MPC8379EVRAJF Freescale Semiconductor, MPC8379EVRAJF Datasheet - Page 43

• Manufacturer Part Number: MPC8379EVRAJF
• Description: MPU PWRQUICC II 533MHZ 689TEPBGA
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC II PROr

Specifications of MPC8379EVRAJF

• Processor Type: MPC83xx PowerQUICC II Pro 32-Bit
• Speed: 533MHz
• Voltage: 1V
• Mounting Type: Surface Mount
• Package / Case: 689-TePBGA II
• Maximum Clock Frequency: 533 MHz
• Operating Supply Voltage: 1.8 V to 2.5 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• I/o Voltage: 1.8 V, 2.5 V, 3.3 V
• Minimum Operating Temperature: 0 C
• Core Size: 32 Bit
• Program Memory Size: 64KB
• Cpu Speed: 533MHz
• Embedded Interface Type: DUART, HSSI, I2C, IPIC, JTAG, SPI, USB
• Digital Ic Case Style: BGA
• No. Of Pins: 689
• Rohs Compliant: Yes
• For Use With: MPC8377E-RDBA - BOARD REF DES MPC8377 REV 2.1MPC8377E-MDS-PB - BOARD MODULAR DEV SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

11 Enhanced Secure Digital Host Controller (eSDHC)
This section describes the DC and AC electrical specifications for the eSDHC (SD/MMC) interface of the
MPC8379E.
The eSDHC controller always uses the falling edge of the SD_CLK in order to drive the
SD_DAT[0:3]/CMD as outputs and sample the SD_DAT[0:3] as inputs. This behavior is true for both full-
and high-speed modes.
Note that this is a non-standard implementation, as the SD card specification assumes that in high-speed
mode, data is driven at the rising edge of the clock.
Freescale Semiconductor
Figure 25. Local Bus Signals, GPCM/UPM Signals for LCRR[CLKDIV] = 4 (PLL Bypass Mode)
GPCM Mode Output Signals:
LCS[0:7]/LBS[0:1]/LGPL[0:5]
UPM Mode Output Signals:
UPM Mode Input Signal:
Output (Address) Signal:
Output (Data) Signals:
LAD[0:31]/LDP[0:3]
LCS[0:7]/LWE[0:3]
MPC8379E PowerQUICC II Pro Processor Hardware Specifications, Rev. 4
Input Signals:
LUPWAIT
LAD[0:31]
LAD[0:31]
LCLK
T1
T2
T3
T4
t
t
t
t
LBKHOV
LBKHOV
LBKHOV
LBKHOV
t
LBIVKH
t
t
t
LBKHOZ
LBKHOZ
LBKHOZ
Enhanced Secure Digital Host Controller (eSDHC)
t
LBIVKH
t
LBIXKH
t
LBIXKH
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