參數(shù)資料
型號: MK30DX256ZVMD10
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PBGA144
封裝: 13 X 13 MM, MAPBGA-144
文件頁數(shù): 53/72頁
文件大?。?/td> 1013K
代理商: MK30DX256ZVMD10
6.8.6 SDHC specifications
The following timing specs are defined at the chip I/O pin and must be translated
appropriately to arrive at timing specs/constraints for the physical interface.
Table 42. SDHC switching specifications
Num
Symbol
Description
Min.
Max.
Unit
Operating voltage
2.7
3.6
V
Card input clock
SD1
fpp
Clock frequency (low speed)
0
400
kHz
fpp
Clock frequency (SD\SDIO full speed)
0
25
MHz
fpp
Clock frequency (MMC full speed)
0
20
MHz
fOD
Clock frequency (identification mode)
0
400
kHz
SD2
tWL
Clock low time
7
ns
SD3
tWH
Clock high time
7
ns
SD4
tTLH
Clock rise time
3
ns
SD5
tTHL
Clock fall time
3
ns
SDHC output / card inputs SDHC_CMD, SDHC_DAT (reference to SDHC_CLK)
SD6
tOD
SDHC output delay (output valid)
-5
6.5
ns
SDHC input / card inputs SDHC_CMD, SDHC_DAT (reference to SDHC_CLK)
SD7
tISU
SDHC input setup time
5
ns
SD8
tIH
SDHC input hold time
0
ns
SD2
SD3
SD1
SD6
SD8
SD7
SDHC_CLK
Output SDHC_CMD
Output SDHC_DAT[3:0]
Input SDHC_CMD
Input SDHC_DAT[3:0]
Figure 25. SDHC timing
Peripheral operating requirements and behaviors
K30 Sub-Family Data Sheet Data Sheet, Rev. 5, 5/2011.
Freescale Semiconductor, Inc.
Preliminary
57
相關(guān)PDF資料
PDF描述
MK30DN512ZVMB10R 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PBGA81
MK30N512VMB100 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PBGA81
MK30N512VLK100R 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PQFP80
MK30N512VMC100R 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PBGA121
MK30N512VMD100 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PBGA144
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MK30DX64VLH7 功能描述:ARM微控制器 - MCU Kinetis 64KFlex RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
MK30DX64VLK7 功能描述:ARM微控制器 - MCU Kinetis 64K Flex RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
MK30DX64VLK7R 功能描述:ARM微控制器 - MCU Kinetis 64K Flex RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
MK30DX64VMB7 功能描述:ARM微控制器 - MCU Kinetis 64K Flex RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
MK30DX64VMC7 制造商:Freescale Semiconductor 功能描述:MK30DX64VMC7 - Bulk 制造商:freescale 功能描述:Tray 制造商:Freescale Semiconductor 功能描述:IC MCU ARM CORTEX 64KB 121MAP 制造商:Freescale Semiconductor 功能描述:MCU CORTEX M4 KINETIS 121MA 制造商:Freescale Semiconductor 功能描述:MCU CORTEX M4 KINETIS 121MAPBGA 制造商:Freescale Semiconductor 功能描述:MCU, CORTEX M4, KINETIS, 121MAPBGA 制造商:Freescale Semiconductor 功能描述:Kinetis 64K Flex 制造商:Freescale Semiconductor 功能描述:MCU, CORTEX M4, KINETIS, 121MAPBGA; Controller Family/Series:(ARM Cortex - M4) Kinetis K30; Core Size:32bit; No. of I/O's:72; Supply Voltage Min:1.71V; Supply Voltage Max:3.6V; Digital IC Case Style:MAPBGA; No. of Pins:121; Program ;RoHS Compliant: Yes