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PDF AT91SAM9M10 Data sheet ( Hoja de datos )
| Número de pieza | AT91SAM9M10 | |
| Descripción | AT91 ARM Thumb-based Microcontrollers | |
| Fabricantes | ATMEL Corporation | |
| Logotipo |  |
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Features
• 400 MHz ARM926EJ-S™ ARM® Thumb® Processor
– 32 KBytes Data Cache, 32 KBytes Instruction Cache, MMU
• Memories
– DDR2 Controller 4-bank DDR2/LPDDR, SDRAM/LPSDR
– External Bus Interface supporting 4-bank DDR2/LPDDR, SDRAM/LPSDR, Static
Memories, CompactFlash®, SLC NAND Flash with ECC
– One 64-KByte internal SRAM, single-cycle access at system speed or processor
speed through TCM interface
– One 64-KByte internal ROM, embedding bootstrap routine
• Peripherals
– Multi-format Video Decoder
– LCD Controller supporting STN and TFT displays up to 1280*860
– ITU-R BT. 601/656 Image Sensor Interface
– USB Device High Speed, USB Host High Speed and USB Host Full Speed with On-
Chip Transceiver
– 10/100 Mbps Ethernet MAC Controller
– Two High Speed Memory Card Hosts (SDIO, SDCard, MMC)
– AC'97 controller
– Two Master/Slave Serial Peripheral Interfaces
– Two Three-channel 16-bit Timer/Counters
– Two Synchronous Serial Controllers (I2S mode)
– Four-channel 16-bit PWM Controller
– Two Two-wire Interfaces
– Four USARTs with ISO7816, IrDA, Manchester and SPI modes
– 8-channel 10-bit ADC with 4-wire Touch Screen support
• System
– 133 MHz twelve 32-bit layer AHB Bus Matrix
– 37 DMA Channels
– Boot from NAND Flash, SDCard, DataFlash® or serial DataFlash
– Reset Controller with on-chip Power-on Reset
– Selectable 32768 Hz Low-power and 12 MHz Crystal Oscillators
– Internal Low-power 32 kHz RC Oscillator
– One PLL for the system and one 480 MHz PLL optimized for USB High Speed
– Two Programmable External Clock Signals
– Advanced Interrupt Controller and Debug Unit
– Periodic Interval Timer, Watchdog Timer, Real Time Timer and Real Time Clock
• I/O
– Five 32-bit Parallel Input/Output Controllers
– 160 Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os with
Schmitt trigger input
• Package
– 324-ball TFBGA, pitch 0.8 mm
AT91 ARM
Thumb-based
Microcontrollers
AT91SAM9M10
Preliminary
6355A–ATARM–06-Jan-10
1 page  
AT91SAM9M10
www.DataSheet4U.com
Table 3-1. Signal Description List (Continued)
Signal Name
Function
Type
Active
Level
Shutdown, Wakeup Logic
Reference
Voltage
SHDN
Shut-Down Control
Output
VDDBU
WKUP
TCK
TDI
TDO
TMS
JTAGSEL
RTCK
NRST
TST
NTRST
BMS
DRXD
DTXD
IRQ
FIQ
PA0 - PA31
PB0 - PB31
PC0 - PC31
Wake-Up Input
Test Clock
Input
ICE and JTAG
Input
VDDBU
VDDIOP0
Test Data In
Test Data Out
Test Mode Select
JTAG Selection
Return Test Clock
Microcontroller Reset (2)
Input
Output
Input
Input
Output
Reset/Test
I/O Low
VDDIOP0
VDDIOP0
VDDIOP0
VDDBU
VDDIOP0
VDDIOP0
Test Mode Select
Input
VDDBU
Test Reset Signal
Input
VDDIOP0
Boot Mode Select
Input
VDDIOP0
Debug Unit - DBGU
Debug Receive Data
Input
(1)
Debug Transmit Data
Output
(1)
Advanced Interrupt Controller - AIC
External Interrupt Input
Input
(1)
Fast Interrupt Input
Input
(1)
PIO Controller - PIOA- PIOB - PIOC - PIOD - PIOE
Parallel IO Controller A
I/O
(1)
Parallel IO Controller B
I/O
(1)
Parallel IO Controller C
I/O
(1)
Comments
Driven at 0V only.
0: The device is in backup
mode
1: The device is running (not in
backup mode).
Accept between 0V and
VDDBU.
No pull-up resistor, Schmitt
trigger
No pull-up resistor, Schmitt
trigger
No pull-up resistor, Schmitt
trigger
Pull-down resistor (15 kΩ).
Pull-Up resistor (100 kΩ),
Schmitt trigger
Pull-down resistor (15 kΩ),
Schmitt trigger
Pull-Up resistor (100 kΩ),
Schmitt trigger
must be connected to GND or
VDDIOP0.
Pulled-up input at reset
(100kΩ)(3), Schmitt trigger
Pulled-up input at reset
(100kΩ)(3), Schmitt trigger
Pulled-up input at reset
(100kΩ)(3), Schmitt trigger
6355A–ATARM–06-Jan-10
5
5 Page 
AT91SAM9M10
www.DataSheet4U.com
4. Package and Pinout
The AT91SAM9M10 is delivered in a 324-ball TFBGA package.
4.1 Mechanical Overview of the 324-ball TFBGA Package
Figure 4-1 shows the orientation of the 324-ball TFBGA Package
Figure 4-1. Orientation of the 324-ball TFBGA Package
Bottom VIEW
V
U
T
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
6355A–ATARM–06-Jan-10
11
11 Page | ||
| Páginas | Total 70 Páginas | |
| PDF Descargar | [ Datasheet AT91SAM9M10.PDF ] | |
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