mpc8379e Freescale Semiconductor, Inc, mpc8379e Datasheet - Page 64

• Manufacturer Part Number: mpc8379e
• Description: Powerquicc Ii Pro Processor Hardware Specifications
• Manufacturer: Freescale Semiconductor, Inc

Serial ATA (SATA)
Table 57
interface.
15.3.2
Table 58
interface.
Table 59
3.0 Gbits/s transmission.
64
Differential input voltage
Differential RX input impedance
Note:
1
Channel Speed
Unit Interval
Total jitter
f
Total jitter
f
Total jitter
f
Unit interval
Total jitter, data-data
5 UI
Total jitter, data-data
250 UI
Deterministic jitter, data-data
5 UI
Deterministic jitter, data-data
250 UI
Note:
1
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.
= f
= f
= f
BAUD
BAUD
BAUD
provides the Gen1i or 1.5 Gbits/s differential receiver input AC characteristics for the SATA
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
Parameter
Gen2i/3G Receiver (Rx) Specifications
MPC8379E PowerQUICC II Pro Processor Hardware Specifications, Rev. 3
Table 58. Gen2i/3G Receiver Input DC Specifications
Table 57. Gen 1i/1.5G Receiver AC Specifications
Table 59. Gen 2i/3G Receiver AC Specifications
U
U
U
SATA_TXTJfB/1667
SATA_TXTJfB/500
SATA_TXTJfB/10
Z
V
t
U
U
SATA_RXSEIM
CH_SPEED
SATA_RXDIFF
U
Symbol
U
SATA_TXDJ250UI
SATA_TXTJ250UI
Symbol
SATA_TXTJ5UI
SATA_TXDJ5UI
T
Symbol
UI
T
UI
666.4333
Min
275
85
333.2
Min
Min
—
—
—
—
—
—
—
—
Typical
Typical
333.33
666.667
500
100
Typical
3.0
—
—
—
—
—
—
—
335.11
670.2333
Max
Max
0.46
0.60
0.65
750
115
—
Max
0.43
0.60
0.25
0.35
Freescale Semiconductor
mVp-p
Units
Gbps
Units
UI
UI
UI
Units
ps
UI
UI
UI
UI
Ω
p-p
p-p
p-p
ps
p-p
p-p
p-p
p-p
Notes
Notes
Notes
—
—
—
1
1
1
1
—
1
1
1
1