AT32UC3A0128AU Atmel Corporation, AT32UC3A0128AU Datasheet - Page 107

• Manufacturer Part Number: AT32UC3A0128AU
• Manufacturer: Atmel Corporation

Specifications of AT32UC3A0128AU

• Flash (kbytes): 128 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 32
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 109
• Ext Interrupts: 109
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 6
• Twi (i2c): 1
• Uart: 4
• Ssc: 1
• Ethernet: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Dac Channels: 2
• Dac Resolution (bits): 16
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• Self Program Memory: YES
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.0-3.6 or (1.65-1.95+3.0-3.6)
• Operating Voltage (vcc): 3.0-3.6 or (1.65-1.95+3.0-3.6)
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 10
• Output Compare Channels: 16
• Input Capture Channels: 6
• Pwm Channels: 13
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

Table 9-2.
9.3.3
Table 9-3.
32000D–04/2011
sub
sub{cond4}
tnbz
Mnemonics
divs
divu
mac
macs.d
macu.d
mul
muls.d
mulu.d
Multiplication Operations
Arithmetic Operations (Continued)
Multiplication Operations
C
E
C
E
E
E
E
C
E
E
E
E
E
C
E
E
E
E
Rd, Rs
Rd, Rx, Ry << sa
Rd, imm
Rd, imm
Rd, Rs, imm
Rd, imm
Rd, Rx, Ry
Rd
Operands / Syntax
Rd, Rx, Ry
Rd, Rx, Ry
Rd, Rx, Ry
Rd, Rx, Ry
Rd, Rx, Ry
Rd, Rs
Rd, Rx, Ry
Rd, Rs, imm
Rd, Rx, Ry
Rd, Rx, Ry
Subtract.
Subtract immediate if condition satisfied.
Subtract if condition satisfied.
Test no byte equal to zero.
Description
Signed divide.
(32 ← 32/32)
Unsigned divide.
(32 ← 32/32)
Multiply accumulate.
(32 ← 32x32 + 32)
Multiply signed accumulate.
(64 ← 32x32 + 64)
Multiply unsigned accumulate.
(64 ← 32x32 + 64)
Multiply.
(32 ← 32 x 32)
Multiply.
(32 ← 32 x 32)
Multiply immediate.
Signed Multiply.
(64 ← 32 x 32)
Unsigned Multiply.
(64 ← 32 x 32)
Rd ← Rd - Rs
Rd ← Rx - (Ry<<sa2)
if (Rd==SP)
else
Rd ← Rd - SE(imm21)
Rd ← Rs - SE(imm16)
if (cond4) Rd ← Rd - SE(imm8)
if (cond4) Rd ← Rx - Ry
if (Rd[31:24] == 0 ∨
else
Operation
Rd ← Rx / Ry
Rd+1 ← Rx % Ry
Rd ← Rx / Ry
Rd+1 ← Rx % Ry
Rd ← Rx * Ry + Rd
Rd+1:Rd ← Rx * Ry + Rd+1:Rd
Rd+1:Rd ← Rx * Ry + Rd+1:Rd
Rd ← Rx * Rs
Rd ← Rx * Ry
Rd ← Rs * SE(imm8)
Rd+1:Rd ← Rx * Ry
Rd+1:Rd ← Rx * Ry
Rd ← Rd - SE(imm8<<2)
Rd ← Rd - SE(imm8)
Z ← 1
Z ← 0
Rd[23:16] == 0 ∨
Rd[15:8] == 0 ∨ Rd[7:0] == 0 )
AVR32
Rev
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
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