參數(shù)資料
型號: TMS570LS10216ASZWTQR
廠商: TEXAS INSTRUMENTS INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 160 MHz, RISC MICROCONTROLLER, PBGA337
封裝: GERRN, PLASTIC, NFBGA-337
文件頁數(shù): 45/102頁
文件大小: 1146K
代理商: TMS570LS10216ASZWTQR
PRODUCTPREVIEW
www.ti.com
SPNS141D – AUGUST 2010 – REVISED JANUARY 2011
4.5
MIBADC Event Trigger Sources
All three conversion groups can be configured for event-triggered operation, providing up to three event
triggered groups.
The trigger source and polarity can be selected individually for group 1, group 2 and the event group from
the options identified in the first table following for MibADC1 and in the second table following for
MibADC2.
Table 4-6. MIBADC1 Event Trigger Sources
Event #
SOURCE SELECT BITS for G1, G2 or
Hookup
EVENT (G1SRC[2:0], G2SRC[2:0] or
EVSRC[2:0])
1
000
AD1EVT
2
001
NHET[8]
3
010
NHET[10]
4
011
RTI compare 0
5
100
NHET[17]
6
101
NHET[19]
7
110
GIOB[0]
8
111
GIOB[1]
NOTE
The Trigger is present, even if the pin is not available.
Table 4-7. MIBADC2 Event Trigger Sources
Event #
SOURCE SELECT BITS for G1, G2 or
Hookup
EVENT (G1SRC[2:0], G2SRC[2:0] or
EVSRC[2:0])
1
000
AD2EVT
2
001
NHET[8]
3
010
NHET[10]
4
011
RTI compare 0
5
100
NHET[17]
6
101
NHET[19]
7
110
GIOB[0]
8
111
GIOB[1]
NOTE
The Trigger is present, even if the pin is not available.
The application can generate the trigger condition using these signals by configuring the corresponding
device pins as input pins and driving them from an external source, or by configuring them as output pins
and driving them by software. The pin doesn't have to be present on the package to be able to be used as
a trigger.
The interrupt request signals (RTI compare 0) are driven HIGH when the interrupt condition occurs. So if
the ADC is required to be triggered on the interrupt being asserted, select the rising edge for this trigger
source. The ADC can be still triggered using the falling edge on the interrupt line. In this case, the falling
edge occurs when the interrupt line is deasserted.
Copyright 2010–2011, Texas Instruments Incorporated
Peripherals
47
相關(guān)PDF資料
PDF描述
TMX320DM642GNZ500 64-BIT, 75.19 MHz, OTHER DSP, PBGA548
TN4002PM 10 MHz - 500 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
TN5171PM 20 MHz - 150 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER
TOCP172-1MB 970/1000 um, MULTI MODE, SIMPLEX FIBER OPTIC CONNECTOR
TOCP172-20CB 970/1000 um, MULTI MODE, SIMPLEX FIBER OPTIC CONNECTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS570LS10216SPGE 制造商:Texas Instruments 功能描述:
TMS570LS20206 制造商:TI 制造商全稱:Texas Instruments 功能描述:16/32-BIT RISC Flash Microcontroller
TMS570LS20206-EP 制造商:TI 制造商全稱:Texas Instruments 功能描述:TMS570LS Series 16/32-BIT RISC Flash Microcontroller
TMS570LS20216 制造商:TI 制造商全稱:Texas Instruments 功能描述:16/32-BIT RISC Flash Microcontroller
TMS570LS31 制造商:TI 制造商全稱:Texas Instruments 功能描述:TMS570LS31 Hercules ARM Safety MCU Development Kit (HDK)