MC8640DTHX1067NE Freescale Semiconductor, MC8640DTHX1067NE Datasheet - Page 69

• Manufacturer Part Number: MC8640DTHX1067NE
• Description: IC MPU DUAL CORE E600 1023FCCBGA
• Manufacturer: Freescale Semiconductor

Specifications of MC8640DTHX1067NE

• Processor Type: MPC86xx PowerPC 32-Bit
• Speed: 1.067GHz
• Voltage: 0.95V
• Mounting Type: Surface Mount
• Package / Case: 1023-FCCBGA
• Processor Series: MPC8xxx
• Core: e600
• Development Tools By Supplier: MCEVALHPCN-8641D
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: No

De- Emphasized
Differential
Output Voltage
(Ratio)
Minimum TX Eye
Width
Maximum time
between the jitter
median and
maximum
deviation from
the median.
D+/D– Tx Output
Rise/Fall Time
RMS AC Peak
Common Mode
Output Voltage
Absolute Delta of
DC Common
Mode Voltage
During L0 and
Electrical Idle
Absolute Delta of
DC Common
Mode between
D+ and D–
Electrical Idle
differential Peak
Output Voltage
The amount of
voltage change
allowed during
Receiver
Detection
The Tx DC
Common Mode
Voltage
Tx Short Circuit
Current Limit
Minimum time
spent in
electrical idle
Freescale Semiconductor
Parameter
MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications, Rev. 3
V
T
T
V
TX-CM-DC-LINE-DELTA
V
TX-EYE-MEDIAN-to-
TX-RISE
TX-CM-DC-ACTIVE-
V
V
TX-RCV-DETECT
T
V
TX-IDLE-DIFFp
Table 49. Differential Transmitter Output Specifications (continued)
MAX-JITTER
V
IDLE-DELTA
TX-DE-RATIO
I
TX-IDLE-MIN
TX-SHORT
Symbol
TX-CM-ACp
T
TX-DC-CM
TX-EYE
, T
TX-FALL
0.125
–3.0
0.70
Min
50
—
—
—
0
0
0
0
Nom
–3.5
—
—
—
—
—
—
—
—
—
—
—
Max
–4.0
0.15
100
600
3.6
20
25
20
90
—
—
Units
mV
mV
mV
mV
mV
mA
dB
UI
UI
UI
UI
V
Ratio of the V
after a transition divided by the V
bit after a transition. See Note 2.
The maximum Transmitter jitter can be derived as
T
See Notes 2 and 3.
Jitter is defined as the measurement variation of the
crossing points (V
recovered Tx UI. A recovered Tx UI is calculated over
3500 consecutive unit intervals of sample data. Jitter is
measured using all edges of the 250 consecutive UI in
the center of the 3500 UI used for calculating the Tx UI.
See Notes 2 and 3.
See Notes 2 and 5
V
V
See Note 2
|V
Idle)
V
V
[Electrical Idle]
See Note 2.
|V
V
V
See Note 2.
V
See Note 2.
The total amount of voltage change that a transmitter
can apply to sense whether a low impedance receiver
is present. See Note 6.
The allowed DC common mode voltage under any
conditions. See Note 6.
The total current the transmitter can provide when
shorted to its ground
Minimum time a transmitter must be in electrical idle.
Utilized by the receiver to start looking for an electrical
idle exit after successfully receiving an electrical idle
ordered set.
TX-MAX-JITTER
TX-CM-ACp
TX-CM-DC
TX-CM-DC
TX-CM-Idle-DC
TX-CM-DC-D+
TX-CM-DC-D–
TX-IDLE-DIFFp
TX-CM-DC (during L0)
TX-CM-DC-D+
| ≤ 100 mV
= DC
= DC
= RMS(|V
TX-DIFFp-p
= DC
= DC
= DC
– V
= |V
= 1 – T
(avg)
(avg)
TX-CM-DC-D-
TX-DIFFp-p
TX-IDLE-D+
(avg)
(avg)
(avg)
of |V
– V
of |V
TXD+
TX-EYE
of the second and following bits
of |V
of |V
Notes
TX-CM-Idle-DC (During Electrical
of |V
TX-D+
TX-D+
+ V
= 0 V) in relation to a
TX-D+
TX-D–
TX-D+
-V
| ≤ 25 mV
= 0.3 UI.
TXD-
+ V
+ V
TX-IDLE-D–
TX-DIFFp-p
|
|
|/2 – V
TX-D–
TX-D-
+ V
TX-D–
|/2 [L0]
|/2
TX-CM-DC
| ≤ 20 mV
PCI Express
of the first
|/2
)
69