mpc8378 Freescale Semiconductor, Inc, mpc8378 Datasheet - Page 73

• Manufacturer Part Number: mpc8378
• Description: Powerquicc Ii Pro Processor
• Manufacturer: Freescale Semiconductor, Inc

16.3.2
Table 61
interface.
Table 62
3.0 Gbits/s transmission.
Freescale Semiconductor
Differential input voltage
Differential RX input impedance
Note:
1
Channel Speed
Unit Interval
Total jitter
f
Total jitter
f
Total jitter
f
Deterministic jitter
f
Deterministic jitter
f
Deterministic jitter
f
Note:
1
Deterministic jitter, data-data
250 UI
Note:
1
C3dB
C3dB
C3dB
C3dB
C3dB
C3dB
Voltage relative to common of either signal comprising a differential pair.
Measured at Tx output pins peak to peak phase variation, random data pattern.
Measured at Tx output pins peak to peak phase variation, random data pattern.
= f
= f
= f
= f
= f
= f
BAUD
BAUD
BAUD
BAUD
BAUD
BAUD
provides the Gen2i or 3 Gbits/s differential receiver input DC characteristics for the SATA
provides the differential receiver output AC characteristics for the SATA interface at Gen2i or
Parameter
Parameter
/10
/500
/1667
/10
/500
/1667
Parameter
Gen2i/3G Receiver (Rx) Specifications
MPC8377E PowerQUICC II Pro Processor Hardware Specifications, Rev. 3
Table 60. Gen 1i/1.5G Receiver AC Specifications (continued)
Table 61. Gen2i/3G Receiver Input DC Specifications
Table 62. Gen 2i/3G Receiver AC Specifications
U
U
U
U
U
U
SATA_TXTJfB/1667
SATA_TXDJfB/1667
SATA_TXDJfB/500
SATA_TXTJfB/500
SATA_TXDJfB/10
SATA_TXTJfB/10
Z
V
t
U
SATA_RXSEIM
CH_SPEED
SATA_RXDIFF
Symbol
SATA_TXDJ250UI
Symbol
T
Symbol
UI
Min
275
85
333.2
Min
Min
—
—
—
—
—
—
—
—
Typical
Typical
333.33
500
100
Typical
3.0
—
—
—
—
—
—
—
335.11
Max
Max
0.46
0.60
0.65
0.35
0.42
0.35
750
115
—
Max
0.35
mVp-p
Units
Gbps
Units
UI
UI
UI
UI
UI
UI
Serial ATA (SATA)
Units
ps
UI
Ω
p-p
p-p
p-p
p-p
p-p
p-p
p-p
Notes
Notes
Notes
—
—
—
1
1
1
1
1
1
1
1
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