- 您現在的位置：買賣IC網 > PDF目錄371046 > MC68B912B32 (Motorola, Inc.) 2.5V 100ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference 3-SOT-23 -40 to 125 PDF資料下載
參數資料
| 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： | 71/128頁 |
| 文件大小： | 748K |
| 代理商： | MC68B912B32 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁當前第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁第125頁第126頁第127頁第128頁
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) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 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 |
發布緊急采購，3分鐘左右您將得到回復。