欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號: MC68B912B32
廠商: Motorola, Inc.
英文描述: 2.5V 100ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference 3-SOT-23 -40 to 125
中文描述: 16位微控制器
文件頁數(shù): 71/128頁
文件大小: 748K
代理商: MC68B912B32
MC68HC912B32
MC68HC912B32TS/D
MOTOROLA
71
PSBCK — PWM Stops while in Background Mode
0 = Allows PWM to continue while in background mode.
1 = Disable PWM input clock when the part is in background mode.
Read anytime but write only in special mode (SMODN = 0). These bits are available only in special
mode and are reset in normal mode.
DISCR — Disable Reset of Channel Counter on Write to Channel Counter
0 = Normal operation. Write to PWM channel counter will reset channel counter.
1 = Write to PWM channel counter does not reset channel counter.
DISCP — Disable Compare Count Period
0 = Normal operation
1 = In left-aligned output mode, match of period does not reset the associated PWM counter regis-
ter.
In center-aligned output mode, match of period does not change the associated PWM counter
direction.
DISCAL — Disable Load of Scale-Counters on Write to the Associated Scale-Registers
0 = Normal operation
1 = Write to PWSCAL0 and PWSCAL1 does not load scale counters
PWM functions share port P pins 3 to 0 and take precedence over the general-purpose port when en-
abled. PORTP can be read anytime. When configured as input, a read will return the pin level. When
configured as output, a read will return the latched output data.
A write will drive associated pins only if configured for output and the corresponding PWM channel is
not enabled.
After reset, all pins are general-purpose, high-impedance inputs.
DDRP determines pin direction of port P when used for general-purpose I/O. When cleared, I/O pin is
configured for input. When set, I/O pin is configured for output. Read and write anytime.
PWTST —
PWM Special Mode Register (“Test”)
$0055
Bit 7
6
5
4
3
2
1
Bit 0
DISCR
DISCP
DISCAL
0
0
0
0
0
RESET:
0
0
0
0
0
0
0
0
PORTP —
Port P Data Register
$0056
Bit 7
6
5
4
3
2
1
Bit 0
PP7
PP6
PP5
PP4
PP3
PP2
PP1
PP0
PWM
PWM3
PWM2
PWM1
PWM0
RESET:
DDRP —
Port P Data Direction Register
$0057
Bit 7
6
5
4
3
2
1
Bit 0
DDP7
DDP6
DDP5
DDP4
DDP3
DDP2
DDP1
DDP0
RESET:
0
0
0
0
0
0
0
0
相關(guān)PDF資料
PDF描述
MC68C912B32FU8 16-Bit Microcontroller
MC68B912B32FU8 16-Bit Microcontroller
MC68C912B32CFU8 16-Bit Microcontroller
MC68CK338 Highly Integrated, Low-Power, 32-Bit Microcontroller
MC68EC060 32-Bit Microprocessors.(32位微處理器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68B912B32FU8 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:16-Bit Microcontroller
MC68BOOL 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:8-BIT MICROPROCESSING UNIT (MPU)
MC68BOOP 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:8-BIT MICROPROCESSING UNIT (MPU)
MC68BOOS 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:8-BIT MICROPROCESSING UNIT (MPU)
MC68C812A4 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Technical Supplement MC68C812A4 3.3V Electrical Characteristics
主站蜘蛛池模板: 开远市| 新营市| 保康县| 北宁市| 泸水县| 突泉县| 潮州市| 桂平市| 桓台县| 龙口市| 若尔盖县| 嵊泗县| 正宁县| 三穗县| 莱州市| 出国| 汕头市| 通州区| 茌平县| 吴堡县| 平湖市| 八宿县| 拉孜县| 岚皋县| 榆林市| 福州市| 黎城县| 张家港市| 芮城县| 凤山市| 黎平县| 双牌县| 新化县| 都昌县| 常宁市| 阆中市| 曲阜市| 铅山县| 黎城县| 偃师市| 鄂温|