参数资料
型号: MC68HC05SR3P
厂商: MOTOROLA INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDIP40
封装: PLASTIC, DIP-40
文件页数: 43/96页
文件大小: 612K
代理商: MC68HC05SR3P
MOTOROLA
6-2
MC68HC05SR3
TIMER
6
Figure 6-1 Timer Block Diagram
Clock Source
Logic
Interrupt Circuit
Timer Data Register ($08)
TIF
TIM
TCEX TINE PRER PR2
PR1
PR0
Timer Control Register ($09)
Overow
Detect
Circuit
TIMER
Internal Processor Clock
8-bit count-down timer counter
7-bit prescaler counter
Prescaler
Select
Logic
(8 to 1 MUX)
Inter
nal
Bus
8
RST
TCEX
TINE
Clock Source
0
Internal clock to timer
0
1
“AND” of internal clock and TIMER pin to timer
1
0
Input clock to timer disabled
1
TIMER pin to timer
TPG
46
相关PDF资料
PDF描述
MC68HC705SR3CFB 8-BIT, OTPROM, 2 MHz, MICROCONTROLLER, PQFP44
MC68HC05SU3AP 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDIP40
MC68HC05SU3AFB 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP44
MC68HC05SU3AB 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDIP42
MC68HC05SU3AP 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDIP40
相关代理商/技术参数
参数描述
MC68HC05SU3A 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Fully static chip design featuring the industry standard 8-bit M68HC05 core
MC68HC05T16 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:High-density complementary metal oxide semiconductor (HCMOS) microcontroller unit
MC68HC05V12 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontreller Unit
MC68HC05V12CFN 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:General Release Specification
MC68HC05X16 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:High-density complementary metal oxide semiconductor HCMOS) microcontroller unit