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参数资料
| 型号： | M68HC11K |
| 厂商： | Motorola, Inc. |
| 元件分类： | 8位微控制器 |
| 英文描述： | 8-BIT MICROCONTROLLER |
| 中文描述： | 8位微控制器 |
| 文件页数： | 77/80页 |
| 文件大小： | 420K |
| 代理商： | M68HC11K |
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M68HC11 K Series
MC68HC11TS/D
MOTOROLA
77
PCLK3 —Pulse-Width Channel 3 Clock Select
0 = Clock B is source
1 = Clock S is source
PCLK2 —Pulse-Width Channel 2 Clock Select
0 = Clock A is source
1 = Clock S is source
PCLK1 —Pulse-Width Channel 1 Clock Select
0 = Clock A is source
1 = Clock S is source
PPOL[4:1] —Pulse-Width Channel x Polarity
0 = PWM channel x output is low at the beginning of the clock cycle and goes high when duty count
is reached
1 = PWM channel x output is high at the beginning of the clock cycle and goes low when duty count
is reached
Scaled clock S is generated by dividing clock A by the value in PWSCAL, then dividing the result by 2.
If PWSCAL = $00, divide clock A by 256, then divide the result by 2.
TPWSL —PWM Scaled Clock Test Bit (TEST)
Factory test only
DISCP —Disable Compare Scaled E Clock (TEST)
Factory test only
Bits [5:4] —Not implemented
Always read zero
PWEN[4:1] —Pulse-Width Channel 4–1
0 = Channel disabled
1 = Channel enabled
PWCNT1–PWCNT4
Begins count using whichever clock was selected
PWSCAL
—Pulse-Width Modulation Timer Prescaler
$0062
Bit 7
6
5
4
3
2
1
Bit 0
7
6
5
4
3
2
1
0
RESET:
0
0
0
0
0
0
0
0
PWEN
—Pulse-Width Modulation Timer Enable
$0063
Bit 7
6
5
4
3
2
1
Bit 0
TPWSL
DISCP
—
—
PWEN4
PWEN3
PWEN2
PWEN1
RESET:
0
0
0
0
0
0
0
0
PWCNT1–PWCNT4
—Pulse-Width Modulation Timer Counter 1 to 4
$0064–$0067
$0064
Bit 7
6
5
4
3
2
1
Bit 0
PWCNT1
$0065
Bit 7
6
5
4
3
2
1
Bit 0
PWCNT2
$0066
Bit 7
6
5
4
3
2
1
Bit 0
PWCNT3
$0067
Bit 7
6
5
4
3
2
1
Bit 0
PWCNT4
RESET:
0
0
0
0
0
0
0
0
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M68HC11K_1 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:8-Bit Microcontroller |
| M68HC11K_13 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:M68HC11K Family Technical Data |
| M68HC11K0 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:CONFIG Register Programming for EEPROM-based M68HC11 Microcontrollers |
| M68HC11K1 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:CONFIG Register Programming for EEPROM-based M68HC11 Microcontrollers |
| M68HC11K2 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:CONFIG Register Programming for EEPROM-based M68HC11 Microcontrollers |
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