Symphony DSP56724/ DSP56725 Multi-Core Audio Processors, Rev. 2 Freescale Semico" />
參數(shù)資料
型號(hào): DSPB56725CAF
廠商: Freescale Semiconductor
文件頁數(shù): 26/48頁
文件大?。?/td> 0K
描述: IC DSP 24BIT 80LQFP
標(biāo)準(zhǔn)包裝: 90
系列: DSP56K/Symphony
類型: 音頻處理器
接口: 主機(jī)接口,I²C,SAI,SPI
時(shí)鐘速率: 200MHz
非易失內(nèi)存: 外部
芯片上RAM: 112kB
電壓 - 輸入/輸出: 3.30V
電壓 - 核心: 1.00V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 80-LQFP
供應(yīng)商設(shè)備封裝: 80-LQFP(14x14)
包裝: 托盤
Symphony DSP56724/ DSP56725 Multi-Core Audio Processors, Rev. 2
Freescale Semiconductor
32
Figure 24 shows the test access port timing diagram.
Figure 24. Test Access Port Timing Diagram
1.2.7
Watchdog Timer Timing
Table 14 lists the watchdog timer timings.
Table 14. Watchdog Timer Timing
No.
Characteristics
Expression
Min
Max
Unit
120
Delay from time-out to fall of WDT, WDT_1
2
× Tc
10.0
ns
121
Delay from timer clear to rise of WDT, WDT_1
2
× Tc
10.0
ns
TCK
(Input)
TDI
(Input)
TDO
(Output)
TDO
(Output)
TDO
(Output)
VIH
VIL
TMS
116
117
118
119
118
Input Data Valid
Output Data Valid
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