參數(shù)資料
型號: TMS320F28335_1
廠商: Texas Instruments, Inc.
英文描述: Variable Capacitance Diode for TV Tuner VHF Tuning; Ratings VR (V): 32; Characteristics n: 12.0 min; Characteristics rs (ohm) max: 0.85; Characteristics C (pF) max: C2 = 32.2 to 37.5 C25 = 2.57 to 3.0; Characteristics CVR/CVR: 2/25; Cl: 2.777; Package: UFP
中文描述: 數(shù)字信號控制器(DSC)
文件頁數(shù): 63/166頁
文件大小: 1889K
代理商: TMS320F28335_1
www.ti.com
A
TMS320F28335, TMS320F28334, TMS320F28332
Digital Signal Controllers (DSCs)
SPRS439B–JUNE 2007–REVISED OCTOBER 2007
The general operation of the timer is as follows: The 32-bit counter register "TIMH:TIM" is loaded with the
value in the period register "PRDH:PRD". The counter register decrements at the SYSCLKOUT rate of the
C28x. When the counter reaches 0, a timer interrupt output signal generates an interrupt pulse. The
registers listed in
Table 4-1
are used to configure the timers. For more information, see the
TMS320F2833x Digital Signal Controller (DSC) System Control and Interrupts Reference Guide
(literature
number
SPRUFB0
)
Table 4-1. CPU-Timers 0, 1, 2 Configuration and Control Registers
NAME
ADDRESS
0x0C00
0x0C01
0x0C02
0x0C03
0x0C04
0x0C05
0x0C06
0x0C07
0x0C08
0x0C09
0x0C0A
0x0C0B
0x0C0C
0x0C0D
0x0C0E
0x0C0F
0x0C10
0x0C11
0x0C12
0x0C13
0x0C14
0x0C15
0x0C16
0x0C17
0x0C18
0x0C3F
SIZE (x16)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DESCRIPTION
TIMER0TIM
TIMER0TIMH
TIMER0PRD
TIMER0PRDH
TIMER0TCR
Reserved
TIMER0TPR
TIMER0TPRH
TIMER1TIM
TIMER1TIMH
TIMER1PRD
TIMER1PRDH
TIMER1TCR
Reserved
TIMER1TPR
TIMER1TPRH
TIMER2TIM
TIMER2TIMH
TIMER2PRD
TIMER2PRDH
TIMER2TCR
Reserved
TIMER2TPR
TIMER2TPRH
CPU-Timer 0, Counter Register
CPU-Timer 0, Counter Register High
CPU-Timer 0, Period Register
CPU-Timer 0, Period Register High
CPU-Timer 0, Control Register
CPU-Timer 0, Prescale Register
CPU-Timer 0, Prescale Register High
CPU-Timer 1, Counter Register
CPU-Timer 1, Counter Register High
CPU-Timer 1, Period Register
CPU-Timer 1, Period Register High
CPU-Timer 1, Control Register
CPU-Timer 1, Prescale Register
CPU-Timer 1, Prescale Register High
CPU-Timer 2, Counter Register
CPU-Timer 2, Counter Register High
CPU-Timer 2, Period Register
CPU-Timer 2, Period Register High
CPU-Timer 2, Control Register
CPU-Timer 2, Prescale Register
CPU-Timer 2, Prescale Register High
Reserved
40
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Peripherals
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