參數(shù)資料
型號(hào): AT91SAM9XE512-QU
廠商: Atmel
文件頁數(shù): 116/159頁
文件大?。?/td> 0K
描述: MCU ARM9 512K FLASH 208-PQFP
產(chǎn)品培訓(xùn)模塊: MCU Product Line Introduction
標(biāo)準(zhǔn)包裝: 24
系列: SAM9XE
核心處理器: ARM9
芯體尺寸: 16/32-位
速度: 180MHz
連通性: EBI/EMI,以太網(wǎng),I²C,MMC,SPI,SSC,UART/USART,USB
外圍設(shè)備: 欠壓檢測/復(fù)位,POR,PWM,WDT
輸入/輸出數(shù): 96
程序存儲(chǔ)器容量: 512KB(512K x 8)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 56K x 8
電壓 - 電源 (Vcc/Vdd): 1.65 V ~ 1.95 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 4x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 208-MQFP,208-PQFP
包裝: 托盤
配用: AT91SAM9XE-EK-ND - KIT EVAL FOR AT91SAM9XE
AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9
5
6254C–ATARM–22-Jan-10
AT91SAM9XE128/256/512 Preliminary
Figure 2-1.
AT91SAM9XE128/256/512 Block Diagram
ARM926EJ-S
Pr
ocessor
JT
A
G
Selection
and
Boundar
y
Scan
In-Circuit
Em
ulator
AIC
R
OM
32
Kb
ytes
D0-D15
A0/NBS0
A2-A15,
A18-A20
A16/BA0
A17/BA1
NCS0
NCS1/SDCS
NRD
NWR0/NWE
NWR1/NBS1
NWR3/NBS3
SDCK,
SDCKE
RAS
,CAS
SD
WE,
SD
A10
FIQ
IRQ0-IRQ2
PLLRCA
DRXD
DTXD
MMU
APB
Flash
128,
256
or
512
Kb
ytes
P
e
ripher
al
Br
idge
24-channel
P
e
ripher
al
DMA
PLLA
Bus
Interf
ace
A1/NBS2/NWR2
TST
PCK0-PCK1
System
Controller
XIN
TDI
TDO
TMS
TCK
JT
AGSEL
ID
NANDOE,
NAND
WE
PMC
PLLB
OSC
XOUT
PIT
WDT
DBGU
SLA
VE
MASTER
PDC
A23-A24
NCS5/CFCS1
A25/CFRNW
NCS4/CFCS0
NW
AIT
CFCE1-CFCE2
EBI
Static
Memor
y
Controller
CompactFlash
NAND
Flash
SDRAM
Controller
NCS2,
NCS6,
NCS7
NCS3/NANDCS
R
TCK
ECC
Controller
ETXCK-ERXCK
ETXEN-ETXER
ECRS-ECOL
ERXER-ERXD
V
ERX0-ERX3
ETX0-ETX3
MDC
MDIO
F100
10/100
Ether
net
MA
C
FIFO
DMA
FIFO
SSC
PDC
USB
De
vice
DDM
DDP
TK
TF
TD
RD
RF
RK
TC0
TC1
TC2
TCLK0-TCLK2
TIO
A0-TIO
A2
TIOB0-TIOB2
SPI0
SPI1
PDC
USAR
T0
USAR
T1
USAR
T2
USAR
T3
USAR
T4
R
TS0-R
TS3
SCK0-SCK3
TXD0-TXD5
RXD0-RXD5
CTS0-CTS3
PDC
TWI0
TWI1
TWCK
TWD
MCI
PDC
T
ransceiv
er
DPRAM
ICache
16
Kb
ytes
DCache
8
Kb
ytes
6-la
y
er
Matr
ix
NPCS2
NPCS1
SPCK
MOSI
MISO
NPCS0
NPCS3
SPI0_,
SPI1_
MCCK
MCD
A0-MCD
A3
MCCD
A
NRST
XIN32
XOUT32
VDDCORE
PIO
A
PIOB
PIOC
DSR0
DCD0
DTR0
RI0
USB
OHCI
DMA
T
ransc.
T
ransc.
HDP
A
HDMA
HDPB
HDMB
Image
Sensor
Interf
ace
DMA
ISI_PCK
ISI_DO-ISI_D7
ISI_HSYNC
ISI_VSYNC
ISI_MCK
4-channel
10-bit
ADC
AD0-AD3
ADTRIG
AD
VREF
VDD
ANA
GND
ANA
PDC
D16-D31
RT
T
OSC
RSTC
POR
4GPREG
SHDN
WKUP
SHDC
POR
RC
OSCSEL
VDDB
U
MCDB0-MCDB3
MCCDB
TC3
TC4
TC5
TCLK3-TCLK5
TIO
A3-TIO
A5
TIOB3-TIOB5
F
ast
SRAM
16
or
32
Kb
ytes
Filter
A21/NAND
ALE
A22/NANDCLE
NTRST
ERASE
PDC
BOD