參數(shù)資料
型號(hào): MC9S08FL16CBM
廠商: FREESCALE SEMICONDUCTOR INC
元件分類(lèi): 微控制器/微處理器
英文描述: 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP32
封裝: ROHS COMPLIANT, PLASTIC, SDIP-32
文件頁(yè)數(shù): 29/34頁(yè)
文件大小: 464K
代理商: MC9S08FL16CBM
MC9S08FL16 Series Data Sheet, Rev. 3
System Clock Distribution
Freescale Semiconductor
4
2
System Clock Distribution
MC9S08FL16 series use ICS module as clock sources. The ICS module can use internal or external clock
source as reference to provide up to 20 MHz CPU clock. The output of ICS module includes,
OSCOUT — XOSC output provides external reference clock to ADC.
ICSFFCLK — ICS fixed frequency clock reference (around 32.768 kHz) provides double of the
fixed lock signal to TPMs and MTIM16.
ICSOUT — ICS CPU clock provides double of the bus clock which is basic clock reference of
peripherals.
ICSLCLK — Alternate BDC clock provides debug signal to BDC module.
The TCLK pin is an extra external clock source. When TCLK is enabled, it can provide alternate clock
source to TPMs and MTIM16. The on-chip 1 kHz clock provides clock source of COP module.
Figure 2. System Clock Distribution Diagram
ICS
CPU
2
ICSOUT
ICSFFCLK
BUS CLOCK
BDC
TPM2
TPM1
ICSLCLK
FIXED CLOCK (XCLK)
1 kHz
ADC
FLASH
RAM
SCI
XOSC
EXTAL XTAL
OSCOUT
TCLK
COP
IPC
MTIM16
2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC9S08FL16CLC 功能描述:8位微控制器 -MCU S08 16K FLASH FL16 RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MC9S08FL8 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:8-Bit S08 Central Processor Unit (CPU)
MC9S08FL8CBM 功能描述:8位微控制器 -MCU S08 8K FLASH FL8 RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MC9S08FL8CLC 功能描述:8位微控制器 -MCU S08 8K FLASH FL8 RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MC9S08GB32 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:Microcontrollers