參數(shù)資料
型號(hào): ADSP-2105BP-80
廠商: Analog Devices Inc
文件頁(yè)數(shù): 12/64頁(yè)
文件大?。?/td> 0K
描述: IC DSP CONTROLLER 16BIT 68PLCC
標(biāo)準(zhǔn)包裝: 19
系列: ADSP-21xx
類(lèi)型: 定點(diǎn)
接口: 同步串行端口(SSP)
時(shí)鐘速率: 20MHz
非易失內(nèi)存: 外部
芯片上RAM: 3kB
電壓 - 輸入/輸出: 5.00V
電壓 - 核心: 5.00V
工作溫度: -40°C ~ 85°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 68-LCC(J 形引線(xiàn))
供應(yīng)商設(shè)備封裝: 68-PLCC(24.23x24.23)
包裝: 管件
ADSP-21xx
–2–
REV. B
Fabricated in a high speed, submicron, double-layer metal
CMOS process, the highest-performance ADSP-21xx proces-
sors operate at 25 MHz with a 40 ns instruction cycle time.
Every instruction can execute in a single cycle. Fabrication in
CMOS results in low power dissipation.
The ADSP-2100 Family’s flexible architecture and compre-
hensive instruction set support a high degree of parallelism.
In one cycle the ADSP-21xx can perform all of the following
operations:
Generate the next program address
Fetch the next instruction
Perform one or two data moves
Update one or two data address pointers
Perform a computation
Receive and transmit data via one or two serial ports
Receive and/or transmit data via the host interface port
(ADSP-2111 only)
The ADSP-2101, ADSP-2105, and ADSP-2115 comprise the
basic set of processors of the family. Each of these three devices
contains program and data memory RAM, an interval timer,
and one or two serial ports. The ADSP-2103 is a 3.3 volt
power supply version of the ADSP-2101; it is identical to the
ADSP-2101 in all other characteristics. Table I shows the
features of each ADSP-21xx processor.
The ADSP-2111 adds a 16-bit host interface port (HIP) to the
basic set of ADSP-21xx integrated features. The host port
provides a simple interface to host microprocessors or
microcontrollers such as the 8031, 68000, or ISA bus.
TABLE OF CONTENTS
GENERAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . 1
Development Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Additional Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
ARCHITECTURE OVERVIEW . . . . . . . . . . . . . . . . . . . . 4
Serial Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Host Interface Port (ADSP-2111) . . . . . . . . . . . . . . . . . . . . 6
Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Pin Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
SYSTEM INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Clock Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Program Memory Interface . . . . . . . . . . . . . . . . . . . . . . . . 10
Program Memory Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Data Memory Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Data Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Boot Memory Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Bus Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Low Power IDLE Instruction . . . . . . . . . . . . . . . . . . . . . . 13
ADSP-216x Prototyping . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Ordering Procedure for ADSP-216x ROM Processors . . . . 13
Wafer Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Functional Differences for Older Revision Devices . . . . . . 14
Instruction Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
SPECIFICATIONS
(ADSP-2101/2105/2115/2161/2163) . . . . . . . . . . . . . . . 17
Recommended Operating Conditions . . . . . . . . . . . . . . . . 17
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Supply Current & Power (ADSP-2101/2161/2163) . . . . . . 18
Power Dissipation Example . . . . . . . . . . . . . . . . . . . . . . . . 19
Environmental Conditions . . . . . . . . . . . . . . . . . . . . . . . . . 19
Capacitive Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Test Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
SPECIFICATIONS
(ADSP-2111) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Recommended Operating Conditions . . . . . . . . . . . . . . . . 21
