Not affected.
Not affected.
Not affected.
Not affected.
Not affected.
12
0
11
disp8
4
3
0
2
cond3
AVR32
0
143