音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

ADSP-21992 Datasheet

  • ADSP-21992

  • Mixed Signal DSP Controller With CAN

  • 49頁

  • AD

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

PRELIMINARY TECHNICAL DATA
a
Mixed Signal DSP Controller With CAN
ADSP-21992
Preliminary Technical Data
MIXED SIGNAL DSP CONTROLLER FEATURES
ADSP-219x, 16-bit, Fixed Point DSP Core with up to 160
MIPS sustained performance
48K Words of On chip RAM, Configured as 32K Words
On chip 24-bit Program RAM and 16K Words On chip
16-bit Data RAM
External Memory Interface
Dedicated Memory DMA Controller for Data/Instruction
Transfer between Internal/External Memory
Programmable PLL and Flexible Clock Generation
Circuitry Enables Full speed Operation from Low
speed Input Clocks
IEEE JTAG Standard 1149.1 Test Access Port Supports
On chip Emulation and System Debugging
8-Channel, 20 MSPS, 14-bit Analog to Digital Converter
System
Three Phase 16-bit Center Based PWM Generation Unit
with 12.5 ns resolution
Dedicated 32-bit Encoder Interface Unit with
Companion Encoder Event Timer
Dual 16-bit Auxiliary PWM Outputs
16 General Purpose Flag I/O Pins
Three Programmable 32-bit Interval Timers
SPI Communications Port with Master or Slave
Operation
Synchronous Serial Communications Port (SPORT)
Capable of Software UART Emulation
Controller Area Network (CAN) Module Fully Compliant
with V2.0B Standard
FUNCTIONAL BLOCK DIAGRAM
CLOCK
GENERATOR / PLL
160 MHZ
JTAG
TEST &
EMULATION
ADSP-219X
DSP
32K X 24
PM RAM
(BLOCK 0)
16K X 16
DMRAM
(BLOCK 1)
4K X 24
PMROM
(BLOCK 2)
ADDRESS
EXTERNAL
MEMORY
INTERFACE
(EMI)
I/O
BUS
DATA
CONTROL
PM ADDRESS/DATA
DM ADDRESS/DATA
I/O REGISTERS
SPI
SPORT
CONTROLLER
AREA
NETWORK
(CAN)
MEMORY DMA
CONTROLLER
TIMER 0
PWM
GENERATION
UNIT
ENCODER
INTERFACE
UNIT
(AND EET)
AUXILIARY
PWM
UNIT
TIMER 1
TIMER 2
FLAG
I/O
WATCHDOG
TIMER
INTERRUPT
CONTROLLER
(ICNTL)
ADC
CONTROL
PIPELINE
FLASH ADC
VREF
POR
REV. PrA
This information applies to a product under development. Its characteristics and specifi-
cations are subject to change without notice. Analog Devices assumes no obligation
regarding future manufacturing unless otherwise agreed to in writing.
One Technology Way, P.O.Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel:781/329-4700
www.analog.com
Fax:781/326-8703
漏Analog Devices,Inc., 2002

ADSP-21992相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！