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Supply Current & Power . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Power Dissipation Example . . . . . . . . . . . . . . . . . . . . . . . . 23
Environmental Conditions . . . . . . . . . . . . . . . . . . . . . . . . . 23
Capacitive Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Test Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
SPECIFICATIONS (ADSP-2103/2162/2164) . . . . . . . . . 25
Recommended Operating Conditions . . . . . . . . . . . . . . . . 25
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Supply Current & Power . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Power Dissipation Example . . . . . . . . . . . . . . . . . . . . . . . . 27
Environmental Conditions . . . . . . . . . . . . . . . . . . . . . . . . . 27
Capacitive Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Test Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
TIMING PARAMETERS
(ADSP-2101/2105/2111/2115/2161/2163) . . . . . . . . . . . . 29
Clock Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Interrupts & Flags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Bus Request–Bus Grant . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Memory Read . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Memory Write . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Serial Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Host Interface Port (ADSP-2111) . . . . . . . . . . . . . . . . . . . 36
TIMING PARAMETERS (ADSP-2103/2162/2164) . . . . 44
Clock Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Interrupts & Flags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Bus Request–Bus Grant . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Memory Read . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Memory Write . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Serial Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
PIN CONFIGURATIONS
68-Pin PGA (ADSP-2101) . . . . . . . . . . . . . . . . . . . . . . . . 51
68-Lead PLCC (ADSP-2101/2103/2105/2115/216x) . . . . 52
80-Lead PQFP (ADSP-2101/2103/2115/216x) . . . . . . . . . 53
80-Lead TQFP (ADSP-2115) . . . . . . . . . . . . . . . . . . . . . . 53
100-Pin PGA (ADSP-2111) . . . . . . . . . . . . . . . . . . . . . . . 54
100-Lead PQFP (ADSP-2111) . . . . . . . . . . . . . . . . . . . . . 55
PACKAGE OUTLINE DIMENSIONS
68-Pin PGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
68-Lead PLCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
80-Lead PQFP, 80-Lead TQFP . . . . . . . . . . . . . . . . . . . . 58
100-Pin PGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
100-Lead PQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
ORDERING GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . 61-62
相關(guān)PDF資料
PDF描述
ADSP-BF542MBBCZ-5M IC DSP 16BIT 533MHZ MDDR 400CBGA
ADSP-BF525KBCZ-5C2 IC DSP CTRLR 16B W/CODEC 289BGA
ADSP-21266SKBCZ-2D IC DSP 32BIT 200MHZ 136-CSPBGA
SWS600L-48 POWER SUPPLY 48V SGL OUTPUT
DS75LXU+T&R IC THERMOMETER/STAT DIG 8-UMAX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-2105BP-80REEL 制造商:Analog Devices 功能描述:DSP FIX PT 16BIT 20MHZ 20MIPS - Tape and Reel
ADSP-2105BPZ-80 功能描述:IC DSP CONTROLLER 16BIT 68PLCC RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - DSP(數(shù)字式信號(hào)處理器) 系列:ADSP-21xx 標(biāo)準(zhǔn)包裝:40 系列:TMS320DM64x, DaVinci™ 類(lèi)型:定點(diǎn) 接口:I²C,McASP,McBSP 時(shí)鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:160kB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:0°C ~ 90°C 安裝類(lèi)型:表面貼裝 封裝/外殼:548-BBGA,F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:548-FCBGA(27x27) 包裝:托盤(pán) 配用:TMDSDMK642-0E-ND - DEVELPER KIT W/NTSC CAMERA296-23038-ND - DSP STARTER KIT FOR TMS320C6416296-23059-ND - FLASHBURN PORTING KIT296-23058-ND - EVAL MODULE FOR DM642TMDSDMK642-ND - DEVELOPER KIT W/NTSC CAMERA
ADSP-2105BPZ-80 制造商:Analog Devices 功能描述:IC 16-BIT MICROCOMPUTER
ADSP-2105BPZ-80RL 制造商:Analog Devices 功能描述:
ADSP-2105KP-40 制造商:Analog Devices 功能描述:Digital Signal Processor, 16 Bit, 68 Pin, Plastic, PLCC