參數(shù)資料
型號: MC68HC05F4FB
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 1.789 MHz, MICROCONTROLLER, PQFP44
封裝: QFP-44
文件頁數(shù): 82/130頁
文件大?。?/td> 2089K
代理商: MC68HC05F4FB
MC68HC05F4
MOTOROLA
6-5
16-BIT PROGRAMMABLE TIMER
6
IC1IE — Input capture 1 interrupt enable
If this bit is set, a timer interrupt is enabled whenever the IC1F status ag (in the timer status
register) is set.
1 (set)
Interrupt enabled.
0 (clear) –
Interrupt disabled.
IC2IE — Input capture 2 interrupt enable
If this bit is set, a timer interrupt is enabled whenever the IC2F status ag (in the timer status
register) is set.
1 (set)
Interrupt enabled.
0 (clear) –
Interrupt disabled.
OC1IE — Output compare 1 interrupt enable
If this bit is set, a timer interrupt is enabled whenever the OC1F status ag (in the timer status
register) is set.
1 (set)
Interrupt enabled.
0 (clear) –
Interrupt disabled.
TOIE — Timer overow interrupt enable
If this bit is set, a timer interrupt is enabled whenever the TOF status ag (in the timer status
register) is set.
1 (set)
Interrupt enabled.
0 (clear) –
Interrupt disabled.
CO1E — Timer compare 1 output enable
If this bit is set, the output from timer output compare 1 is enabled.
1 (set)
Output compare 1 enabled.
0 (clear) –
Output compare 1 disabled.
IEDG1 — Input edge 1
When IEDG1 is set, a positive-going edge on the TCAP1 pin will trigger a transfer of the
free-running counter value to the input capture register 1. When clear, a negative-going edge
triggers the transfer.
1 (set)
TCAP1 is positive-going edge sensitive.
0 (clear) –
TCAP1 is negative-going edge sensitive.
TPG
51
05F4Book Page 5 Tuesday, August 5, 1997 1:10 pm
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