전자부품 데이터시트 검색엔진 |
|
LM3S8730-IBZ20-A2 데이터시트(PDF) 70 Page - Texas Instruments |
|
LM3S8730-IBZ20-A2 데이터시트(HTML) 70 Page - Texas Instruments |
70 / 551 page Figure 6-5. Main Clock Tree PLL (400 MHz) Main OSC Internal OSC (12 MHz) Internal OSC (30 kHz) ÷ 4 Hibernation Module (32.768 kHz) ÷ 25 PWRDN ADC Clock System Clock XTALa PWRDN b MOSCDIS a IOSCDIS a OSCSRCb,d BYPASS b,d SYSDIV b,d USESYSDIV a,d PWMDW a USEPWMDIV a PWM Clock a. Control provided by RCC register bit/field. b. Control provided by RCC register bit/field or RCC2 register bit/field, if overridden with RCC2 register bit USERCC2. c. Control provided by RCC2 register bit/field. d. Also may be controlled by DSLPCLKCFG when in deep sleep mode. ÷ 2 ÷ 50 CAN Clock Note: The figure above shows all features available on all Stellaris® Fury-class devices. In the RCC register, the SYSDIV field specifies which divisor is used to generate the system clock from either the PLL output or the oscillator source (depending on how the BYPASS bit in this register is configured). When using the PLL, the VCO frequency of 400 MHz is predivided by 2 before the divisor is applied. Table 6-2 shows how the SYSDIV encoding affects the system clock frequency, depending on whether the PLL is used (BYPASS=0) or another clock source is used (BYPASS=1). The divisor is equivalent to the SYSDIV encoding plus 1. For a list of possible clock sources, see Table 6-1 on page 68. June 22, 2010 70 Texas Instruments-Production Data System Control |
유사한 부품 번호 - LM3S8730-IBZ20-A2 |
|
유사한 설명 - LM3S8730-IBZ20-A2 |
|
|
링크 URL |
개인정보취급방침 |
ALLDATASHEET.CO.KR |
ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크교환 | 제조사별 검색 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 |