參數(shù)資料
型號(hào)： MC68HC05SR3B
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDIP42
封裝： SDIP-42
文件頁(yè)數(shù)： 43/96頁(yè)
文件大?。?/td> 3045K
代理商： MC68HC05SR3B
Freescale
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)
Overflow
Detect
Circuit
TIMER
Internal Processor Clock
8-bit count-down timer counter
7-bit prescaler counter
Prescaler
Select
Logic
(8 to 1 MUX)
Internal
Bu
s
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
05SR3.Book Page 2 Thursday, August 4, 2005 1:08 PM
相關(guān)PDF資料
PDF描述
MC68HC705SR3CP 8-BIT, OTPROM, 2 MHz, MICROCONTROLLER, PDIP40
MC68HC705SR3CFB 8-BIT, OTPROM, 2 MHz, MICROCONTROLLER, PQFP44
MC68HC705SR3CB 8-BIT, OTPROM, 2 MHz, MICROCONTROLLER, PDIP42
MC68HC05SR3CB 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDIP42
MC68HC05SR3CP 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDIP40
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC05SU3A 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Fully static chip design featuring the industry standard 8-bit M68HC05 core
MC68HC05T16 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:High-density complementary metal oxide semiconductor (HCMOS) microcontroller unit
MC68HC05V12 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontreller Unit
MC68HC05V12CFN 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:General Release Specification
MC68HC05X16 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:High-density complementary metal oxide semiconductor HCMOS) microcontroller unit
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