MPC8544DS Freescale Semiconductor, MPC8544DS Datasheet - Page 51

• Manufacturer Part Number: MPC8544DS
• Description: BOARD DEVELOPMENT SYSTEM 8544
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC III™r
• Type: MPUr

Specifications of MPC8544DS

• Contents: Board
• Processor To Be Evaluated: MPC8544E
• Data Bus Width: 32 bit
• Interface Type: Ethernet, I2C
• Operating Supply Voltage: - 0.3 V to + 1.1 V
• Leaded Process Compatible: Yes
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• For Use With/related Products: MPC8544
• For Use With: PPC8544EVTANG - EVAL MPC8544 783FCPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Freescale Semiconductor
LA[27:31]/LBCTL/LBCKE/LOE/
Internal Launch/Capture Clock
LSDA10/LSDWE/LSDRAS/
Output (Address) Signal:
LSDCAS/LSDDQM[0:3]
Output (Data) Signals:
LAD[0:31]/LDP[0:3]
LAD[0:31]/LDP[0:3]
Output Signals:
In PLL bypass mode, LCLK[n] is the inverted version of the internal clock
with the delay of t
edge of the internal clock and are captured at falling edge of the internal
clock withe the exception of LGTA/LUPWAIT (which is captured on the
rising edge of the internal clock).
Input Signals:
Input Signal:
MPC8544E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 5
LUPWAIT
LAD[0:31]
LCLK[n]
LGTA
LALE
Figure 29. Local Bus Signals (PLL Bypass Mode)
LBKHKT
. In this mode, signals are launched at the rising
t
LBKLOV1
t
LBKLOV2
NOTE
t
LBKLOV3
t
LBKHKT
t
LBIVKH1
t
LBOTOT
t
t
LBKLOX2
LBKLOX1
t
LBIXKH1
t
LBIVKL2
t
LBIXKL2
Local Bus
t
t
LBKLOZ1
LBKLOZ2
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