AT32UC3C2512C Atmel Corporation, AT32UC3C2512C Datasheet - Page 360
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AT32UC3C2512C
Manufacturer Part Number
AT32UC3C2512C
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(159 pages)
3.AT32UC3C0128C.pdf
(1313 pages)
4.AT32UC3C0128C.pdf
(108 pages)
Specifications of AT32UC3C2512C
Flash (kbytes)
512 Kbytes
Pin Count
64
Max. Operating Frequency
66 MHz
Cpu
32-bit AVR
# Of Touch Channels
32
Hardware Qtouch Acquisition
No
Max I/o Pins
45
Ext Interrupts
64
Usb Transceiver
1
Quadrature Decoder Channels
1
Usb Speed
Full Speed
Usb Interface
Device + OTG
Spi
5
Twi (i2c)
2
Uart
4
Can
2
Lin
4
Ssc
1
Ethernet
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
11
Adc Resolution (bits)
12
Adc Speed (ksps)
2000
Analog Comparators
2
Resistive Touch Screen
No
Dac Channels
2
Dac Resolution (bits)
12
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
68
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0 to 3.6 or 4.5 to 5.5
Operating Voltage (vcc)
3.0 to 3.6 or 4.5 to 5.5
Fpu
Yes
Mpu / Mmu
Yes / No
Timers
3
Output Compare Channels
13
Input Capture Channels
6
Pwm Channels
14
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT32UC3C2512C-A2UR
Manufacturer:
YAGEO
Quantity:
60 000
Company:
Part Number:
AT32UC3C2512C-U
Manufacturer:
ATMEL
Quantity:
125
Company:
Part Number:
AT32UC3C2512C-Z2ZR
Manufacturer:
Atmel
Quantity:
1 499
- AT32UC3A0128 PDF datasheet
- AT32UC3A0128 PDF datasheet #2
- AT32UC3C0128C PDF datasheet #3
- AT32UC3C0128C PDF datasheet #4
- Current page: 360 of 377
- Download datasheet (5Mb)
360
AVR32
SUBHH.W– Subtract Halfwords into Word
Architecture revision:
Architecture revision1 and higher.
Description
Subtracts the two halfword registers specified and stores the result in the destination word-regis-
ter. The halfword registers are selected as either the high or low part of the operand registers.
Operation:
I.
Syntax:
I.
Operands:
I.
Status Flags:
Opcode:
Example:
31
1
15
0
If (Rx-part == t) then operand1 = SE(Rx[31:16]) else operand1 = SE(Rx[15:0]);
If (Ry-part == t) then operand2 = SE(Ry[31:16]) else operand2 = SE(Ry[15:0]);
Rd ← operand1 - operand2;
subhh.wRd, Rx:<part>, Ry:<part>
{d, x, y} ∈ {0, 1, …, 15}
part ∈ {t,b}
OP1 = operand1, OP2 = operand2
Q:
V:
N:
Z:
C:
subhh.wR10, R2:t, R3:b
will perform R10 ← SE(R2[31:16]) - SE(R3[15:0])
1
0
29
1
0
Not affected
V ← (OP1[31] ∧ ¬OP2[31] ∧ ¬RES[31]) ∨ (¬OP1[31] ∧ OP2[31] ∧ RES[31])
N ← RES[31]
Z ← (RES[31:0] == 0)
C ← ¬OP1[31] ∧ OP2[31] ∨ OP2[31] ∧ RES[31] ∨ ¬OP1[31] ∧ RES[31]
12
28
0
11
1
Rx
1
25
1
24
0
1
0
0
6
0
0
5
X
0
4
Y
20
0
3
19
Ry
Rd
32000D–04/2011
0
16
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