參數(shù)資料
型號: TMX320C2812PGFQ
廠商: Texas Instruments, Inc.
元件分類: 數(shù)字信號處理
英文描述: TMS320R2811, TMS320R2812 Digital Signal Processors
中文描述: TMS320R2811,TMS320R2812數(shù)字信號處理器
文件頁數(shù): 103/147頁
文件大小: 2021K
代理商: TMX320C2812PGFQ
Electrical Specifications
103
June 2004
SPRS257
PWM
§
TxCTRIP, CxTRIP,
PDPINTx
XCLKOUT
t
w(PDP)
, t
w(CxTRIP)
, t
w(TxCTRIP)
t
d(PDP-PWM)HZ
, t
d(TRIP-PWM)HZ
XNMI, XINT1, XINT2
t
w(INT)
Interrupt Vector
t
d(INT)
XCLKOUT = SYSCLKOUT
TxCTRIP
CxTRIP
PDPINTx
§
PWM refers to
all
the PWM pins in the device (i.e., PWMn and TnPWM pins or PWM pin pair relevant to each CxTRIP pin). The
state of the PWM pins after PDPINTx is taken high depends on the state of the FCOMPOE bit.
T1CTRIP, T2CTRIP, T3CTRIP, T4CTRIP
C1TRIP, C2TRIP, C3TRIP, C4TRIP, C5TRIP, or C6TRIP
PDPINTA or PDPINTB
A0
A15
Figure 6
17. External Interrupt Timing
6.17
General-Purpose Input/Output (GPIO)
Output Timing
Table 6
18. General-Purpose Output Switching Characteristics
PARAMETER
MIN
MAX
UNIT
t
d(XCOH-GPO)
t
r(GPO)
t
f(GPO)
f
GPO
Delay time XCLKOUT high to GPIO low/high
Delay time, XCLKOUT high to GPIO low/high
Rise time, GPIO switching low to high
Fall time, GPIO switching high to low
All GPIOs
All GPIOs
All GPIOs
1 * t
c(SCO)
cycle
ns
ns
10
10
Toggling frequency, GPO pins
20
MHz
t
d(XCOH-GPO)
GPIO
XCLKOUT
t
r(GPO)
t
f(GPO)
Figure 6
18. General-Purpose Output Timing
A
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TMX320C28343ZHH 功能描述:32位微控制器 - MCU Delfino MCU RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT