參數(shù)資料
型號: MC68HC11C0FN3
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, 3 MHz, MICROCONTROLLER, PQCC68
封裝: PLASTIC, LCC-68
文件頁數(shù): 32/76頁
文件大?。?/td> 394K
代理商: MC68HC11C0FN3
MOTOROLA
MC68HC11C0
38
MC68HC11C0TS/D
IRQE — IRQ Select Edge Sensitive Only
0 = Low level recognition
1 = Falling edge recognition
DLY — Enable Oscillator Start-Up Delay on Exit from STOP
0 = No stabilization delay on exit from STOP
1 = Stabilization delay enabled on exit from STOP
CME — Clock Monitor Enable
0 = Clock monitor disabled; slow clocks can be used
1 = Slow or stopped clocks cause clock failure reset
Bit 2 — Not implemented
Always reads zero
CR[1:0] — COP Timer Rate Select
Refer to the following table of COP timer rates.
Bits [7:4] — Not implemented
Always read zero
NOSEC — COP System Disable
NOCOP — COP System Disable
Resets to programmed value
0 = COP enabled (forces reset on time-out)
1 = COP disabled (does not force reset on time-out)
ROMON — ROM/EPROM Enable
EEON — COP System Disable
Table 7 COP Timer Rate Select
CR[1:0]
Divide
E By
XTAL = 4.0 MHz
Time-out
–0 ms, +32.8 ms
XTAL = 8.0 MHz
Time-out
–0 ms, +16.4 ms
XTAL = 12.0 MHz
Time-out
–0 ms, +10.9 ms
0 0
215
32.768 ms
16.384 ms
10.923 ms
0 1
217
131.072 ms
65.536 ms
43.691 ms
1 0
219
524.288 ms
262.140 ms
174.76 ms
1 1
221
2.097 s
1.049 s
699.05 ms
E =
1.0 MHz
2.0 MHz
3.0 MHz
CONFIG — System Configuration Register
$003F
Bit 7
654321
Bit 0
————
NOSEC
NOCOP
ROMON
EEON
RESET:
00001111
相關(guān)PDF資料
PDF描述
MC68HC11D0CFN2 8-BIT, 2 MHz, MICROCONTROLLER, PQCC44
MC68HC11D0CFB2 8-BIT, 2 MHz, MICROCONTROLLER, PQFP44
MC68HC11D3CFN2 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQCC44
MC68HC711D3CP3 8-BIT, OTPROM, 3 MHz, MICROCONTROLLER, PDIP40
MC68HC11D3CFN3 8-BIT, MROM, 3 MHz, MICROCONTROLLER, PQCC44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC11C0FU3 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit Microcontroller
MC68HC11C0MFN2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit Microcontroller
MC68HC11C0MFU2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit Microcontroller
MC68HC11C0VFN2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit Microcontroller
MC68HC11C0VFU2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit Microcontroller