SAM7L128 Atmel Corporation, SAM7L128 Datasheet - Page 242

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SAM7L128

Manufacturer Part Number
SAM7L128
Description
Manufacturer
Atmel Corporation
Datasheets

Specifications of SAM7L128

Flash (kbytes)
128 Kbytes
Pin Count
144
Max. Operating Frequency
36 MHz
Cpu
ARM7TDMI
Hardware Qtouch Acquisition
No
Max I/o Pins
80
Ext Interrupts
80
Usb Speed
No
Usb Interface
No
Spi
1
Twi (i2c)
1
Uart
3
Segment Lcd
40
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
4
Adc Resolution (bits)
10
Adc Speed (ksps)
460
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
6
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.8/3.3
Operating Voltage (vcc)
1.8 to 3.6
Fpu
No
Mpu / Mmu
no / no
Timers
3
Output Compare Channels
3
Input Capture Channels
3
Pwm Channels
4
32khz Rtc
Yes
Calibrated Rc Oscillator
No
25.10 PMC Fast Startup Mode Register
Register Name: PMC_FSMR
Access Type: Read-write
• FSTT0 - FSTT15: Fast Start Input Enable 0 to 15
0 = The corresponding wake up input has no effect on the Power Management Controller.
1 = The corresponding wake up input enables a fast restart signal to the Power Management Controller.
242
FSTT15
FSTT7
31
23
15
7
AT91SAM7L128/64 Preliminary
FSTT14
FSTT6
30
22
14
6
FSTT13
FSTT5
29
21
13
5
FSTT12
FSTT4
28
20
12
4
FSTT11
FSTT3
27
19
11
3
FSTT10
FSTT2
26
18
10
2
FSTT9
FSTT1
25
17
9
1
6257A–ATARM–20-Feb-08
FSTT8
FSTT0
24
16
8
0

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