 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
RM48L930 датащи(PDF) 33 Page - Texas Instruments |
|
|
|||||||||||||||||||||||||||||
RM48L930 датащи(HTML) 33 Page - Texas Instruments |
|
|
33 / 147 page  RM48L930 RM48L730 RM48L530 www.ti.com SPNS176 – SEPTEMBER 2011 2.4.2.14 System Module Interface Table 2-33. ZWT System Module Interface Terminal Signal Default Pull Type Description Type Pull State Signal Name 337 ZWT nPORRST W7 Input Pull Down 100uA Power-on reset, cold reset External power supply monitor circuitry must drive nPORRST low when any of the supplies to the microcontroller fall out of thespecified range. This terminal has a glitch filter. See Section 4.8. nRST B17 I/O Pull Up 100uA System reset, warm reset, bidirectional. The internal circuitry indicates any reset condition by driving nRST low. The external circuitry can assert a system reset by driving nRST low. To ensure that an external reset is not arbitrarily generated, TI recommends that an external pull-up resistor is connected to this terminal. This terminal has a glitch filter. See Section 4.8. nERROR B14 I/O Pull Down 20uA ESM Error Signal Indicates error of high severity. See Section 4.18. 2.4.2.15 Clock Inputs and Outputs Table 2-34. ZWT Clock Inputs and Outputs Terminal Signal Default Pull Type Description Type Pull State Signal Name 337 ZWT OSCIN K1 Input - - From external crystal/resonator, or external clock input KELVIN_GND L2 Input Kelvin ground for oscillator OSCOUT L1 Output To external crystal/resonator ECLK A12 I/O Pull Down Programmable, External prescaled clock 20uA output, or GIO. GIOA[5]/EXTCLKIN B5 Input Pull Down 20uA External clock input #1 ETMTRACECLKIN/EXTCLKIN2 R9 Input External clock input #2 VCCPLL P11 Input - Dedicated core supply for PLL's Copyright © 2011, Texas Instruments Incorporated Device Package and Terminal Functions 33 Submit Documentation Feedback focus.ti.com: RM48L930 RM48L730 RM48L530 |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
