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參數資料
| 型號： | MC68HC11K4CFU4 |
| 廠商： | MOTOROLA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | Technical Summary 8-Bit Microcontroller |
| 中文描述： | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP80 |
| 封裝： | QFP-80 |
| 文件頁數： | 44/80頁 |
| 文件大小： | 420K |
| 代理商： | MC68HC11K4CFU4 |
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MOTOROLA
44
M68HC11 K Series
MC68HC11KTS/D
LIRDV—LIR Driven
Refer to
2 Operating Modes
.
CWOM —Port C Wired-OR Mode
0 = Port C operates normally.
1 = Port C outputs are open-drain.
Bit 5 —Not implemented
Always read zero
IRVNE —Internal Read Visibility/Not E
Refer to
2 Operating Modes
.
LSBF —SPI LSB First Enable
Refer to
8 Serial Peripheral Interface
.
SPR2 —SPI Clock (SCK) Rate Select
Refer to
8 Serial Peripheral Interface
.
XDV[1:0] —XOUT Clock Divide Select
Refer to
2 Operating Modes
.
Bits [7:6] — Not implemented
Always read zero
DDD[5:0] — Data Direction for Port D
0 = Corresponding pin configured for input
1 = Corresponding pin configured for output
NOTE
When the SPI system is in slave mode, DDD5 has no meaning nor effect. When
the SPI system is in master mode, DDD5 determines whether bit 5 of PORTD is an
error detect input (DDD5 = 0) or a general-purpose output (DDD5 = 1). If the SPI
system is enabled and expects any of bits [4:2] to be an input that bit will be an input
regardless of the state of the associated DDR bit. If any of bits [4:2] are expected
to be outputs that bit will be an output
only
if the associated DDR bit is set.
OPT2
—System Configuration Options 2
$0038
Bit 7
LIRDV
0
6
5
—
0
4
3
2
1
Bit 0
XDV0
0
CWOM
0
IRVNE
—
LSBF
0
SPR2
0
XDV1
0
RESET:
PORTD
—Port D Data
$0008
Bit 7
—
0
6
—
0
5
4
3
2
1
Bit 0
PD0
I
PD5
I
PD4
I
PD3
I
PD2
I
PD1
I
RESET:
Alt. Pin
Func.:
—
—
SS
SCK
MOSI
MISO
TxD
RxD
DDRD
—Data Direction Register for Port D
$0009
Bit 7
—
0
6
—
0
5
4
3
2
1
Bit 0
DDD0
0
DDD5
0
DDD4
0
DDD3
0
DDD2
0
DDD1
0
RESET:
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| MC68HC11K4VFN4 | Technical Summary 8-Bit Microcontroller |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC68HC11K4FN1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| MC68HC11K4MFN2 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNIT |
| MC68HC11K4MFN3 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Technical Summary 8-Bit Microcontroller |
| MC68HC11K4MFN4 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNIT |
| MC68HC11K4MFS2 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNIT |
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