参数资料
型号: SAX-XC878LM-13FFA5V
厂商: INFINEON TECHNOLOGIES AG
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
封装: GREEN, PLASTIC, LQFP-64
文件页数: 131/145页
文件大小: 2156K
代理商: SAX-XC878LM-13FFA5V
XC87xCLM
Functional Description
Data Sheet
79
V1.5, 2011-03
3.8.2
Clock Management
The CGU generates all clock signals required within the microcontroller from a single
clock,
f
sys. During normal system operation, the typical frequencies of the different
modules are as follow:
CPU clock: CCLK, SCLK = 24 MHz
MultiCAN clock : MCANCLK = 24 or 48 MHz
MDU clock : MDUCLK = 24 or 48 MHz
CORDIC clock : CORDICCLK = 24 or 48 MHz
CCU6 clock : CCU6CLK = 24 or 48 MHz
T2CCU clock : T2CCUCLK = 24 or 48 MHz
Peripheral clock: PCLK = 24 MHz
In addition, different clock frequencies can be output to pin CLKOUT (P0.0 or P0.7). The
clock output frequency, which is derived from the clock output divider (bit COREL), can
further be divided by 2 using toggle latch (bit TLEN is set to 1). The resulting output
frequency has a 50% duty cycle. Figure 22 shows the clock distribution of the XC87x.
相关PDF资料
PDF描述
SAF-XC878-13FFI5V 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
SAF-XC878CLM-16FFA5V 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
SB80960HD-33 32-BIT, 66 MHz, RISC PROCESSOR, PQFP208
SB80960HA-40 32-BIT, 40 MHz, RISC PROCESSOR, PQFP208
SB80960HA-25 32-BIT, 25 MHz, RISC PROCESSOR, PQFP208
相关代理商/技术参数
参数描述
SAX-XC878LM-16FFA 5V AC 功能描述:8位微控制器 -MCU 8-Bit Single-Chip Microcontroller RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
SAX-XC878LM-16FFA5V 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit Single-Chip Microcontroller
SAY5731 制造商:The Stanley Works 功能描述:
SAYFH836MCC0F0AR05 制造商:Murata Manufacturing Co Ltd 功能描述:
SAYRF1G95HN0F0AR05 制造商:Murata Manufacturing Co Ltd 功能描述: