參數(shù)資料
型號(hào)： TMP320F2810GHHS
廠商： Texas Instruments, Inc.
元件分類： 數(shù)字信號(hào)處理
英文描述： DIGITAL SIGNAL PROCESSORS
中文描述： 數(shù)字信號(hào)處理器
文件頁(yè)數(shù)： 54/103頁(yè)
文件大小： 1341K
代理商： TMP320F2810GHHS
TMS320F2810, TMS320F2812
DIGITAL SIGNAL PROCESSORS
SPRS174B
–
APRIL 2001
–
REVISED SEPTEMBER 2001
54
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251
–
1443
low-power modes block
The low-power modes on the F2810 and F2812 are similar to the 240x devices. Table 40 summarizes the
various modes.
Table 40. F2810 and F2812 Low-Power Modes
MODE
IDLES
LPM(1:0)
OSCCLK
CLKIN
SYSCLKOUT
EXIT
Normal
low
X,X
on
on
on
on
–
IDLE
high
0,0
on
on
XRS,
WDINT,
Any Enabled Interrupt,
XNMI
STANDBY
high
0,1
on
(watchdog still
running)
off
off
XRS,
WDINT,
XINT1
,
XNMI
,
T1/2/3/4CTRIP
,
C1/2/3/4/5/6TRIP
,
SCIRXDA,
SCIRXDB,
CANRX,
Debugger
§
HALT
high
1,X
off
(oscillator and
PLL turned
off, watchdog
not functional)
off
off
XRS,
XNMI
,
Debugger
§
The Exit column lists which signals or under what conditions the low power mode will be exited. A low signal, on any of the signals, will exit the
low power condition. This signal must be kept low long enough for an interrupt to be recognized by the device. Otherwise the IDLE mode will
not be exited and the device will go back into the indicated low power mode.
The IDLE mode on the C28x behaves differently than on the 24x/240x. On the C28x, the clock output from the core (SYSCLKOUT) is still
functional while on the 24x/240x the clock is turned off.
§
On the C28x, the JTAG port can still function even if the core clock (CLKIN) is turned off.
The various low-power modes operate as follows:
IDLE Mode:
This mode is, exited by any enabled interrupt or an NMI that is recognized
by the processor. The LPM block performs no tasks during this mode as
long as the LPMCR(LPM) bits are set to 0,0.
Only the XRS and XNMI external signals can wake the device from HALT
mode. The XNMI input to the core has an enable/disable bit. Hence, it is
safe to use the XNMI signal for this function.
All other signals (including XNMI) will wake the device from STANDBY
mode if selected by the LPMCR1 register. The user will need to select
which signal(s) will wake the device. The selected signal(s) are also
qualified by the OSCCLK before waking the device. The number of
OSCCLKs is specified in the LPMCR0 register.
HALT Mode:
STANDBY Mode:
P
相關(guān)PDF資料
PDF描述
TMX320F2810PGFA DIGITAL SIGNAL PROCESSORS
TMP320F2810PGFA DIGITAL SIGNAL PROCESSORS
TMX320F2810PGFAEP Digital Signal Processors
TMP320F2810PGFAEP Digital Signal Processors
TMX320F2810PGFS DIGITAL SIGNAL PROCESSORS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMP320F2810PBKA 制造商:Texas Instruments 功能描述:
TMP320F2810PBKAEP 制造商:TI 制造商全稱:Texas Instruments 功能描述:Digital Signal Processors
TMP320F2810PBKS 功能描述:IC DSP W/FLASH128=LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:TMS320F281x, C2000™ 產(chǎn)品培訓(xùn)模塊:XLP Deep Sleep Mode 8-bit PIC® Microcontroller Portfolio 標(biāo)準(zhǔn)包裝:22 系列:PIC® XLP™ 18F 核心處理器:PIC 芯體尺寸:8-位 速度:48MHz 連通性:I²C，SPI，UART/USART，USB 外圍設(shè)備:欠壓檢測(cè)/復(fù)位，POR，PWM，WDT 輸入/輸出數(shù):14 程序存儲(chǔ)器容量:8KB（4K x 16） 程序存儲(chǔ)器類型:閃存 EEPROM 大小:256 x 8 RAM 容量:512 x 8 電壓 - 電源 (Vcc/Vdd):1.8 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 11x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:20-DIP（0.300"，7.62mm） 包裝:管件 產(chǎn)品目錄頁(yè)面:642 (CN2011-ZH PDF) 配用:DV164126-ND - KIT DEVELOPMENT USB W/PICKIT 2DM164127-ND - KIT DEVELOPMENT USB 18F14/13K50AC164112-ND - VOLTAGE LIMITER MPLAB ICD2 VPP
TMP320F2810PGFA 制造商:TI 制造商全稱:Texas Instruments 功能描述:DIGITAL SIGNAL PROCESSORS
TMP320F2810PGFAEP 制造商:TI 制造商全稱:Texas Instruments 功能描述:Digital Signal Processors
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*