参数资料
型号: SAF-C515A-LM
厂商: INFINEON TECHNOLOGIES AG
元件分类: 微控制器/微处理器
英文描述: 8-BIT, 18 MHz, MICROCONTROLLER, PQFP80
封装: METRIC, PLASTIC, QFP-80
文件页数: 24/58页
文件大小: 634K
代理商: SAF-C515A-LM
C515A
Semiconductor Group
30
1997-10-01
Figure 13
Block Diagram of Baud Rate Generation for the Serial Interface
Table 6 below lists the values/formulas for the baud rate calculation of the serial interface with its
dependencies of the control bits BD and SMOD.
Table 6
Serial Interface - Baud Rate Dependencies
Serial Interface 0
Operating Modes
Active Control Bits Baud Rate Calculation
BD
SMOD
Mode 0 (Shift Register)
f
OSC / 12
Mode 1 (8-bit UART)
Mode 3 (9-bit UART)
0
X
Controlled by timer 1 overflow:
(2SMOD
× timer 1 overflow rate) / 32
1
X
Controlled by baud rate generator
(2SMOD
× f
OSC) /
(64
× baud rate generator overflow rate)
Mode 2 (9-bit UART)
0
1
f
OSC / 64
f
OSC / 32
相关PDF资料
PDF描述
SAF-C515C-8EMCA 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, PQFP80
SAF-C517A-4R24M 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP100
SAF-C868-1RR 8-BIT, MROM, 40 MHz, MICROCONTROLLER, PDSO38
SAF-C868-1SR 8-BIT, 40 MHz, MICROCONTROLLER, PDSO38
SAF-TC1130-L150EBGREEN 32-BIT, FLASH, 150 MHz, MICROCONTROLLER, PBGA208
相关代理商/技术参数
参数描述
SAFC515C8EM 制造商:Infineon Technologies AG 功能描述:8bit microcontrollerSAF-C515C-8EM MQFP80
SAF-C515C-8EM 制造商:Infineon Technologies AG 功能描述:IC 8BIT MCU OTP SMD 制造商:Infineon Technologies AG 功能描述:IC, 8BIT MCU OTP, SMD
SAFC515C-8EM 制造商:Infineon Technologies AG 功能描述:IC 8BIT CPU SMD MQFP80 515
SAF-C515C-8EM CA 功能描述:8位微控制器 -MCU 8 BIT OTP 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
SAFC515C8EM-BC 制造商:Infineon Technologies AG 功能描述:MCU 8-Bit C500 8051 CISC 64KB EPROM 5V 80-Pin MQFP