參數(shù)資料
型號(hào): MC56F8257VLH
廠商: Freescale Semiconductor
文件頁(yè)數(shù): 64/88頁(yè)
文件大小: 0K
描述: DSC 64K FLASH 60MHZ 64-LQFP
標(biāo)準(zhǔn)包裝: 160
系列: 56F8xxx
核心處理器: 56800E
芯體尺寸: 16-位
速度: 60MHz
連通性: CAN,I²C,LIN,SCI,SPI
外圍設(shè)備: LVD,POR,PWM,WDT
輸入/輸出數(shù): 54
程序存儲(chǔ)器容量: 64KB(32K x 16)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 4K x 16
電壓 - 電源 (Vcc/Vdd): 3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 16x12b,D/A 1x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 105°C
封裝/外殼: 64-LQFP
包裝: 管件
Specifications
MC56F825x/MC56F824x Digital Signal Controller, Rev. 3
Freescale Semiconductor
67
Figure 29. Test Access Port Timing Diagram
7.23
Quad Timer Timing
Figure 30. Timer Timing
Table 39. Timer Timing1, 2
1 In the formulas listed, T = the clock cycle. For 32 MHz operation, T = 31.25 ns.
2. Parameters listed are guaranteed by design.
Characteristic
Symbol
Min
Max
Unit
See Figure
Timer input period
PIN
2T + 6
ns
Timer input high/low period
PINHL
1T + 3
ns
Timer output period
POUT
125
ns
Timer output high/low period
POUTHL
50
ns
Input Data Valid
Output Data Valid
tDS
tDH
tDV
tTS
TCK
(Input)
TDI
(Input)
TDO
(Output)
TDO
(Output)
TMS
POUT
POUTHL
PIN
PINHL
Timer Inputs
Timer Outputs
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