參數(shù)資料
型號： DSPIC30F3013-20I/SP
廠商： Microchip Technology
文件頁數(shù)： 82/161頁
文件大小： 0K
描述： IC DSPIC MCU/DSP 24K 28DIP
產(chǎn)品培訓(xùn)模塊： Serial Communications using dsPIC30F I2C
Serial Communications using dsPIC30F SPI
Serial Communications using dsPIC30F UART
dsPIC30F 12 bit ADC - Part 2
dsPIC30F Addressing Modes - Part 1
dsPIC30F Architecture - Part 1
dsPIC30F DSP Engine & ALU
dsPIC30F Interrupts
dsPIC30F Motor Control PWM
dsPIC Timers
Asynchronous Stimulus
dsPIC30F Addressing Modes - Part 2
dsPIC30F Architecture - Part 2
dsPIC30F 12-bit ADC Part 1
標(biāo)準(zhǔn)包裝： 15
系列： dsPIC™ 30F
核心處理器： dsPIC
芯體尺寸： 16-位
速度： 20 MIPS
連通性： I²C，SPI，UART/USART
外圍設(shè)備： 欠壓檢測/復(fù)位，POR，PWM，WDT
輸入/輸出數(shù)： 20
程序存儲器容量： 24KB（8K x 24）
程序存儲器類型： 閃存
EEPROM 大?。?/td> 1K x 8
RAM 容量： 2K x 8
電壓 - 電源 (Vcc/Vdd)： 2.5 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 10x12b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 28-DIP（0.300"，7.62mm）
包裝： 管件
其它名稱： DSPIC30F301320ISP
2011 Microchip Technology Inc.
DS39932D-page 201
PIC18F46J11 FAMILY
13.0
TIMER1 MODULE
The Timer1 timer/counter module incorporates these
features:
Software selectable operation as a 16-bit timer or
counter
Readable and writable 8-bit registers (TMR1H
and TMR1L)
Selectable clock source (internal or external) with
device clock or Timer1 oscillator internal options
Interrupt-on-overflow
Reset on ECCP Special Event Trigger
Device clock status flag (T1RUN)
Timer with gated control
Figure 13-1 displays a simplified block diagram of the
Timer1 module.
The module incorporates its own low-power oscillator
to provide an additional clocking option. The Timer1
oscillator can also be used as a low-power clock source
for the microcontroller in power-managed operation.
Timer1 is controlled through the T1CON Control
register (Register 13-1). It also contains the Timer1
oscillator Enable bit (T1OSCEN). Timer1 can be
enabled or disabled by setting or clearing control bit,
TMR1ON (T1CON<0>).
The FOSC clock source (TMR1CS<1:0> = 01) should
not be used with the ECCP capture/compare features.
If the timer will be used with the capture or compare
features, always select one of the other timer clocking
options.
REGISTER 13-1:
T1CON: TIMER1 CONTROL REGISTER (ACCESS FCDh)
R/W-0
TMR1CS1
TMR1CS0
T1CKPS1
T1CKPS0
T1OSCEN
T1SYNC
RD16
TMR1ON
bit 7
bit 0
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 7-6
TMR1CS<1:0>:
Timer1 Clock Source Select bits
10
= Timer1 clock source is T1OSC or T1CKI pin
01
= Timer1 clock source is system clock (FOSC)(1)
00
= Timer1 clock source is instruction clock (FOSC/4)
bit 5-4
T1CKPS<1:0>:
Timer1 Input Clock Prescale Select bits
11
= 1:8 Prescale value
10
= 1:4 Prescale value
01
= 1:2 Prescale value
00
= 1:1 Prescale value
bit 3
T1OSCEN:
Timer1 Crystal Oscillator Enable bit
1
= Timer1 oscillator circuit enabled
0
= Timer1 oscillator circuit disabled
The oscillator inverter and feedback resistor are turned off to eliminate power drain.
bit 2
T1SYNC:
Timer1 External Clock Input Synchronization Select bit
TMR1CS<1:0> = 10:
1
= Do not synchronize external clock input
0
= Synchronize external clock input
TMR1CS<1:0> = 0x:
This bit is ignored. Timer1 uses the internal clock when TMR1CS<1:0> = 0x.
bit 1
RD16:
16-Bit Read/Write Mode Enable bit
1
= Enables register read/write of Timer1 in one 16-bit operation
0
= Enables register read/write of Timer1 in two 8-bit operations
bit 0
TMR1ON:
Timer1 On bit
1
= Enables Timer1
0
=Stops Timer1
Note 1:
The FOSC clock source should not be selected if the timer will be used with the ECCP capture/compare
features.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DSPIC30F3013-30I/ML 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Sensor RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
DSPIC30F3013-30I/SO 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Sensor RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
DSPIC30F3013-30I/SO 制造商:Microchip Technology Inc 功能描述:IC DSC 16BIT 24KB 40MHZ 5.5V SOIC-28
DSPIC30F3013-30I/SP 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Sensor RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
DSPIC30F3013-30I/SP 制造商:Microchip Technology Inc 功能描述:16-Bit Digital Signal Controller
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