MPC8360E-RDK Freescale Semiconductor, MPC8360E-RDK Datasheet - Page 44

• Manufacturer Part Number: MPC8360E-RDK
• Description: BOARD REFERENCE DESIGN FOR MPC
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC II™ PROr
• Type: MPUr

Specifications of MPC8360E-RDK

• Contents: Board, Cables, CD, Power Supply
• Processor To Be Evaluated: MPC8360E
• Data Bus Width: 32 bit
• Interface Type: RS-232, Ethernet, USB
• Operating Supply Voltage: 1.3 V
• For Use With/related Products: MPC8360E
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Local Bus
Figure 22
44
Local bus clock to output high impedance for LAD/LDP
Notes:
1. The symbols used for timing specifications follow the pattern of t
2. All timings are in reference to falling edge of LCLK0 (for all outputs and for LGTA and LUPWAIT inputs) or rising edge of
3. All signals are measured from OV
4. Input timings are measured at the pin.
5. t
6. t
7. t
8. For purposes of active/float timing measurements, the Hi-Z or off-state is defined to be when the total current delivered
9. DLL bypass mode is not recommended for use at frequencies above 66 MHz.
inputs and t
timing (LB) for the input (I) to go invalid (X) with respect to the time the t
clock one (1). Also, t
the output (O) going invalid (X) or output hold time.
LCLK0 (for all other inputs).
signaling levels.
load on LAD output pins.
on LAD output pins.
pins.
through the component pin is less than or equal to the leakage current specification.
MPC8360E/MPC8358E PowerQUICC II Pro Processor Revision 2.x TBGA Silicon Hardware Specifications, Rev. 4
LBOTOT1
LBOTOT2
LBOTOT3
provides the AC test load for the local bus.
should be used when RCWH[LALE] is not set and when the load on LALE output pin is at least 10 pF less than the
should be used when RCWH[LALE] is set and when the load on LALE output pin is at least 10 pF less than the load
should be used when RCWH[LALE] is set and when the load on LALE output pin equals to the load on LAD output
(first two letters of functional block)(reference)(state)(signal)(state)
Table 41. Local Bus General Timing Parameters—DLL Bypass Mode (continued)
LBKHOX
Parameter
Output
symbolizes local bus timing (LB) for the t
DD
/2 of the rising/falling edge of LCLK0 to 0.4 × OV
Figure 22. Local Bus C Test Load
Z
0
= 50 Ω
(first two letters of functional block)(signal)(state)(reference)(state)
for outputs. For example, t
Symbol
t
LBKHOZ
LBK
LBK
clock reference (K) to go high (H), with respect to
R
clock reference (K) goes high (H), in this case for
1
L
= 50 Ω
Min
—
DD
of the signal in question for 3.3-V
OV
LBIXKH1
DD
/2
Max
4
Freescale Semiconductor
symbolizes local bus
Unit
ns
Notes
—
for