参数资料
型号: EVAL-ADUC7024QSZ
厂商: Analog Devices Inc
文件页数: 90/104页
文件大小: 0K
描述: KIT DEV QUICK START ADUC7024
产品培训模块: ARM7 Applications & Tools
Intro to ARM7 Core & Microconverters
设计资源: ADUC7024 Dev System Schematic/Brd Outline
7024 Gerber Files
标准包装: 1
系列: QuickStart™ 套件
类型: MCU
适用于相关产品: ADuC7024
所含物品: 评估板、电源、缆线、软件和说明文档
ADuC7019/20/21/22/24/25/26/27/28/29
Data Sheet
Rev. F | Page 86 of 104
Timer1 (General-Purpose Timer)
Timer1 is a general-purpose, 32-bit timer (count down or count
up) with a programmable prescaler. The source can be the
32 kHz external crystal, the core clock frequency, or an external
GPIO (P1.0 or P0.6). The maximum frequency of the clock
input is 44 Mhz). This source can be scaled by a factor of 1, 16,
256, or 32,768.
The counter can be formatted as a standard 32-bit value or as
hours: minutes: seconds: hundredths.
Timer1 has a capture register (T1CAP) that can be triggered by
a selected IRQ source initial assertion. This feature can be used
to determine the assertion of an event more accurately than the
precision allowed by the RTOS timer when the IRQ is serviced.
Timer1 can be used to start ADC conversions as shown in the
block diagram in Figure 78.
04955-
035
32kHz OSCILLATOR
HCLK
P0.6
P1.0
IRQ[31:0]
PRESCALER
/1, 16, 256
OR 32,768
32-BIT
UP/DOWN
COUNTER
32-BIT
LOAD
TIMER1
VALUE
CAPTURE
TIMER1 IRQ
ADC CONVERSION
Figure 78. Timer1 Block Diagram
The Timer1 interface consists of five MMRs: T1LD, T1VAL,
T1CON, T1CLRI, and T1CAP.
Table 177. T1LD Register
Name
Address
Default Value
Access
T1LD
0xFFFF0320
0x00000000
R/W
T1LD is a 32-bit load register.
Table 178. T1VAL Register
Name
Address
Default Value
Access
T1VAL
0xFFFF0324
0xFFFFFFFF
R
T1VAL is a 32-bit read-only register that represents the current
state of the counter.
Table 179. T1CON Register
Name
Address
Default Value
Access
T1CON
0xFFFF0328
0x0000
R/W
T1CON is the configuration MMR described in Table 180.
相关PDF资料
PDF描述
EVAL-ADUC845QSZ KIT DEV FOR ADUC845 QUICK START
HCM15DRXS CONN EDGECARD 30POS DIP .156 SLD
EVAL-ADUC832QSZ KIT DEV FOR ADUC832 QUICK START
HBM15DRXS CONN EDGECARD 30POS DIP .156 SLD
PCX1H270MCL1GS CAP ALUM 27UF 50V 20% SMD
相关代理商/技术参数
参数描述
EVAL-ADUC7026QS 制造商:Analog Devices 功能描述:MICROCONTROLLER, PRECISION ANALOG,MULTI-CHANNEL 12-BIT ADC - Bulk 制造商:Analog Devices 功能描述:EVALUATION KIT
EVAL-ADUC7026QSP 制造商:Analog Devices 功能描述:Evaluation Board For Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU 制造商:Analog Devices 功能描述:QUICK START DEVELOPMENT SYSTEM - Bulk 制造商:Analog Devices 功能描述:EVALUATION KIT
EVAL-ADUC7026QSPZ 功能描述:KIT DEV ADUC7026/7027 QUICK PLUS RoHS:是 类别:编程器,开发系统 >> 通用嵌入式开发板和套件(MCU、DSP、FPGA、CPLD等) 系列:QuickStart™ PLUS 套件 产品培训模块:Blackfin® Processor Core Architecture Overview Blackfin® Device Drivers Blackfin® Optimizations for Performance and Power Consumption Blackfin® System Services 特色产品:Blackfin? BF50x Series Processors 标准包装:1 系列:Blackfin® 类型:DSP 适用于相关产品:ADSP-BF548 所含物品:板,软件,4x4 键盘,光学拨轮,QVGA 触摸屏 LCD 和 40G 硬盘 配用:ADZS-BFBLUET-EZEXT-ND - EZ-EXTENDER DAUGHTERBOARDADZS-BFLLCD-EZEXT-ND - BOARD EXT LANDSCAP LCD INTERFACE 相关产品:ADSP-BF542BBCZ-4A-ND - IC DSP 16BIT 400MHZ 400CSBGAADSP-BF544MBBCZ-5M-ND - IC DSP 16BIT 533MHZ MDDR 400CBGAADSP-BF542MBBCZ-5M-ND - IC DSP 16BIT 533MHZ MDDR 400CBGAADSP-BF542KBCZ-6A-ND - IC DSP 16BIT 600MHZ 400CSBGAADSP-BF547MBBCZ-5M-ND - IC DSP 16BIT 533MHZ MDDR 400CBGAADSP-BF548BBCZ-5A-ND - IC DSP 16BIT 533MHZ 400CSBGAADSP-BF547BBCZ-5A-ND - IC DSP 16BIT 533MHZ 400CSBGAADSP-BF544BBCZ-5A-ND - IC DSP 16BIT 533MHZ 400CSBGAADSP-BF542BBCZ-5A-ND - IC DSP 16BIT 533MHZ 400CSBGA
EVAL-ADUC7026QS-U1 制造商:Analog Devices 功能描述:QUICK START DEVL SYST EVAL BOARD I.C. - Bulk
EVAL-ADUC7026QSZ 功能描述:KIT DEV FOR ADUC7026/7027 RoHS:是 类别:编程器,开发系统 >> 通用嵌入式开发板和套件(MCU、DSP、FPGA、CPLD等) 系列:QuickStart™ 套件 标准包装:1 系列:PICDEM™ 类型:MCU 适用于相关产品:PIC10F206,PIC16F690,PIC16F819 所含物品:板,线缆,元件,CD,PICkit 编程器 产品目录页面:659 (CN2011-ZH PDF)