MPC8541ECVTALF Freescale Semiconductor, MPC8541ECVTALF Datasheet - Page 43

• Manufacturer Part Number: MPC8541ECVTALF
• Description: IC MPU POWERQUICC III 783-FCPBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8541ECVTALF

• Processor Type: MPC85xx PowerQUICC III 32-Bit
• Speed: 667MHz
• Voltage: 1.2V
• Mounting Type: Surface Mount
• Package / Case: 783-FCPBGA
• For Use With: MPC8548CDS - DEV TOOLS CDS FOR 8548CWH-PPC-8540N-VE - KIT EVAL SYSTEM MPC8540
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Figure 23
Freescale Semiconductor
FCC outputs—internal clock (NMSI) delay
FCC outputs—external clock (NMSI) delay
SPI outputs—internal clock (NMSI) delay
SPI outputs—external clock (NMSI) delay
PIO outputs delay
Notes:
1. Output specifications are measured from the 50% level of the rising edge of CLKIN to the 50% level of the signal. Timings
2. The symbols used for timing specifications follow the pattern of t
PIO inputs—input hold time
COL width high (FCC)
Notes:
1. Input specifications are measured from the 50% level of the signal to the 50% level of the rising edge of CLKIN. Timings
2. The symbols used for timing specifications herein follow the pattern of t
3. PIO and TIMER inputs and outputs are asynchronous to SYSCLK or any other externally visible clock. PIO/TIMER inputs
are measured at the pin.
inputs and t
inputs internal timing (FI) for the time t
invalid (X).
are measured at the pin.
(reference)(state)
symbolizes the FCC inputs internal timing (FI) with respect to the time the input signals (I) reaching the valid state (V)
relative to the reference clock t
are internally synchronized to the CPM internal clock. PIO/TIMER outputs should be treated as asynchronous.
MPC8541E PowerQUICC™ III Integrated Communications Processor Hardware Specification, Rev. 4.2
provides the AC test load for the CPM.
(first two letters of functional block)(reference)(state)(signal)(state)
for inputs and t
Output
Table 33. CPM Input AC Timing Specifications
Characteristic
(first two letters of functional block)(reference)(state)(signal)(state)
Table 34. CPM Output AC Timing Specifications
FCC
Characteristic
(K) going to the high (H) state or setup time.
FCC
memory clock reference (K) goes from the high state (H) until outputs (O) are
Figure 23. CPM AC Test Load
Z
0
= 50 Ω
(first two letters of functional block)(signal)(state) (reference)(state)
for outputs. For example, t
(first two letters of functional block)(signal)(state)
R
Symbol
L
t
t
t
t
t
FEKHOX
NEKHOX
NIKHOX
FIKHOX
PIKHOX
= 50 Ω
1
(continued)
2
for outputs. For example, t
Symbol
OV
t
1
t
PIIXKH
FCCH
DD
FIKHOX
Min
0.5
1
2
2
1
/2
2
symbolizes the FCC
Min
Max
1.5
5.5
10
11
1
8
8
3
FIIVKH
Unit
CLK
Unit
ns
ns
ns
ns
ns
ns
for
CPM
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