MPC8308CZQAFDA Freescale Semiconductor, MPC8308CZQAFDA Datasheet - Page 41

• Manufacturer Part Number: MPC8308CZQAFDA
• Description: Microprocessors - MPU E300 ext tmp Qual333
• Manufacturer: Freescale Semiconductor

Specifications of MPC8308CZQAFDA

• Processor Series: MPC8308
• Core: e300
• Maximum Clock Frequency: 333 MHz
• Interface Type: I2C, JTAG, UART
• Operating Supply Voltage: 0.95 V to 1.05 V
• Maximum Operating Temperature: - 40 C to + 105 C
• Mounting Style: SMD/SMT
• Package / Case: MAPBGA-475

11.5.1
The AC timing and voltage parameters must be verified at the measurement point, as specified within
0.2 inches of the package pins, into a test/measurement load shown in
12 Enhanced Local Bus
This section describes the DC and AC electrical specifications for the enhanced local bus interface.
Freescale Semiconductor
Compliance Test and Measurement Load
Figure 28. Minimum Receiver Eye Timing and Voltage Compliance Specification
The reference impedance for return loss measurements is 50  to ground for
both the D+ and D- line (that is, as measured by a Vector Network Analyzer
with 50  probes—see
C
The allowance of the measurement point to be within 0.2 inches of the
package pins is meant to acknowledge that package/board routing may
benefit from D+ and D– not being exactly matched in length at the package
pin boundary.
PEACCTX
MPC8308 PowerQUICC II Pro Processor Hardware Specification, Rev. 3
(D+ D– Crossing Point)
V
RX-DIFF
, are optional for the return loss measurement.
Figure 29. Compliance Test/Measurement Load
= 0 mV
Figure
V
RX-DIFFp-p-MIN
0.4 UI = T
29). Note that the series capacitors,
NOTE
NOTE
RX-EYE-MIN
> 175 mV
(D+ D– Crossing Point)
V
RX-DIFF
Figure
= 0 mV
29.
Enhanced Local Bus
41