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| 型号： | MC68331CFC25B1 |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, 25 MHz, MICROCONTROLLER, PQFP132 |
| 封装： | 0.950 X 0.950 INCH, 0.025 INCH PITCH, PLASTIC, QFP-132 |
| 文件页数： | 69/90页 |
| 文件大小： | 481K |
| 代理商： | MC68331CFC25B1 |
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MC68331
MOTOROLA
MC68331TS/D
71
Y = M111, where M is the logic state of the modmap (MM) bit in SIMCR.
6.2 Capture/Compare Unit
The capture/compare unit features three input capture channels, four output compare channels, and
one input capture/output compare channel (function selected by control register). These channels share
a 16-bit free-running counter (TCNT), which derives its clock from seven stages of a 9-stage prescaler
or from external clock input PCLK. This section, which is similar to the timer found on the MC68HC11F1,
also contains one pulse accumulator channel. The pulse accumulator logic includes its own 8-bit
counter and can operate in either event counting mode or gated time accumulation mode. Refer to the
following block diagrams of the GPT timer and prescaler.
Table 26 GPT Address Map
Access
Address
15
8
7
0
S
$YFF900
GPT MODULE CONFIGURATION (GPTMCR)
S
$YFF902
(RESERVED FOR TEST)
S
$YFF904
INTERRUPT CONFIGURATION (ICR)
U
$YFF906
PGP DATA DIRECTION (DDRGP)
PGP DATA (PORTGP)
U
$YFF908
OC1 ACTION MASK (OC1M)
OC1 ACTION DATA (OC1D)
U
$YFF90A
TIMER COUNTER (TCNT)
U
$YFF90C
PA CONTROL (PACTL)
PA COUNTER (PACNT)
U
$YFF90E
INPUT CAPTURE 1 (TIC1)
U
$YFF910
INPUT CAPTURE 2 (TIC2)
U
$YFF912
INPUT CAPTURE 3 (TIC3)
U
$YFF914
OUTPUT COMPARE 1 (TOC1)
U
$YFF916
OUTPUT COMPARE 2 (TOC2)
U
$YFF918
OUTPUT COMPARE 3 (TOC3)
U
$YFF91A
OUTPUT COMPARE 4 (TOC4)
U
$YFF91C
INPUT CAPTURE 4/OUTPUT COMPARE 5 (TI4/O5)
U
$YFF91E
TIMER CONTROL 1 (TCTL1)
TIMER CONTROL 2 (TCTL2)
U
$YFF920
TIMER MASK 1 (TMSK1)
TIMER MASK 2 (TMSK2)
U
$YFF922
TIMER FLAG 1 (TFLG1)
TIMER FLAG 2 (TFLG2)
U
$YFF924
FORCE COMPARE (CFORC)
PWM CONTROL C (PWMC)
U
$YFF926
PWM CONTROL A (PWMA)
PWM CONTROL B (PWMB)
U
$YFF928
PWM COUNT (PWMCNT)
U
$YFF92A
PWMA BUFFER (PWMBUFA)
PWMB BUFFER (PWMBUFB)
U
$YFF92C
GPT PRESCALER (PRESCL)
$YFF92E–
$YFF93F
NOT USED
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相关代理商/技术参数 |
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| MC68331CFV16 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:User’s Manual |
| MC68331CFV20 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:User’s Manual |
| MC68331CPV16 | 功能描述:IC MCU 32BIT 16MHZ 144-LQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:M683xx 其它有关文件:STM32F101T8 View All Specifications 特色产品:STM32 32-bit Cortex MCUs 标准包装:490 系列:STM32 F1 核心处理器:ARM? Cortex?-M3 芯体尺寸:32-位 速度:36MHz 连通性:I²C，IrDA，LIN，SPI，UART/USART 外围设备:DMA，PDR，POR，PVD，PWM，温度传感器，WDT 输入/输出数:26 程序存储器容量:64KB（64K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):2 V ~ 3.6 V 数据转换器:A/D 10x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:36-VFQFN，36-VFQFPN 包装:托盘 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... 其它名称:497-9032STM32F101T8U6-ND |
| MC68331CPV16B1 | 制造商:Rochester Electronics LLC 功能描述:32BIT MCU,GPT,SIM,QSM - Bulk |
| MC68331CPV20 | 制造商:Rochester Electronics LLC 功能描述:32BIT MCU,GPT,SIM,QSM - Bulk |
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