MPC8378E-MDS-PB Freescale Semiconductor, MPC8378E-MDS-PB Datasheet - Page 26

• Manufacturer Part Number: MPC8378E-MDS-PB
• Description: BOARD PROCESSOR FOR MDS S
• Manufacturer: Freescale Semiconductor
• Type: MPUr

Specifications of MPC8378E-MDS-PB

• Contents: Board
• For Use With/related Products: MPC8378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Ethernet: Enhanced Three-Speed Ethernet (eTSEC)
26
Output differential voltage
Output offset voltage
Output impedance
(single-ended)
Mismatch in a pair
Change in V
“1”
Change in V
“1”
Output current on short to GND
Note:
1
2
3
4
5
Supply voltage
(L1_SDAV
DC input voltage range
This will not align to DC-coupled SGMII. XV
|V
The |V
SRDSnCR0[TXEQA] for lane A, and SRDSnCR0[DDPE] and SRDSnCR0[TXEQE] for lane E.
V
The |V
variation (V
OS
OD
• DPPA or DPPE bit is set to zero (selecting the full V
• TXEQA or TXDQE is set based on the equalization setting shown in table.
is also referred to as output common mode voltage.
| = |V
OD
OD
DD
Parameter
| value shown in the table assumes the following transmit equalization setting in SRDSnCR0[DDPA] and
| value shown in the Typ column is based on the condition of XV
OD
OS
Parameter
SD_TXn
_0, L1_XCOREV
OS
between “0” and
between “0” and
= 500 mV), SerDes1 transmitter is terminated with 100-Ω differential load between SD_TXn and SD_TXn.
- V
Table 26. SGMII DC Transmitter Electrical Characteristics (continued)
SD_TXn
MPC8378E PowerQUICC II Pro Processor Hardware Specifications, Rev. 4
2, 3, 5
|. |V
DD
Table 27. SGMII DC Receiver Electrical Characteristics
)
OD
| is also referred as output differential peak voltage. V
Symbol
I
Δ
SA
Δ
|V
Δ
V
R
|V
XV
V
OD
, I
OS
R
O
OD
Symbol
OS
O
SB
DD_SRDS
|
|
—
DD_SRDS-Typ
Min
323
296
269
243
215
189
162
425
40
—
—
—
—
= 1.0 V.
0.95
Min
DD-DIFF-p-p
amplitude – power up default);
Typical
Typ
500
459
417
376
333
292
250
500
—
—
—
—
—
1.0
N/A
DD_SRDS-Typ
= 1.0 V, no common mode offset
Max
1.05
TX-DIFFp-p
Max
725
665
604
545
483
424
362
575
60
10
25
25
40
= 2 × |V
Freescale Semiconductor
Unit
—
V
Unit
mV
mV
mV
mV
mA
%
Ω
OD
|
.
setting: 1.09×
setting: 1.33×
setting: 1.71×
Equalization
setting: 1.0×
Equalization
Equalization
setting: 1.2×
Equalization
Equalization
setting: 1.5×
Equalization
Equalization
setting: 2.0×
Notes
Notes
1, 4
—
—
—
—
—
—
1