參數(shù)資料
型號(hào): MSC8144E
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 數(shù)字信號(hào)處理
英文描述: 0-BIT, 150 MHz, OTHER DSP, PBGA783
封裝: 29 X 29 MM, LEAD FREE, PLASTIC, FCPBGA-783
文件頁數(shù): 59/80頁
文件大小: 2284K
代理商: MSC8144E
MSC8144E Quad Core Digital Signal Processor Data Sheet, Rev. 0
Freescale Semiconductor
62
Figure 37. SPI AC Timing in Master Mode (Internal Clock)
2.7.13
GPIO Timing
Figure 38 shows the GPIO timing.
Table 54. GPIO Timing
Characteristics
Symbol
Min
Max
Unit
REFCLK edge to GPIO out valid (GPIO out delay time)
tGPKHOV
-6.9
ns
REFCLK edge to GPIO out not valid (GPIO out hold time)
tGPKHOX
1.3
-
ns
REFCLK edge to high impedance on GPIO out
tGPKHOZ
-6.2
ns
GPIO in valid to REFCLK edge (GPIO in set-up time)
tGPIVKH
3.7
-
ns
REFCLK edge to GPIO in not valid (GPIO in hold time)
tGPIXKH
0.5
-
ns
Figure 38. GPIO Timing
SPICLK (Output)
tNIIXKH
tNIKHOX
Input Signals:
SPIMISO
(See Note)
Output Signals:
SPIMOSI
(See Note)
Note: The clock edge is selectable on SPI.
tNIIVKH
REFCLK
GPIO
(Output)
GPIO
(Input)
Valid
tGPKHOZ
High Impedance
tGPIVKH
tGPIXKH
tGPKHOV
相關(guān)PDF資料
PDF描述
MSC8152TVT1000B RISC PROCESSOR, PBGA783
MSC8154ETVT1000B 0-BIT, OTHER DSP, PBGA783
MSC8252TVT1000B 0-BIT, OTHER DSP, PBGA783
MSC8252SVT1000B 0-BIT, OTHER DSP, PBGA783
MSD1010LT3 100 mA, 15 V, PNP, Si, SMALL SIGNAL TRANSISTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSC8144EC 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Quad Core Digital Signal Processor
MSC8144ESVT1000B 制造商:Freescale Semiconductor 功能描述:DSP 32-BIT 1GHZ 1000MIPS 783-PIN FCBGA BOX - Trays 制造商:Freescale Semiconductor 功能描述:ENCRYPTION PACSUN R2.1 783FCPBGA
MSC8144ESVT800A 制造商:Freescale Semiconductor 功能描述:DSP 32BIT 800MHZ 800MIPS 783FCBGA - Trays
MSC8144ESVT800B 制造商:Freescale Semiconductor 功能描述:DSP 32-BIT 800MHZ 800MIPS 783-PIN FCBGA EACH - Bulk 制造商:Freescale Semiconductor 功能描述:ENCRYPTION PACSUN R2.1 783FCPBGA
MSC8144ETVT1000A 制造商:Freescale Semiconductor 功能描述:DSP 32-BIT 1GHZ 1000MIPS 783-PIN FCBGA - Bulk