MK30DN512ZVLK10 Freescale Semiconductor, MK30DN512ZVLK10 Datasheet - Page 1245

• Manufacturer Part Number: MK30DN512ZVLK10
• Description: ARM Microcontrollers - MCU KINETIS 512K SLCD
• Manufacturer: Freescale Semiconductor

Specifications of MK30DN512ZVLK10

• Core: ARM Cortex M4
• Processor Series: K30
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 128 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-80
• Mounting Style: SMD/SMT

45.3 SDHC signal descriptions
Freescale Semiconductor, Inc.
SDHC_DCLK
SDHC_CMD
SDHC_D0
SDHC_D1
SDHC_D2
SDHC_D3
SDHC_D4
SDHC_D5
• MMC 4-bit
• MMC 8-bit
• CE-ATA 1-bit
• CE-ATA 4-bit
• CE-ATA 8-bit
• Identification mode (up to 400 kHz)
• MMC full speed mode (up to 20 MHz)
• MMC high speed mode (up to 52 MHz)
• SD/SDIO full speed mode (up to 25 MHz)
• SD/SDIO high speed mode (up to 50 MHz)
Signal
K30 Sub-Family Reference Manual, Rev. 6, Nov 2011
Table 45-1. SDHC signal descriptions
Generated clock used to drive the
MMC, SD, SDIO or CE-ATA cards.
Send commands to and receive
responses from the card.
DAT0 line or busy-state detect
8-bit mode: DAT1 line
4-bit mode: DAT1 line or interrupt
detect
1-bit mode: Interrupt detect
4-/8-bit mode: DAT2 line or read wait
1-bit mode: Read wait
4-/8-bit mode: DAT3 line or configured
as card detection pin
1-bit mode: May be configured as card
detection pin
DAT4 line in 8-bit mode
Not used in other modes
DAT5 line in 8-bit mode
Not used in other modes
Table continues on the next page...
Description
Chapter 45 Secured digital host controller (SDHC)
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