參數(shù)資料
型號： MC68HC11F1CFN2
廠商： Freescale Semiconductor
文件頁數(shù)： 18/158頁
文件大?。?/td> 0K
描述： IC MCU 512 EEPROM 2MHZ 68-PLCC
標(biāo)準(zhǔn)包裝： 18
系列： HC11
核心處理器： HC11
芯體尺寸： 8-位
速度： 2MHz
連通性： SCI，SPI
外圍設(shè)備： POR，WDT
輸入/輸出數(shù)： 30
程序存儲器類型： ROMless
EEPROM 大小： 512 x 8
RAM 容量： 1K x 8
電壓 - 電源 (Vcc/Vdd)： 4.75 V ~ 5.25 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 8x8b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 68-LCC（J 形引線）
包裝： 管件
TIMING SYSTEM
MC68HC11F1
9-8
TECHNICAL DATA
All TOCx register pairs reset to ones ($FFFF).
9.3.2 Timer Compare Force Register
The CFORC register allows forced early compares. FOC[1:5] correspond to the five
output compares. These bits are set for each output compare that is to be forced. The
action taken as a result of a forced compare is the same as if there were a match be-
tween the OCx register and the free-running counter, except that the corresponding
interrupt status flag bits are not set. The forced channels trigger their programmed pin
actions to occur at the next timer count transition after the write to CFORC.
The CFORC bits should not be used on an output compare function that is pro-
grammed to toggle its output on a successful compare because a normal compare that
occurs immediately before or after the force can result in an undesirable operation.
FOC[1:5] — Force Output Comparison
When the FOC bit associated with an output compare circuit is set, the output compare
circuit immediately performs the action it is programmed to do when an output match
occurs.
0 = Not affected
1 = Output x action occurs
Bits [2:0] — Not implemented
Always read zero
9.3.3 Output Compare Mask Registers
Use OC1M with OC1 to specify the bits of port A that are affected by a successful OC1
compare. The bits of the OC1M register correspond to PA[7:3].
TOC1–TOC4 — Timer Output Compare
$1016–$101D
$1016
Bit 15
14
13
12
11
10
9
Bit 8
TOC1 (High)
$1017
Bit 7
654321
Bit 0
TOC1 (Low)
$1018
Bit 15
14
13
12
11
10
9
Bit 8
TOC2 (High)
$1019
Bit 7
654321
Bit 0
TOC2 (Low)
$101A
Bit 15
14
13
12
11
10
9
Bit 8
TOC3 (High)
$101B
Bit 7
654321
Bit 0
TOC3 (Low)
$101C
Bit 15
14
13
12
11
10
9
Bit 8
TOC4 (High)
$101D
Bit 7
654321
Bit 0
TOC4 (Low)
CFORC — Timer Compare Force
$100B
Bit 7
654321
Bit 0
FOC1
FOC2
FOC3
FOC4
FOC5
—
RESET:
0000000
0
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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MC68HC11F1CFN3R2 功能描述:IC MCU 512 EEPROM 3MHZ 68-PLCC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:HC11 其它有關(guān)文件:STM32F101T8 View All Specifications 特色產(chǎn)品:STM32 32-bit Cortex MCUs 標(biāo)準(zhǔn)包裝:490 系列:STM32 F1 核心處理器:ARM? Cortex?-M3 芯體尺寸:32-位 速度:36MHz 連通性:I²C，IrDA，LIN，SPI，UART/USART 外圍設(shè)備:DMA，PDR，POR，PVD，PWM，溫度傳感器，WDT 輸入/輸出數(shù):26 程序存儲器容量:64KB（64K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:10K x 8 電壓 - 電源 (Vcc/Vdd):2 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 10x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:36-VFQFN，36-VFQFPN 包裝:托盤 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名稱:497-9032STM32F101T8U6-ND
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