AT32UC3L016 Atmel Corporation, AT32UC3L016 Datasheet - Page 180

• Manufacturer Part Number: AT32UC3L016
• Manufacturer: Atmel Corporation

Specifications of AT32UC3L016

• Flash (kbytes): 16 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 Speed: No
• Usb Interface: No
• Spi: 5
• Twi (i2c): 2
• Uart: 4
• Lin: 4
• 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): 8
• 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

180
AVR32
LD.SH – Load Sign-extended Halfword
Architecture revision:
Architecture revision1 and higher.
Description
Reads the halfword memory location specified and sign-extends it.
Operation:
I.
II.
III.
IV.
V.
Syntax:
I.
II.
III.
IV.
V.
Operands:
I-V.
III.
IV.
V.
Status Flags:
Opcode:
15
0
Rd ← SE( *(Rp) );
Rp ← Rp + 2;
Rp ← Rp - 2;
Rd ← SE( *(Rp) );
Rd ← SE( *(Rp + (ZE(disp3) << 1)) );
Rd ← SE( *(Rp + (SE(disp16)));
Rd ← SE( *(Rb + (Ri << sa2));
ld.sh
ld.sh
ld.sh
ld.sh
ld.sh
d, p, b, i ∈ {0, 1, …, 15}
disp ∈ {0, 2, ..., 14}
disp ∈ {-32768, -32767, ..., 32767}
sa ∈ {0, 1, 2, 3}
Q:
V:
N:
Z:
C:
Format I:
0
13
0
Rd, Rp++
Rd, --Rp
Rd, Rp[disp]
Rd, Rp[disp]
Rd, Rb[Ri<<sa]
Not affected.
Not affected.
Not affected.
Not affected.
Not affected.
12
Rp
9
8
1
0
0
0
4
1
3
Rd
32000D–04/2011
0