MCIMX534AVV8C Freescale Semiconductor, MCIMX534AVV8C Datasheet - Page 76

• Manufacturer Part Number: MCIMX534AVV8C
• Description: IC, 32-BIT MPU, 800 MHz, 529-BGA
• Manufacturer: Freescale Semiconductor
• Series: ARM Cortex-A8r

Specifications of MCIMX534AVV8C

• Core Size: 32bit
• Program Memory Size: 288KB
• Cpu Speed: 800MHz
• Digital Ic Case Style: BGA
• No. Of Pins: 529
• Supply Voltage Range: 0.8V To 1.15V
• Lead Free Status / Rohs Status: Supplier Unconfirmed

Electrical Characteristics
4.7.4.2
Figure 37
that only DATA is sampled on both edges of the clock (not applicable to CMD).
76
1
2
3
4
To satisfy hold timing, the delay difference between clock input and cmd/data input must not exceed 2 ns.
SD7
SD8
In low speed mode, card clock must be lower than 400 kHz, voltage ranges from 2.7 to 3.6 V.
In normal (full) speed mode for SD/SDIO card, clock frequency can be any value between 0
clock frequency can be any value between 0
In normal (full) speed mode for MMC card, clock frequency can be any value between 0
frequency can be any value between 0
SD1
SD2
ID
ID
eSDHC Input Setup Time
eSDHC Input Hold Time
Clock Frequency (MMC Full Speed/High Speed)
eSDHC Output Delay
output from eSDHCv3 to card
input from card to eSDHCv3
depicts the timing of eMMC4.4.
eMMC4.4 (Dual Data Rate) eSDHCv3 AC Timing
Table 49. SD/eMMC4.3 Interface Timing Specification (continued)
i.MX53xA Automotive and Infotainment Applications Processors, Rev. 3
eSDHC Output / Card Inputs CMD, DAT (Reference to CLK)
eSDHC Input / Card Outputs CMD, DAT (Reference to CLK)
Parameter
Table 50. eMMC4.4 Interface Timing Specification
4
Parameter
DAT0
......
DAT7
DAT1
DAT0
......
DAT7
SCK
DAT1
–
52 MHz.
–
Figure 37. eMMC4.4 Timing
50 MHz.
Table 50
Card Input Clock
SD2
lists the eMMC4.4 timing characteristics. Be aware
SD3
Symbols
SD4
t
f
OD
PP
Symbols
t
ISU
t
IH
SD2
SD1
–
Min
–5
20 MHz. In high-speed mode, clock
0
Min
2.5
2.5
–
25 MHz. In high-speed mode,
Freescale Semiconductor
Max
52
5
Max
......
—
—
......
MHz
Unit
Unit
ns
ns
ns